Sanitation and other considerations for dairy farm
•Download as PPTX, PDF•
2 likes•2,201 views
Sanitation is very important in dairy farming. Some general sanitary requirements include dust-tight partitions between feeding and milking areas, clean walls and ceilings, and adequate ventilation and space to prevent crowding. A ventilation system with multiple intakes and outlets is needed to provide uniform airflow without drafts. Proper airflow is also required to regulate temperature and remove moisture from the farm, ranging from -10 to 50 degrees Fahrenheit outdoors. Maintaining indoor temperature is challenging with only animal heat, but insulation and ventilation can help moderate it.
Report
Share
Report
Share
Recommended
Clean milk production
Clean milk production is important for dairy farmer profitability. It involves collecting milk from healthy cows in a clean environment to minimize contamination. Key steps include proper animal housing and hygiene, milker hygiene, cleaning milking equipment, rapid cooling of milk, and disinfecting cow udders before milking. This reduces bacterial growth and allows for safe human consumption and production of high quality dairy products.
Poultry feed ingredients
This document discusses ingredients for poultry rations, including carbohydrates, energy sources like cereal grains and alternatives, protein sources like legumes, animal proteins, and unconventional sources. It provides details on the nutrient composition and considerations for various ingredients like soybean meal, cottonseed meal, rapeseed meal, fish meal, dried insects, and poultry litter.
Cream separator - Cream separation in milk
The document describes a cream separator, which uses centrifugal force to separate cream from milk. It discusses the principle behind centrifugal cream separators, their purpose of obtaining fat-reduced or fat-free milk, and types including gravity and centrifugal methods. It provides details on the construction of modern centrifugal cream separators, including the bowl parts like discs and outlets for removing cream and skim milk. It explains how the machine is driven to spin the bowl at high speeds and separate the cream through centrifugal force.
Milk fever
Milk fever, also known as parturient paresis or hypocalcemia, is a metabolic disorder of dairy animals that occurs around calving due to low blood calcium levels. Multiparous, high producing cows and buffaloes fed lush green fodders like alfalfa before calving are most susceptible. Clinical signs include anorexia, muscle shivering, depression, staggering, and recumbency. Treatment involves intravenous calcium injections, while prevention focuses on feeding a low calcium diet before calving and prophylactic calcium supplementation around calving.
Methods of milking
This document discusses methods of milking cows, including hand milking and machine milking. It outlines the steps for hand milking, including full hand milking followed by stripping, which is the recommended method. Knuckling is not recommended as it can injure teat tissues. Machine milking is more efficient and hygienic than hand milking, allowing for quicker milking without pain or injury to the udder. It works by using partial vacuum and massaging to open the teat canal.
Goat feeding powerpoint pks
Goat feeding powerpoint pksBihar Veterinary College, Bihar Animal Sciences University, Patna, Bihar, India
This document discusses goat feeding and nutrition management. It covers the following key points:
1) Feeding systems range from tethering individual goats to intensive stall feeding, with extensive grazing and semi-intensive systems being most common. Nutrition is crucial for health, productivity and reproduction.
2) Poor nutrition can cause low productivity, conception and birth weights. The highest costs in goat production are associated with feeding.
3) Nutrient requirements vary based on stage of production. Creep, grower and finisher rations should be formulated based on protein and energy needs. Close attention should be paid to doe nutrition during gestation and lactation.
4) Rations should beMilk replacer and calf starter
This document discusses the importance of feeding milk replacer and calf starter to young calves. It notes that calves should receive colostrum within the first 6 hours of birth for antibodies and then be fed milk replacer instead of whole milk. The feeding schedule recommends gradually increasing milk replacer to 2 liters per day by 1 month while also introducing calf starter and hay. The document provides tips for raising healthy calves and requirements for calf starter and growth meals.
Feed milling processes
This document discusses various feed milling processes including grinding, mixing, and pelleting. Grinding uses different types of mills to reduce particle size for various reasons like improving digestibility. Mixing aims to uniformly blend ingredients according to a formula using different types of mixers. Pelleting transforms soft feeds into hard pellets through a process of adding moisture, compression, and extrusion to provide adhesion.
Recommended
Clean milk production
Clean milk production is important for dairy farmer profitability. It involves collecting milk from healthy cows in a clean environment to minimize contamination. Key steps include proper animal housing and hygiene, milker hygiene, cleaning milking equipment, rapid cooling of milk, and disinfecting cow udders before milking. This reduces bacterial growth and allows for safe human consumption and production of high quality dairy products.
Poultry feed ingredients
This document discusses ingredients for poultry rations, including carbohydrates, energy sources like cereal grains and alternatives, protein sources like legumes, animal proteins, and unconventional sources. It provides details on the nutrient composition and considerations for various ingredients like soybean meal, cottonseed meal, rapeseed meal, fish meal, dried insects, and poultry litter.
Cream separator - Cream separation in milk
The document describes a cream separator, which uses centrifugal force to separate cream from milk. It discusses the principle behind centrifugal cream separators, their purpose of obtaining fat-reduced or fat-free milk, and types including gravity and centrifugal methods. It provides details on the construction of modern centrifugal cream separators, including the bowl parts like discs and outlets for removing cream and skim milk. It explains how the machine is driven to spin the bowl at high speeds and separate the cream through centrifugal force.
Milk fever
Milk fever, also known as parturient paresis or hypocalcemia, is a metabolic disorder of dairy animals that occurs around calving due to low blood calcium levels. Multiparous, high producing cows and buffaloes fed lush green fodders like alfalfa before calving are most susceptible. Clinical signs include anorexia, muscle shivering, depression, staggering, and recumbency. Treatment involves intravenous calcium injections, while prevention focuses on feeding a low calcium diet before calving and prophylactic calcium supplementation around calving.
Methods of milking
This document discusses methods of milking cows, including hand milking and machine milking. It outlines the steps for hand milking, including full hand milking followed by stripping, which is the recommended method. Knuckling is not recommended as it can injure teat tissues. Machine milking is more efficient and hygienic than hand milking, allowing for quicker milking without pain or injury to the udder. It works by using partial vacuum and massaging to open the teat canal.
Goat feeding powerpoint pks
Goat feeding powerpoint pksBihar Veterinary College, Bihar Animal Sciences University, Patna, Bihar, India
This document discusses goat feeding and nutrition management. It covers the following key points:
1) Feeding systems range from tethering individual goats to intensive stall feeding, with extensive grazing and semi-intensive systems being most common. Nutrition is crucial for health, productivity and reproduction.
2) Poor nutrition can cause low productivity, conception and birth weights. The highest costs in goat production are associated with feeding.
3) Nutrient requirements vary based on stage of production. Creep, grower and finisher rations should be formulated based on protein and energy needs. Close attention should be paid to doe nutrition during gestation and lactation.
4) Rations should beMilk replacer and calf starter
This document discusses the importance of feeding milk replacer and calf starter to young calves. It notes that calves should receive colostrum within the first 6 hours of birth for antibodies and then be fed milk replacer instead of whole milk. The feeding schedule recommends gradually increasing milk replacer to 2 liters per day by 1 month while also introducing calf starter and hay. The document provides tips for raising healthy calves and requirements for calf starter and growth meals.
Feed milling processes
This document discusses various feed milling processes including grinding, mixing, and pelleting. Grinding uses different types of mills to reduce particle size for various reasons like improving digestibility. Mixing aims to uniformly blend ingredients according to a formula using different types of mixers. Pelleting transforms soft feeds into hard pellets through a process of adding moisture, compression, and extrusion to provide adhesion.
Transport of broilers
The document discusses the transport of broilers from farms to slaughterhouses. It notes that transport conditions can affect meat quality and cause losses through mortality. Birds face various stressors during transport like food and water deprivation, high stocking densities, and thermal stresses. Longer transport times and distances are associated with higher mortality. Proper ventilation, stocking density requirements, and avoiding very high or low temperatures can help minimize stress on the birds during transport. However, transport still poses welfare issues like physical injuries, dehydration, and stress that can impact meat quality and live weight.
Pregnancy diagnosis in cow lecture 6
The document discusses various methods for diagnosing pregnancy in cows, including managemental observation of estrus cycles, ultrasound, laboratory tests of progesterone levels, and rectal palpation. Rectal palpation is described as the most practical and reliable method. During palpation at different gestational stages, structures including the uterus, cervix, ovaries, amniotic vesicle, placentomes, fetus, and pulse in the uterine artery can be examined to determine pregnancy and estimate gestational age. An accurate early diagnosis is important for herd management purposes.
MILKING MACHINE
The milking machine is a nearly automatic machine installation for milking cows. The system consists of the cluster (the assembly that is manually attached to the cow), a milk tube, a pulse tube and pulsator, a vacuum pump or blower, and perhaps a recorder jar or milk meter that measures yield. Together, the system allows milk to flow into a pipeline in preparation for shipping to a processing plant.
The cluster consists of teat cups, a shell and liner device that actually performs the milking action, and a claw or manifold that spaces the teat cups and connects them to the milk and pulse tubes. The milk tube carries the milk and air mixture away from the cow's udder to receiving tanks. The pulse tube, or airline, carries the varying air pressure from the pulsator device to the tanks, drawing the milk and fluids out of the cows as well.
In operation, milk is drawn from the cow's teats because a vacuum is created within the cup device, forcing the milk through the teat canal. The pulsator alternates the pressure, first creating a vacuum (milk phase), and then applying air, which causes the flexible liner in the cup to collapse and massage the teat (rest phase). The alternating process of milk-and-rest is continued in a rhythmic pattern for the cows' health and good milk productivity.
Milking machines are used to harvest milk from cows when manual milking becomes inefficient or labour intensive. The milking unit is the portion of a milking machine for removing milk from an udder. It is made up of a claw, four teat cups, (Shells and rubber liners) long milk tube, long pulsation tube, and a pulsator. The claw is an assembly that connects the short pulse tubes and short milk tubes from the teat cups to the long pulse tube and long milk tube. (Cluster assembly) Claws are commonly made of stainless steel or plastic or both. Teat cups are composed of a rigid outer shell (stainless steel or plastic) that holds a soft inner liner or inflation. Transparent sections in the shell may allow viewing of liner collapse and milk flow. The annular space between the shell and liner is called the pulse chamber.
Fodder management for dairy farms
This document discusses approaches to augmenting milk production through improved feed and fodder management. It provides information on various aspects of feeding dairy cattle including the nutrient requirements of cattle at different lactation stages and milk yields. Tables are included that specify the recommended quantities of green fodder, dry fodder, and concentrates for cows and buffalo at different production levels. The document also addresses fodder crop production, ration formulation, and strategies to ensure adequate availability of feed resources.
Management of Poultry House Ventilation by Dr.Muhammad Ashiq Toor
This document discusses managing poultry house ventilation. It describes two types of ventilation systems - natural airflow and mechanical airflow using fans. For mechanical ventilation, it explains positive and negative pressure systems. The document focuses on mechanical ventilation and discusses minimum ventilation for cold weather, tunnel ventilation for hot weather, and transitional ventilation for moderate weather. It provides details on components of mechanical ventilation systems including fans, inlets, controllers, sensors and formulas for calculating their sizes and settings based on house dimensions and number of birds.
Poultry Feed formulation
This document provides information on poultry feed formulation by Dr. C. Seenivasan. It discusses the process of quantifying feed ingredients to meet poultry nutrient requirements. It describes different feed types and classifications of ingredients including protein sources, energy sources, vitamins, and minerals. The document outlines the nutrient requirements for broilers and layers at different growth stages. It also discusses the poultry digestive system and key aspects of least cost feed formulation such as raw material and processing costs. Sample feed formulations are provided for broiler pre-starter, starter, and finisher feeds.
Restraint and judging of dairy animals
This document discusses restraining and judging dairy animals. It defines restraint as restricting an animal's movement for various purposes like health checks, medical procedures, and sample collection. It describes different restraint methods like psychological bonding, physical restraint using equipment, and restraint in chutes, cages, or by casting/tying legs. When casting animals, precautions must be taken for the animal's welfare. Dairy judging evaluates animals based on traits associated with milk production and health, with top priorities being frame, dairy character, and body capacity. Breed characteristics and ideal conformation for various dairy breeds are also outlined.
Ration formulation
Hi in this slide we learn about what is requirement for ration formulation and basic knowledge about feed ingredients.
Dairy farm cattle management
The document discusses the Rural Dairy Farmer Empowerment Program. It covers various topics related to dairy farming including principles of dairy farm management, factors affecting dairy herd production and health like nutrition, cow comfort and reproduction. It also discusses facilities, environment, calf rearing, breeding, milking methods and organic milk production. The key aspects covered are the three factors of nutrition, comfort and reproduction that determine dairy cow health and productivity and the life cycle of a dairy cow from birth to dry periods that can largely be managed through scheduled activities.
Basics of Pelleting
The document discusses the basics of pelleting feed, including the advantages of pelleting such as minimizing feed waste and increasing nutrient availability. The pelleting process involves three main steps: conditioning to add heat and moisture using steam; compression using a die to form pellets; and cooling to remove added moisture and heat from the pellets. Key factors that affect each step like temperature and retention time are outlined.
Dairy cow nutrition
Dairy cow nutrition
Feeding ruminant animals at different life stages
Ruminant Animals
Calf Nutrition
Dairy Management
This document provides information on key aspects of dairy cow management. It discusses the lactation cycle and factors that influence calving interval such as heat detection and pregnancy rates. It also describes feeding methods for dairy cows including grazing, silage, and concentrates. The optimal systems balance efficient grass utilization with flexible rationing of cows according to yield and stage of lactation.
Nutritional deficiency syndromes in Poultry
A nutritional deficiency may be due to a nutrient being omitted from the diet, adverse interaction between nutrients in otherwise apparently well-fortified diets, or the overriding effect of specific antinutrients.
Piglet management
The document provides guidance on caring for piglets from birth through weaning. Key points include:
- Ensuring piglets receive colostrum within the first day to acquire immunity and nutrients.
- Maintaining warm temperatures in the creep area and providing supplemental iron if needed.
- Performing procedures like tail docking, teeth clipping, and castration within the first week.
- Starting creep feeding around 2-3 weeks and monitoring for common diseases prior to weaning between 4-8 weeks of age.
Factors affecting quality and quantity of milk in dairy cattle
The document summarizes factors that affect the quantity and quality of milk produced by dairy cattle. It discusses physiological factors like breed, age, lactation stage, and environmental factors like nutrition, climate, and management practices. Higher quality milk has a lower somatic cell count and bacterial content. Milk quantity is most impacted by breed, age, lactation stage, dry period length, calving season, and nutrition. Milk composition varies by genetic factors, breed, lactation stage, milking practices, season, and health issues like mastitis.
Broiler management
Broiler production involves breeding chickens specifically for meat. Broiler farms have advantages like a short rearing period of 35 days and high return on initial investment. Important considerations for site selection include access to roads, electricity, water, and adequate ventilation. Essential equipment includes feeders, drinkers, weighing scales, and brooders. Proper cleaning and disinfection of sheds between flocks is important for bird health. Brooding young chicks requires maintaining optimal temperature and lighting conditions, as well as gradually increasing space per bird as they grow.
Pellet making and quality assurance
The document summarizes the pellet making process. Mixed feed ingredients are conditioned with steam and extruded through a die to form pellets. Key steps include mixing, conditioning with steam to lubricate and gelatinize starches, extruding the moistened mixture through the die to form pellets of a uniform shape and size, and cooling and drying the pellets to safely store and handle them. Ingredient characteristics like protein, fat, fiber, and starch content affect pellet quality. Producing durable pellets improves feed efficiency for livestock.
Biosecurity Measures for poultry Farm
This document outlines best practices for biosecurity on poultry farms to prevent the spread of disease. It discusses controlling access points like vehicles and equipment; using footbaths and tire baths; maintaining good hygiene for workers; controlling the environment and stressors; ensuring water and feed quality; and vaccinating breeders. Implementing these biosecurity measures helps keep diseases out, reduces risks, and limits disease spread to improve flock health and farm profitability.
Hay and silage by Abhishek Sharma
This document provides information on silage and hay making. It defines silage as green fodder preserved through controlled fermentation to minimize nutrient loss. Crops suitable for silage include those high in sugars like maize and sorghum. The process of ensiling involves chopping the crop, packing it tightly in pits or bags to remove air and allow fermentation. Good silage has a pH of 3.5-4.2 and is preserved for feeding during scarcity. Hay is made by drying grass or legume crops completely to less than 15% moisture. Field curing and barn drying are common hay making methods.
Feeding of Swine
This document discusses feeding systems and nutrient requirements for swine. It describes the three main feeding systems for pigs as extensive/scavenging, semi-intensive/semi-scavenging, and intensive. It outlines the nutrient requirements for pigs at different growth phases according to sources like NRC and BIS. The document provides recommended ingredient compositions for starter, grower, and finisher diets. It also discusses feeding recommendations for different pig stages like creep feeding, weaning, gestating and lactating sows, and use of unconventional feedstuffs in pig rations.
Pathogen Management Modelling - APEG
Pathogen Management Modelling - APEGCentre for Environment, Fisheries and Aquaculture Science (Cefas)
The document discusses pathogen management and modelling. It summarizes that the Fish Health Inspectorate monitors disease emergence through field inspections and risk assessments. Pathogen testing is conducted at reference laboratories for various diseases. Field studies assess pathogen distribution, life-cycles, and risk factors through epidemiological studies. Disease modelling and experimental studies inform optimal control policies.Disease Challenge Models - APEG
This document summarizes the diagnostic tools and capabilities available at the European Community Reference Laboratory for Crustacean Diseases. It outlines the main diagnostic techniques used such as histology, electron microscopy, molecular diagnostics and antibodies. It also describes the laboratory's accreditation for specific diagnostic methods and its biosecure facilities. Experimental challenge studies are discussed as a tool for determining species susceptibility, using an example of testing European crustaceans for susceptibility to WSSV. The document concludes with an overview of current research areas.
More Related Content
What's hot
Transport of broilers
The document discusses the transport of broilers from farms to slaughterhouses. It notes that transport conditions can affect meat quality and cause losses through mortality. Birds face various stressors during transport like food and water deprivation, high stocking densities, and thermal stresses. Longer transport times and distances are associated with higher mortality. Proper ventilation, stocking density requirements, and avoiding very high or low temperatures can help minimize stress on the birds during transport. However, transport still poses welfare issues like physical injuries, dehydration, and stress that can impact meat quality and live weight.
Pregnancy diagnosis in cow lecture 6
The document discusses various methods for diagnosing pregnancy in cows, including managemental observation of estrus cycles, ultrasound, laboratory tests of progesterone levels, and rectal palpation. Rectal palpation is described as the most practical and reliable method. During palpation at different gestational stages, structures including the uterus, cervix, ovaries, amniotic vesicle, placentomes, fetus, and pulse in the uterine artery can be examined to determine pregnancy and estimate gestational age. An accurate early diagnosis is important for herd management purposes.
MILKING MACHINE
The milking machine is a nearly automatic machine installation for milking cows. The system consists of the cluster (the assembly that is manually attached to the cow), a milk tube, a pulse tube and pulsator, a vacuum pump or blower, and perhaps a recorder jar or milk meter that measures yield. Together, the system allows milk to flow into a pipeline in preparation for shipping to a processing plant.
The cluster consists of teat cups, a shell and liner device that actually performs the milking action, and a claw or manifold that spaces the teat cups and connects them to the milk and pulse tubes. The milk tube carries the milk and air mixture away from the cow's udder to receiving tanks. The pulse tube, or airline, carries the varying air pressure from the pulsator device to the tanks, drawing the milk and fluids out of the cows as well.
In operation, milk is drawn from the cow's teats because a vacuum is created within the cup device, forcing the milk through the teat canal. The pulsator alternates the pressure, first creating a vacuum (milk phase), and then applying air, which causes the flexible liner in the cup to collapse and massage the teat (rest phase). The alternating process of milk-and-rest is continued in a rhythmic pattern for the cows' health and good milk productivity.
Milking machines are used to harvest milk from cows when manual milking becomes inefficient or labour intensive. The milking unit is the portion of a milking machine for removing milk from an udder. It is made up of a claw, four teat cups, (Shells and rubber liners) long milk tube, long pulsation tube, and a pulsator. The claw is an assembly that connects the short pulse tubes and short milk tubes from the teat cups to the long pulse tube and long milk tube. (Cluster assembly) Claws are commonly made of stainless steel or plastic or both. Teat cups are composed of a rigid outer shell (stainless steel or plastic) that holds a soft inner liner or inflation. Transparent sections in the shell may allow viewing of liner collapse and milk flow. The annular space between the shell and liner is called the pulse chamber.
Fodder management for dairy farms
This document discusses approaches to augmenting milk production through improved feed and fodder management. It provides information on various aspects of feeding dairy cattle including the nutrient requirements of cattle at different lactation stages and milk yields. Tables are included that specify the recommended quantities of green fodder, dry fodder, and concentrates for cows and buffalo at different production levels. The document also addresses fodder crop production, ration formulation, and strategies to ensure adequate availability of feed resources.
Management of Poultry House Ventilation by Dr.Muhammad Ashiq Toor
This document discusses managing poultry house ventilation. It describes two types of ventilation systems - natural airflow and mechanical airflow using fans. For mechanical ventilation, it explains positive and negative pressure systems. The document focuses on mechanical ventilation and discusses minimum ventilation for cold weather, tunnel ventilation for hot weather, and transitional ventilation for moderate weather. It provides details on components of mechanical ventilation systems including fans, inlets, controllers, sensors and formulas for calculating their sizes and settings based on house dimensions and number of birds.
Poultry Feed formulation
This document provides information on poultry feed formulation by Dr. C. Seenivasan. It discusses the process of quantifying feed ingredients to meet poultry nutrient requirements. It describes different feed types and classifications of ingredients including protein sources, energy sources, vitamins, and minerals. The document outlines the nutrient requirements for broilers and layers at different growth stages. It also discusses the poultry digestive system and key aspects of least cost feed formulation such as raw material and processing costs. Sample feed formulations are provided for broiler pre-starter, starter, and finisher feeds.
Restraint and judging of dairy animals
This document discusses restraining and judging dairy animals. It defines restraint as restricting an animal's movement for various purposes like health checks, medical procedures, and sample collection. It describes different restraint methods like psychological bonding, physical restraint using equipment, and restraint in chutes, cages, or by casting/tying legs. When casting animals, precautions must be taken for the animal's welfare. Dairy judging evaluates animals based on traits associated with milk production and health, with top priorities being frame, dairy character, and body capacity. Breed characteristics and ideal conformation for various dairy breeds are also outlined.
Ration formulation
Hi in this slide we learn about what is requirement for ration formulation and basic knowledge about feed ingredients.
Dairy farm cattle management
The document discusses the Rural Dairy Farmer Empowerment Program. It covers various topics related to dairy farming including principles of dairy farm management, factors affecting dairy herd production and health like nutrition, cow comfort and reproduction. It also discusses facilities, environment, calf rearing, breeding, milking methods and organic milk production. The key aspects covered are the three factors of nutrition, comfort and reproduction that determine dairy cow health and productivity and the life cycle of a dairy cow from birth to dry periods that can largely be managed through scheduled activities.
Basics of Pelleting
The document discusses the basics of pelleting feed, including the advantages of pelleting such as minimizing feed waste and increasing nutrient availability. The pelleting process involves three main steps: conditioning to add heat and moisture using steam; compression using a die to form pellets; and cooling to remove added moisture and heat from the pellets. Key factors that affect each step like temperature and retention time are outlined.
Dairy cow nutrition
Dairy cow nutrition
Feeding ruminant animals at different life stages
Ruminant Animals
Calf Nutrition
Dairy Management
This document provides information on key aspects of dairy cow management. It discusses the lactation cycle and factors that influence calving interval such as heat detection and pregnancy rates. It also describes feeding methods for dairy cows including grazing, silage, and concentrates. The optimal systems balance efficient grass utilization with flexible rationing of cows according to yield and stage of lactation.
Nutritional deficiency syndromes in Poultry
A nutritional deficiency may be due to a nutrient being omitted from the diet, adverse interaction between nutrients in otherwise apparently well-fortified diets, or the overriding effect of specific antinutrients.
Piglet management
The document provides guidance on caring for piglets from birth through weaning. Key points include:
- Ensuring piglets receive colostrum within the first day to acquire immunity and nutrients.
- Maintaining warm temperatures in the creep area and providing supplemental iron if needed.
- Performing procedures like tail docking, teeth clipping, and castration within the first week.
- Starting creep feeding around 2-3 weeks and monitoring for common diseases prior to weaning between 4-8 weeks of age.
Factors affecting quality and quantity of milk in dairy cattle
The document summarizes factors that affect the quantity and quality of milk produced by dairy cattle. It discusses physiological factors like breed, age, lactation stage, and environmental factors like nutrition, climate, and management practices. Higher quality milk has a lower somatic cell count and bacterial content. Milk quantity is most impacted by breed, age, lactation stage, dry period length, calving season, and nutrition. Milk composition varies by genetic factors, breed, lactation stage, milking practices, season, and health issues like mastitis.
Broiler management
Broiler production involves breeding chickens specifically for meat. Broiler farms have advantages like a short rearing period of 35 days and high return on initial investment. Important considerations for site selection include access to roads, electricity, water, and adequate ventilation. Essential equipment includes feeders, drinkers, weighing scales, and brooders. Proper cleaning and disinfection of sheds between flocks is important for bird health. Brooding young chicks requires maintaining optimal temperature and lighting conditions, as well as gradually increasing space per bird as they grow.
Pellet making and quality assurance
The document summarizes the pellet making process. Mixed feed ingredients are conditioned with steam and extruded through a die to form pellets. Key steps include mixing, conditioning with steam to lubricate and gelatinize starches, extruding the moistened mixture through the die to form pellets of a uniform shape and size, and cooling and drying the pellets to safely store and handle them. Ingredient characteristics like protein, fat, fiber, and starch content affect pellet quality. Producing durable pellets improves feed efficiency for livestock.
Biosecurity Measures for poultry Farm
This document outlines best practices for biosecurity on poultry farms to prevent the spread of disease. It discusses controlling access points like vehicles and equipment; using footbaths and tire baths; maintaining good hygiene for workers; controlling the environment and stressors; ensuring water and feed quality; and vaccinating breeders. Implementing these biosecurity measures helps keep diseases out, reduces risks, and limits disease spread to improve flock health and farm profitability.
Hay and silage by Abhishek Sharma
This document provides information on silage and hay making. It defines silage as green fodder preserved through controlled fermentation to minimize nutrient loss. Crops suitable for silage include those high in sugars like maize and sorghum. The process of ensiling involves chopping the crop, packing it tightly in pits or bags to remove air and allow fermentation. Good silage has a pH of 3.5-4.2 and is preserved for feeding during scarcity. Hay is made by drying grass or legume crops completely to less than 15% moisture. Field curing and barn drying are common hay making methods.
Feeding of Swine
This document discusses feeding systems and nutrient requirements for swine. It describes the three main feeding systems for pigs as extensive/scavenging, semi-intensive/semi-scavenging, and intensive. It outlines the nutrient requirements for pigs at different growth phases according to sources like NRC and BIS. The document provides recommended ingredient compositions for starter, grower, and finisher diets. It also discusses feeding recommendations for different pig stages like creep feeding, weaning, gestating and lactating sows, and use of unconventional feedstuffs in pig rations.
What's hot (20)
Management of Poultry House Ventilation by Dr.Muhammad Ashiq Toor
Management of Poultry House Ventilation by Dr.Muhammad Ashiq Toor
Factors affecting quality and quantity of milk in dairy cattle
Factors affecting quality and quantity of milk in dairy cattle
Viewers also liked
Pathogen Management Modelling - APEG
Pathogen Management Modelling - APEGCentre for Environment, Fisheries and Aquaculture Science (Cefas)
The document discusses pathogen management and modelling. It summarizes that the Fish Health Inspectorate monitors disease emergence through field inspections and risk assessments. Pathogen testing is conducted at reference laboratories for various diseases. Field studies assess pathogen distribution, life-cycles, and risk factors through epidemiological studies. Disease modelling and experimental studies inform optimal control policies.Disease Challenge Models - APEG
This document summarizes the diagnostic tools and capabilities available at the European Community Reference Laboratory for Crustacean Diseases. It outlines the main diagnostic techniques used such as histology, electron microscopy, molecular diagnostics and antibodies. It also describes the laboratory's accreditation for specific diagnostic methods and its biosecure facilities. Experimental challenge studies are discussed as a tool for determining species susceptibility, using an example of testing European crustaceans for susceptibility to WSSV. The document concludes with an overview of current research areas.
Biosecurity For Tilpia Industry
This document discusses biosecurity for tilapia industries. It defines biosecurity as a combination of risk analysis and practical, procedural, and physical measures. Key reasons for implementing biosecurity include financial impacts from disease outbreaks, gaps in production schedules, impacts on fish welfare and distress. The document emphasizes that prevention is better than cure, as many serious fish diseases lack effective treatments. It identifies potential pathways for diseases to enter sites, such as through water supplies, staff, visitors, other animals, and new stock introductions, and provides recommendations to manage these risks.
3 current status of wssv 2012 8-21-12 version
3 current status of wssv 2012 8-21-12 versionComité Estatal de Sanidad Acuícola e Inocuidad de Baja California
This document discusses white spot syndrome virus (WSSV), which causes white spot disease (WSD) in shrimp. It provides background on the virus, including its various names over time. It describes recent WSD outbreaks globally and genotypes of WSSV identified in Saudi Arabia, Mozambique, and Madagascar. The document also discusses the biology and genome of WSSV, clinical signs of WSD, detection methods, and the spread of WSSV from Asia to shrimp farming operations in the Americas.Aqua Workshop22
The document discusses the use of effective microorganisms (EM) in aquaculture to address common problems and improve sustainability. It notes that EM can help control diseases, enhance nutrient absorption and immunity, decompose organic waste, and control microbes. The document provides examples of applying EM to pond preparation, feeding, and water treatment. It suggests that using EM can result in lower costs, higher quality yields, no disease outbreaks, and an eco-friendly approach to aquaculture.
Fish farm & staff management system
This document outlines the development of a web-based fish farm and staff management system for Gamini Aquarium (Pvt) Ltd. The system was developed to improve efficiency over the existing paper-based system. It includes modules for fish stock management, farm routines, inventory, staff management, expenses, and more. The system uses tools like HTML, CSS, Bootstrap, PHP, and MySQL. It provides features like color indicators, alerts, reports, and a customer website. The goal is to enhance operations and decision making at the farm through an online centralized system.
Tilapia Research - Institute Of Aquaculture
Tilapia Research - Institute Of AquacultureCentre for Environment, Fisheries and Aquaculture Science (Cefas)
The document summarizes research on tilapia conducted at the Institute of Aquaculture. Key points include:
1) Research has studied tilapia genetics, nutrition, disease, and reproduction since 1978.
2) Studies have focused on developing all-male strains using techniques like hormone treatment and chromosome manipulation.
3) Recent work shows photoperiod control and continuous low light can improve spawning activity, fecundity, growth rates, and production cycles in tilapia.Biosecurity
The document discusses biosecurity measures for poultry production. It defines biosecurity, lists its objectives of preventing disease entry and spread, and describes benefits like reduced costs and improved health. It also outlines classifications of poultry production systems from minimal to high biosecurity, how diseases spread, and key biosecurity practices like controlling access, cleaning/disinfection, and pest control.
Viewers also liked (8)
Similar to Sanitation and other considerations for dairy farm
Air Conditioning & Hvac Systems
This document discusses ventilation and HVAC systems. It defines ventilation and explains why it is important for human respiration, diluting odors, removing combustion products, and providing a comfortable thermal environment. It describes natural and artificial ventilation systems. For artificial systems, it covers exhaust, plenum, exhaust-plenum, evaporative cooling, air conditioning, and different types of HVAC equipment. It emphasizes the functional requirements of an effective ventilation system.
POULTRY HOUSE VENTILATION and Management.pptx
The day-to-day work on a commercial poultry farm varies depending on the type of farm: pullet, breeder, or broiler. Growers should understand the level of poultry care, management, and biosecurity measures required for the birds they are managing. Learn more in this second of a five-part series for new farmers in the commercial broiler industry.
For each type of commercial poultry farm, contract growers work under a management protocol from the integrator. Farmers considering commercial poultry should have a basic understanding of the daily requirements for each farm type to know which might best fit their goals. Growers should contact a local integrator to discuss options and talk to multiple current growers in the area before making a final decision.
The integrator owns the birds, provides the feed, veterinary services, and management supervision. The grower owns the grow-out facilities
and is responsible for day-to-day labor and bird care. All growers are encouraged to stay in contact with their field technicians for guidance and assistance.
Poultry Housing
This document discusses poultry housing, including different types of houses for different stages of production. It covers brooder houses for young chicks, grower houses for older chicks, layer houses for egg production, and broiler houses for meat birds. The optimal design considers orientation, size, foundations, floors, walls, roofs, ventilation and environmental controls. Well-designed housing is important for bird health and performance.
Ventilation System
This document discusses ventilation systems and strategies. It begins by explaining the need for ventilation in buildings to remove stale air and bring in fresh air. It then describes different types of ventilation systems including natural ventilation, mechanical ventilation, exhaust ventilation, supply ventilation, balanced ventilation, and energy recovery systems. The document also discusses air conditioning systems like window units, split units, centralized units, and packaged units. It covers the components and cycles of air conditioning systems. Green roofs are also summarized, including their benefits like reducing temperatures and providing stormwater management. Design standards and factors for green roofs are briefly mentioned.
building services
Ventilation is important to maintain indoor air quality by allowing oxygen in and removing carbon dioxide, water vapor, and fumes. There are several types of energy efficient ventilation systems that can be used in homes, including passive stack ventilation (PSV), single room heat recovery ventilation (SRHRV), mechanical extract ventilation (MEV), and positive input ventilation (PIV). Each system has its own installation process and potential problems such as draughts, noise, or difficulty achieving balanced airflow. Proper installation and ductwork is important for ensuring efficient operation.
Natural ventilation, Artificial ventilation, Air conditioning
The document discusses building ventilation and air conditioning. It defines ventilation as supplying fresh air into a room and removing stale air. Ventilation is necessary to remove harmful particles, odors, and gases. There are two types of ventilation - natural/passive using windows and doors, and mechanical using fans. Air conditioning involves controlling temperature, humidity, and air distribution for occupant comfort and industrial processes. The principles of comfort air conditioning include maintaining temperatures between 20-23°C, controlling air velocity and humidity levels, and accounting for seasonal differences.
Air control (HEPA Filters)
The document discusses air control in facilities to maintain cleanliness levels. It outlines steps for filtering air including using pre-filters of varying sizes to remove particulate matter and HEPA filters to remove microorganisms. The filtered air is distributed through ducts with blowers installed upstream of filters. HEPA filters are preferably installed where clean air enters controlled rooms to maintain positive pressure and prevent unclean air from entering. Air flow is uniformly distributed and controlled to sweep away contamination.
HVAC SYSTEMs.pptx_Ventilation is the process of changing or replacing air in ...
VENTILATION
NATURAL VENTILATION
FACTORS AFFECTING NATURAL VENTILATION
Natural Ventilation Design Strategies
Types of natural ventilation
Stack Effect
COURTYARD EFFECT
PASSIVE COOLING TECHNIQUES
Roof Pond
MECHANICAL VENTILATION
TYPES OF MECHANICAL VENTILATION SYSTEMS
NATURAL INLET & MECH. EXTRACT
MECHANICAL INLET & NATURAL EXTRACT
Plenum System
TYPES OF PLENUM SYSTEM
NEED OF AIR CONDITIONING.
SYSTEMS OF AIR CONDITIONING
Management of flock in hot and cold weather
Ventilation of poultry houses involves managing temperature, humidity, and air quality for optimal bird performance. There are different ventilation systems for different weather conditions, including minimum ventilation for winter, tunnel ventilation for summer, and transitional ventilation for moderate weather. Key aspects of ventilation management include housing/ventilation systems, static pressure, controlling humidity, and calculating the appropriate number and placement of fans.
building services
The document discusses various ventilation systems for buildings including passive stack ventilation (PSV), single room heat recovery ventilation (SRHRV), mechanical extract ventilation (MEV), positive input ventilation (PIV), and whole house mechanical ventilation with heat recovery (MVHR). It provides details on the installation process, advantages, and potential problems of each system. It also discusses management systems like stack effect, heat recovery ventilation, and case studies on ventilation strategies used in the PJ Trade Centre development in Malaysia.
Building Services - Efficient Energy Ventilation System
The document discusses various ventilation systems used in buildings including passive stack ventilation (PSV), single room heat recovery ventilation (SRHRV), mechanical extract ventilation (MEV), positive input ventilation (PIV), intermittent extract fans with background ventilators, whole house mechanical ventilation with heat recovery (MVHR), and natural ventilation methods like stack effect. Each system is described in terms of its components, installation process, and potential problems. Benefits of proper ventilation and energy efficient systems include cost savings, improved indoor air quality, increased property value, and reduced environmental impact.
CHAP 4 HVAC.pdf
The document discusses heating, ventilation, and air conditioning (HVAC) systems and indoor air quality. It describes how HVAC systems work and the components involved, including the refrigeration cycle, air handling units, ducting, and different system types like window units, split units, and central air conditioning. It also discusses factors that affect indoor air quality like temperature, humidity, airflow, and maintenance of HVAC equipment. Poor indoor air quality can cause health issues and impact productivity.
Point 2.pptx
This document provides an overview of building services and ventilation systems. It discusses the basic systems installed in buildings to provide occupant comfort, including ventilation, air conditioning, water supply, drainage, plumbing and electrification. Ventilation is defined as supplying fresh air from outside and removing used air from inside. Natural ventilation relies on openings for air flow, while mechanical ventilation uses fans or other equipment. Proper ventilation is necessary to remove contaminated air, prevent odors and maintain comfortable temperatures and humidity. The document also covers plumbing systems for water supply and drainage.
Building services.pptx
Building services include systems that make occupants comfortable, functional, efficient and safe, such as ventilation, air conditioning, water supply, drainage, plumbing and electrification. Ventilation involves supplying fresh air into a building and removing stale air. It is necessary to remove stale air, prevent concentration of odors and bacteria, and prevent buildup of flammable gases. Ventilation can be natural via openings, or mechanical using fans. Proper plumbing systems include water distribution, drainage, and sanitation to provide potable water and safely remove wastewater. Air conditioning cools, dehumidifies, filters and circulates air to maintain occupant health and comfort.
Ventilation
Ventilation systems in buildings serve several key functions:
1. To provide healthy indoor air quality by removing odors, smoke and carbon dioxide while replenishing oxygen.
2. To maintain thermal comfort by controlling temperature and removing excess moisture.
3. To cool building structures.
Natural ventilation relies on pressure differences and temperature differences to move air through openings, while mechanical ventilation uses fans and ducts to control indoor air movement and quality. The type of ventilation used depends on factors like room size, occupancy levels, and ability to effectively ventilate without mechanical assistance.
Building service-1-prsentation-slide
The document discusses energy efficient ventilation systems for buildings. It covers natural ventilation using windows, louvers, and stack effect as well as mechanical ventilation using fans, heat recovery systems, and air handling units. It also discusses passive stack ventilation and mechanical extract ventilation systems. The case study on Burj Khalifa highlights how it uses natural reverse stack effect and mechanical systems like plate heat exchangers and chilled water pumps. Potential issues discussed include sand storms blocking ventilation, condensation, high energy usage of mechanical systems, inadequate outdoor air supply, and blocked ventilation systems. Recommendations are regular maintenance, controlling outdoor pollutants and moisture to prevent condensation.
Dr. Yogesh Sumthane Assistant Professor College of Forestry Banda University ...
⦿ This document discusses key considerations for establishing a successful tissue culture laboratory. It addresses the importance of strategic planning, proper location, and laboratory design to maintain aseptic conditions. A standard tissue culture lab should have areas for media preparation, sterilization, glassware washing, storage, aseptic transfer, and a primary growth room with environmental controls. Careful attention to traffic flow, lighting, temperature, humidity and other factors can optimize the lab's function. Networking, quality control, and market research are also important for a profitable tissue culture business.
Mr. Bernard Green Speaker at Knowledge Day 2015
The document discusses the benefits of closed environment (CE) housing for poultry compared to open housing. CE housing allows for greater control over ventilation including air entry points, speed, and direction of airflow. This control enables maintaining optimal temperatures and air quality for birds. CE housing can achieve higher stocking densities and production. It also helps control costs by precisely managing minimum ventilation, transitional ventilation, and hot weather ventilation using fans and inlets. However, CE housing requires an airtight, well-insulated structure and properly designed ventilation system to realize its full benefits.
Poultry housing
This document provides information on housing requirements for poultry, specifically laying hens. It discusses site selection, environmental needs, and various housing systems including deep litter, slatted floors, and cages. Key considerations for housing include adequate ventilation, protection from weather and predators, and appropriate temperatures for different stages of the birds' lives. The document also describes brooding arrangements for young chicks and equipment needed like feeders, nests, and perches.
Sem 2 bs1 ventilation
Ventilation is the process of changing or replacing air in an enclosed space to control air quality by removing contaminants and introducing outside fresh air. It is needed to maintain oxygen levels, remove carbon dioxide, control humidity, prevent heat buildup, and dilute odors and other contaminants. Ventilation can be natural through wind and stack effects, or mechanical using fans. Standards recommend minimum air change rates to ensure adequate indoor air quality and occupant comfort. Factors like air temperature, humidity, airflow patterns, and rates must be properly controlled.
Similar to Sanitation and other considerations for dairy farm (20)
Natural ventilation, Artificial ventilation, Air conditioning
Natural ventilation, Artificial ventilation, Air conditioning
HVAC SYSTEMs.pptx_Ventilation is the process of changing or replacing air in ...
HVAC SYSTEMs.pptx_Ventilation is the process of changing or replacing air in ...
Building Services - Efficient Energy Ventilation System
Building Services - Efficient Energy Ventilation System
Dr. Yogesh Sumthane Assistant Professor College of Forestry Banda University ...
Dr. Yogesh Sumthane Assistant Professor College of Forestry Banda University ...
More from Jassica Karen
Dairy farming
Dairy farming involves caring for cows and ensuring their health, welfare, and normal behavior. A dairy farmer's top priority is keeping cows free from hunger, thirst, discomfort, pain, injury, disease, and distress. Each dairy cow eats 25-50kg of food and drinks around 60 liters of water daily, with high milk producers drinking up to 100 liters. When selecting a site for a dairy, factors like water supply, land availability, milk supply, nearby buildings, road access, effluent disposal, and drainage must be considered.
(pens and stall barns) in dairy building
Pens are enclosures for livestock that vary in construction and terminology depending on region. Pen design depends on factors like the size and feeding of cattle as well as climate. Space requirements include area for each animal, with more space needed in wetter climates or flatter land. Stall barns provide space for cattle and machinery traffic while promoting drainage and using quality components. Low-profile cross-ventilated barns merge conventional freestall barns under one roof to eliminate space between, increasing air flow toward stalls. Selection of housing depends on costs, animal comfort, worker efficiency, durability and return on investment.
Milking parlor
This document discusses different types of milking parlors used on dairy farms. It describes tandem (side opening), herringbone (fish bone), parallel (side by side), swing over, and carousel milking parlors. Herringbone parlors are most common for small dairies with less than 12 stalls. They allow cows to stand at an angle facing away from the operator area. Parallel parlors arrange cows side by side at a 90 degree angle, while swing parlors place cows at a 70 degree angle. Rotary carousel parlors require 3 operators and are best for large dairies with over 1,000 cows.
Dairy building
This document discusses considerations for planning and constructing a dairy farm and dairy processing building. Key factors in site selection for the dairy processing building include having a good water supply, adequate land for future expansion, proper drainage, locating away from other buildings to prevent contamination, and ensuring effluent can be properly disposed of. The dairy building design should allow for efficient workflow and cleaning, with a sloped concrete floor, windows for light and ventilation, and wide doors. Equipment such as the cream separator and churn should be securely fixed and installed at appropriate heights, while other items like cheese vats can be portable.
Space reqirement for animals in dairy farming
This document outlines the land and space requirements for a 25 cow dairy farm. It recommends 3 hectares for cut-and-carry forage production, 8 hectares for animal grazing, and 130 square meters each for housing, feed storage, and a milking/milk room. It describes the resting areas for cows as covered with a roof, approximately 7 feet long by 4 feet wide, separated by timber dividers, and filled with soft bedding. Walking areas between resting areas should be about 3 meters wide with concrete floors and rough surfaces, and the milking area should be next to the cubicles and similarly sized.
Feed storage for dairy farming
The document discusses different types of animal feed and feed storage facilities. There are two main types of feed: fodder, which is food given directly to animals, and forage, which animals obtain by grazing. Common forms of fodder include hay, silage, and mixed rations. Feed can be stored in various structures like commodity sheds, bunkers, silos, and bags. Proper site selection and construction methods help ensure feed quality and safety.
electrical conductivity meter
This document discusses an electrical conductivity meter. It begins by defining electrical conductivity and its units of measurement. It then describes the working principle of conductivity meters, which use a potentiometric method with four electrodes to apply a current and measure potential. Conductivity meters are used to measure the conductivity of various materials, including metals, liquids, and solutions, for applications like quality control and monitoring purity in industries like manufacturing, aerospace, and agriculture.
More from Jassica Karen (7)
Recently uploaded
6th International Conference on Machine Learning & Applications (CMLA 2024)
6th International Conference on Machine Learning & Applications (CMLA 2024) will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of on Machine Learning & Applications.
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODEL
As digital technology becomes more deeply embedded in power systems, protecting the communication
networks of Smart Grids (SG) has emerged as a critical concern. Distributed Network Protocol 3 (DNP3)
represents a multi-tiered application layer protocol extensively utilized in Supervisory Control and Data
Acquisition (SCADA)-based smart grids to facilitate real-time data gathering and control functionalities.
Robust Intrusion Detection Systems (IDS) are necessary for early threat detection and mitigation because
of the interconnection of these networks, which makes them vulnerable to a variety of cyberattacks. To
solve this issue, this paper develops a hybrid Deep Learning (DL) model specifically designed for intrusion
detection in smart grids. The proposed approach is a combination of the Convolutional Neural Network
(CNN) and the Long-Short-Term Memory algorithms (LSTM). We employed a recent intrusion detection
dataset (DNP3), which focuses on unauthorized commands and Denial of Service (DoS) cyberattacks, to
train and test our model. The results of our experiments show that our CNN-LSTM method is much better
at finding smart grid intrusions than other deep learning algorithms used for classification. In addition,
our proposed approach improves accuracy, precision, recall, and F1 score, achieving a high detection
accuracy rate of 99.50%.
在线办理(ANU毕业证书)澳洲国立大学毕业证录取通知书一模一样
学校原件一模一样【微信：741003700 】《(ANU毕业证书)澳洲国立大学毕业证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Hierarchical Digital Twin of a Naval Power System
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Advanced control scheme of doubly fed induction generator for wind turbine us...
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
Understanding Inductive Bias in Machine Learning
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
5214-1693458878915-Unit 6 2023 to 2024 academic year assignment (AutoRecovere...
Bigdata of technology
[JPP-1] - (JEE 3.0) - Kinematics 1D - 14th May..pdf
Kinematics 11th jpp- 01. ( Solved ) unacademy namo kaul on 14th may...
RAT: Retrieval Augmented Thoughts Elicit Context-Aware Reasoning in Long-Hori...
RAT: Retrieval Augmented Thoughts Elicit Context-Aware Reasoning in Long-Horizon Generation
A review on techniques and modelling methodologies used for checking electrom...
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
ACEP Magazine edition 4th launched on 05.06.2024
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
Recently uploaded (20)
6th International Conference on Machine Learning & Applications (CMLA 2024)
6th International Conference on Machine Learning & Applications (CMLA 2024)
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODEL
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODEL
Generative AI leverages algorithms to create various forms of content
Generative AI leverages algorithms to create various forms of content
basic-wireline-operations-course-mahmoud-f-radwan.pdf
basic-wireline-operations-course-mahmoud-f-radwan.pdf
Advanced control scheme of doubly fed induction generator for wind turbine us...
Advanced control scheme of doubly fed induction generator for wind turbine us...
5214-1693458878915-Unit 6 2023 to 2024 academic year assignment (AutoRecovere...
5214-1693458878915-Unit 6 2023 to 2024 academic year assignment (AutoRecovere...
[JPP-1] - (JEE 3.0) - Kinematics 1D - 14th May..pdf
[JPP-1] - (JEE 3.0) - Kinematics 1D - 14th May..pdf
Tutorial for 16S rRNA Gene Analysis with QIIME2.pdf
Tutorial for 16S rRNA Gene Analysis with QIIME2.pdf
RAT: Retrieval Augmented Thoughts Elicit Context-Aware Reasoning in Long-Hori...
RAT: Retrieval Augmented Thoughts Elicit Context-Aware Reasoning in Long-Hori...
A review on techniques and modelling methodologies used for checking electrom...
A review on techniques and modelling methodologies used for checking electrom...
ACRP 4-09 Risk Assessment Method to Support Modification of Airfield Separat...
ACRP 4-09 Risk Assessment Method to Support Modification of Airfield Separat...
Sanitation and other considerations for dairy farm
- 2. Sanitary Requirements In dairy farming one of the most important factor is sanitation. A clean environment is very important in dairy farming. There are some of the general sanitary requirements are given below: • Dust-tight partitions and door should be provided between feed rooms and milking area. No feed should be stored in milking area.
- 3. • Walls and ceiling should be kept clean and in good repair. The ceiling should be tight to prevent dust from shifting through if there is a second story. • A light finish on the walls and ceiling improves illuminations. • Areas where cows are stabled should be well ventilated and have adequate floor space to prevent crowding.
- 4. • All manure should be removed and stored or disposed such a manner as to prevent the flies
- 5. Ventilating System The quantity of air flow determined by the preceding methods can be obtained by either a flue or a fan ventilation system. For a large stable more than one out-take (fan) is desirable. There should be numerous intakes with adjustable openings and so located as to provide uniform air flow, without drafts, to all parts of the stable.
- 6. Air Flow for Moisture Removal • For the removal of moisture from the farm a specific temperature of air flow is required. This ranges from -10 F TO 50F. This temperature is of outdoor air. • Air flow for temperature regulation in farm is also very important. • At high outdoor temperature the assumed indoor temperature can be maintained only by increasing the air flow above that required moisture removal.
- 7. Heat Balance Dairy stables involve an additional problem. With only animal heat available for temperature control, a uniform indoor temperature cannot be maintained. By means of insulation and ventilation we can moderate it. • The maximum indoor relative humidity is assumed to be 80 per cent.
- 8. Other Considerations • Access to fields: – Within the barn, livestock areas aisles and doorways should be arranged to provide easy access to fields. • Preferred areas: – These arrangements calls for different purposes for example living place for sick animals.