Sprinkler Irrigation is a method of applying irrigation water which is similar to rainfall.
Water is distributed through a system of pipes usually by pumping at pressure above 2 kg/cm2.
It is then sprayed into the air and irrigated entire soil surface through spray heads so that it breaks up into small water drops which fall to the ground.
Pressurized irrigation through devices called sprinklers.
Sprinkler Irrigation is a method of applying irrigation water which is similar to rainfall.
Water is distributed through a system of pipes usually by pumping at pressure above 2 kg/cm2.
It is then sprayed into the air and irrigated entire soil surface through spray heads so that it breaks up into small water drops which fall to the ground.
Pressurized irrigation through devices called sprinklers.
the present ppt describes about irrigation methods following from the ancient periods to up to now. the present ppt also describes about sprinkler and drip irrigation methods. it gives an elaborate knowledge on irrigation methods.
This power point presentation will give a complete idea of types of irrigation, water requirement of crops, duty, delta, canal revenue etc. This presentation also contain the numerical for complete understanding the concepts.
the present ppt describes about irrigation methods following from the ancient periods to up to now. the present ppt also describes about sprinkler and drip irrigation methods. it gives an elaborate knowledge on irrigation methods.
This power point presentation will give a complete idea of types of irrigation, water requirement of crops, duty, delta, canal revenue etc. This presentation also contain the numerical for complete understanding the concepts.
The ultimate guide for drip irrigation 2018Amar Sawant
This Guide will teach you everything you need to know about Drip Irrigation.
Components Of Drip irrigation system
Cost of installation
Government subsidy
And Guidelines For Maintenance and much other valuable information that I’ve never shared anywhere else before.
Let’s get started…
The available water for agriculture is decreasing day by day due to increase in population, industrialization, and short rainfall. it has become essential to use modern irrigation technologies like Drip irrigation, sprinkler irrigation in agriculture
Drip irrigation means providing the required quantity of water directly to the root zone of Crop plants through a network of small pipes this is also called micro-irrigation or trickle irrigation.
This is the most efficient irrigation technique.
In Drip irrigation system water supplies to plant roots through a collection of plastic pipes, lateral tubes, and valves. These components, controlled with the help of dripper and water pump. with help drip irrigation system it is become easy to provide liquid fertilizer to plant root system.
Introduction
History of DIS
System components
Advantages
Drip irrigation payback wizard
Drip irrigation scheduling
Important tips for system components
Basic system operation
System maintenance
Disadvantage DIs
An Overview of Aquaponic Systems: Hydroponic
Components
D. Allen Pattillo
Iowa State University, pattillo@iastate.edu
http://lib.dr.iastate.edu/ncrac_techbulletins/19/
Water conservation by Rainwater Harvesting systems – Treatment of waste water : Physical,Chemical and
Biological methods – Root Zone treatment - Use of recycled water.
Use of Environment friendly materials, Embodied Energy of materials, Bio degradable materials. Recycling
and Reuse of steel, Aluminium and Glass.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Cosmetic shop management system project report.pdf
Drip irrigation system
1. Drip Irrigation System
SUBMITTED TO: SUBMITTED BY:
Sir Osaaf Hasnain Arif
Roll No: Section:
15243 “B” (EVENING)
Department of Civil Engineering & Technology
2. Introduction.
What is Drip Irrigation.
Need of Drip Irrigation.
Components of Drip Irrigation.
Typical Layout of Drip Irrigation.
Advantages & Disadvantages of Drip Irrigation.
3. Introduction
Also Known as “Trickle Irrigation” or “Micro Irrigation”
To apply sufficient moisture to the root of the crops- prevent water
stress.
A major system between drip system and most other system is that
the balance between crop evapotranspiration and applied water.
4. What is Drip
Irrigation ?
In this system, water is delivered directly
to the soil near the roots of the plant
through a special outlet device called an
dripper.
Water is supply drip by drip at very slow
rate 2-10 ltr/hr.
The water applied near the root zone
spread laterally as well as vertically due
to Capillary action in the soil.
5. Need of Drip
Irrigation. To use water efficiency.
No water to runoff or evaporation.
It reduces water contact with crop
leaves, stems, and fruits.
Agriculture chemicals can be applied
more efficiently.
6. Main Components of Drip Irrigation.
1. Water Sources
2. Pumping System
3. Distribution System
4. Drip tape (Drip tube)
5. Injectors
6. Filtration System
7. 1. Water Sources
Common water sources for
drip irrigation are surface
water, ground water, and
potable water.
Use the water source that
will provide the largest
amount of water of
greatest quality and lowest
cost.
8. DRIP IRRIGATION
2. Pumping System
The role of the pumping
system is to move water
from the water source to the
field through the distribution
system.
3. Distribution System
The role of the distribution
system is to convey the water
from the source to the field.
Distribution systems may be
above ground or underground.
Pipes are most commonly
made of PVC or polyethylene
plastics.
4. Drip tape (Drip tube)
The drip-irrigation system
delivers water to each plant
through a thin polyethylene
tape (or tube) with regularly
spaced small holes .
9. 5. Injectors
Injectors allow the introduction of fertilizer, chemicals and maintenance products into the irrigation system.
The most common injectors used with small drip-irrigation systems are the Venturi.
10. 6. Filtration System
The filtration system removes "large"
solid particles in suspension in the water.
Usage of type of filter is based on the
type of particles in the water.
12. Advantages & Disadvantages of Drip Irrigation
Advantages: Disadvantages:
Moisture distribution problem.
High cost compared to furrow.
High skill is required for design, install and
operation.
Maximum use of available water.
No water being available to weeds.
Maximum crop yield.
High efficiency in the use of fertilizers.
Less weed growth and restricts population of
potential hosts.
Low labor and relatively low operation cost.
No soil erosion.
Improved infiltration in soil of low intake.
Less evaporation losses of water as
compared to surface irrigation.
