This document classifies insecticides into four main categories based on their mode of entry: 1) Stomach poisons which are ingested and act after being eaten, 2) Systemic insecticides which are absorbed by plants or animals and kill insects that feed on them, 3) Contact poisons which are absorbed through the insect's body wall, and 4) Fumigants which become gases and enter through the tracheal system. It also notes there are two additional classifications based on mode of action and toxicity.
Classification of insecticides based on chemical natureVinodkumar Patil
Classification of insecticides based on chemical nature, insecticides classified based on nature of inorganic insecticides, Organic insecticides, Synthetic organic insecticides, and Miscellaneous compounds
Botanicals:
Toxicants or chemicals derived from plants parts like leaves, stems,
roots, seeds etc which are used in insect pest and disease control
Ex. Neem products, Nicotine, Ryania, Rotenone and Pyrethrum
A botanical pesticide is a type of bio pesticide formulation made up of
crude plant extracts or purified compound of plant species for
managing pest and diseases.
• Extracted from plants
• Broad spectrum pesticides
• Low environmental persistence
• Low residual value
• Degrade very fast under the sunlight
Advantages:
• Do not leave harmful residues
• Cheaper than chemical
• Safe to user, environment and non target sp.
• Safe for insect enemies – predator, parasitoids
• Prevent resistance and resurgence
Disadvantages:
• Not true pesticides
• Readily degraded by UV rays or sunlight
• Slow speed of action
• High specificity
• Effective period is less – low self life
In this PPT slides you will come to know about the different kinds of pest which is infesting in WHEAT plant. And also you will come to know about their management practices and also you will have an knowledge about some common chemicals which is being uses to eradicate the pests/diseases infesting in wheat plant.
Classification of insecticides based on chemical natureVinodkumar Patil
Classification of insecticides based on chemical nature, insecticides classified based on nature of inorganic insecticides, Organic insecticides, Synthetic organic insecticides, and Miscellaneous compounds
Botanicals:
Toxicants or chemicals derived from plants parts like leaves, stems,
roots, seeds etc which are used in insect pest and disease control
Ex. Neem products, Nicotine, Ryania, Rotenone and Pyrethrum
A botanical pesticide is a type of bio pesticide formulation made up of
crude plant extracts or purified compound of plant species for
managing pest and diseases.
• Extracted from plants
• Broad spectrum pesticides
• Low environmental persistence
• Low residual value
• Degrade very fast under the sunlight
Advantages:
• Do not leave harmful residues
• Cheaper than chemical
• Safe to user, environment and non target sp.
• Safe for insect enemies – predator, parasitoids
• Prevent resistance and resurgence
Disadvantages:
• Not true pesticides
• Readily degraded by UV rays or sunlight
• Slow speed of action
• High specificity
• Effective period is less – low self life
In this PPT slides you will come to know about the different kinds of pest which is infesting in WHEAT plant. And also you will come to know about their management practices and also you will have an knowledge about some common chemicals which is being uses to eradicate the pests/diseases infesting in wheat plant.
Biological control (from the ecological viewpoint) is, “the action of parasites, predators, or pathogens in maintaining another organism's population density at a lower average than would occur in their absence.”
Parasitoids and Predators, their attributes.Bhumika Kapoor
Insect parasitoids have an immature life stage that develops on or within a single insect host, ultimately killing the host, hence the value of parasitoids as natural enemies. Adult parasitoids are free-living and may be predaceous. Parasitoids are often called parasites, but the term parasitoid is more technically correct. Most beneficial insect parasitoids are wasps or flies, although some rove beetles (see Predators) and other insects may have life stages that are parasitoids.
where as the Major characteristics of arthropod predators includes adults and immatures are often generalists rather than specialists, they generally are larger than their prey, they kill or consume many prey males, females, immatures, and adults may be predatory and they attack immature and adult prey.
Integrated disease management (IDM), which combines biological, cultural, physical, mechanical, legislative and chemical control strategies in a holistic way rather than using a single component strategy proved to be more effective and sustainable.
Biological control (from the ecological viewpoint) is, “the action of parasites, predators, or pathogens in maintaining another organism's population density at a lower average than would occur in their absence.”
Parasitoids and Predators, their attributes.Bhumika Kapoor
Insect parasitoids have an immature life stage that develops on or within a single insect host, ultimately killing the host, hence the value of parasitoids as natural enemies. Adult parasitoids are free-living and may be predaceous. Parasitoids are often called parasites, but the term parasitoid is more technically correct. Most beneficial insect parasitoids are wasps or flies, although some rove beetles (see Predators) and other insects may have life stages that are parasitoids.
where as the Major characteristics of arthropod predators includes adults and immatures are often generalists rather than specialists, they generally are larger than their prey, they kill or consume many prey males, females, immatures, and adults may be predatory and they attack immature and adult prey.
Integrated disease management (IDM), which combines biological, cultural, physical, mechanical, legislative and chemical control strategies in a holistic way rather than using a single component strategy proved to be more effective and sustainable.
This ppt is about natural pesticides. and how they are better than synthetics. this lecture is helpful for students of pharmacognosy and agriculture.
synthetic pesticides are need to be replaced with natural substances and natural methods to control like biological control etc.
pests are creating a huge economic loss so its the need of the time to focus on natural pest control methods.
if you like the lecture comment and share
Pest control is the regulation or management of a species defined as a pest, a member of the animal kingdom that impacts adversely on human activities.
Arthropod predators and insect pest controlResearchWap
Insect pests are those insect species that are injurious or a nuisance. They cause injury or damage to crops in the field and grains in storage. Man and his domesticated animals are also attacked by insect pests. Arthropod predators belong to the phylum Arthropoda and are most times beneficial in the control of insect pests. Arthropod predators are members of the phylum Arthropoda which capture and feed on the prey. They are generally larger than their prey and kill or consume many prey during their life time.
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Nutrition is the process of taking food and using it for obtaining energy, growth and repair of the body. Animals depend on other organisms for getting their food. They cannot make their own food, so they are heterotrophs.
Discuss the characteristics that make something a protist as well as.pdfARORACOCKERY2111
Discuss the characteristics that make something a protist as well as protists acting as misfit
ie.disease causing.
Solution
Protits are eukaryotes, the first form of eukaryotic living
Talking about characteristics of protists:
1. Protists are mostly unicellular (single-celled), few of them atre multicellular.
2. Protists can be classified on the basis of how they move i,e. whether they move or not and how
they obtain their nutrition.
Animal like protists and fungus like protists they are dependent on other organisms for nutrition,
hence they cannot prepare their own food and these are known as hetreotrophs. Aslo animal like
protists are parasites which live on other large organisms.
Plant like protists like algae they can make their own food and are known as autotrophs.
Fungus like protists for an example slime mold, they live on dead and decaying matter and
obtain their food externally.
On the basis whether they can move or not they can be classified as flagella, pseudopodia or
cilia. The animal like protists includes protozoans.
3. As protists are eukaryotes, they have nucleus and have bound organelles
.Protists can be harmful and therefore it can be diseases causing as well. Animal protists they kill
the bacteris in order to get food.
Plasmodium like protists which causes malaria ,which is transferred from one person to another
through mosquito female Anopheles. The sickness is caused as the parasites while living its life
cycle inside the host organisms deforms the red blood cells. Therefore these protists causes
diseases..
Explore our infographic on 'Essential Metrics for Palliative Care Management' which highlights key performance indicators crucial for enhancing the quality and efficiency of palliative care services.
This visual guide breaks down important metrics across four categories: Patient-Centered Metrics, Care Efficiency Metrics, Quality of Life Metrics, and Staff Metrics. Each section is designed to help healthcare professionals monitor and improve care delivery for patients facing serious illnesses. Understand how to implement these metrics in your palliative care practices for better outcomes and higher satisfaction levels.
Deep Leg Vein Thrombosis (DVT): Meaning, Causes, Symptoms, Treatment, and Mor...The Lifesciences Magazine
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ICH Guidelines for Pharmacovigilance.pdfNEHA GUPTA
The "ICH Guidelines for Pharmacovigilance" PDF provides a comprehensive overview of the International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH) guidelines related to pharmacovigilance. These guidelines aim to ensure that drugs are safe and effective for patients by monitoring and assessing adverse effects, ensuring proper reporting systems, and improving risk management practices. The document is essential for professionals in the pharmaceutical industry, regulatory authorities, and healthcare providers, offering detailed procedures and standards for pharmacovigilance activities to enhance drug safety and protect public health.
CRISPR-Cas9, a revolutionary gene-editing tool, holds immense potential to reshape medicine, agriculture, and our understanding of life. But like any powerful tool, it comes with ethical considerations.
Unveiling CRISPR: This naturally occurring bacterial defense system (crRNA & Cas9 protein) fights viruses. Scientists repurposed it for precise gene editing (correction, deletion, insertion) by targeting specific DNA sequences.
The Promise: CRISPR offers exciting possibilities:
Gene Therapy: Correcting genetic diseases like cystic fibrosis.
Agriculture: Engineering crops resistant to pests and harsh environments.
Research: Studying gene function to unlock new knowledge.
The Peril: Ethical concerns demand attention:
Off-target Effects: Unintended DNA edits can have unforeseen consequences.
Eugenics: Misusing CRISPR for designer babies raises social and ethical questions.
Equity: High costs could limit access to this potentially life-saving technology.
The Path Forward: Responsible development is crucial:
International Collaboration: Clear guidelines are needed for research and human trials.
Public Education: Open discussions ensure informed decisions about CRISPR.
Prioritize Safety and Ethics: Safety and ethical principles must be paramount.
CRISPR offers a powerful tool for a better future, but responsible development and addressing ethical concerns are essential. By prioritizing safety, fostering open dialogue, and ensuring equitable access, we can harness CRISPR's power for the benefit of all. (2998 characters)
Navigating Challenges: Mental Health, Legislation, and the Prison System in B...Guillermo Rivera
This conference will delve into the intricate intersections between mental health, legal frameworks, and the prison system in Bolivia. It aims to provide a comprehensive overview of the current challenges faced by mental health professionals working within the legislative and correctional landscapes. Topics of discussion will include the prevalence and impact of mental health issues among the incarcerated population, the effectiveness of existing mental health policies and legislation, and potential reforms to enhance the mental health support system within prisons.
Telehealth Psychology Building Trust with Clients.pptxThe Harvest Clinic
Telehealth psychology is a digital approach that offers psychological services and mental health care to clients remotely, using technologies like video conferencing, phone calls, text messaging, and mobile apps for communication.
CHAPTER 1 SEMESTER V - ROLE OF PEADIATRIC NURSE.pdfSachin Sharma
Pediatric nurses play a vital role in the health and well-being of children. Their responsibilities are wide-ranging, and their objectives can be categorized into several key areas:
1. Direct Patient Care:
Objective: Provide comprehensive and compassionate care to infants, children, and adolescents in various healthcare settings (hospitals, clinics, etc.).
This includes tasks like:
Monitoring vital signs and physical condition.
Administering medications and treatments.
Performing procedures as directed by doctors.
Assisting with daily living activities (bathing, feeding).
Providing emotional support and pain management.
2. Health Promotion and Education:
Objective: Promote healthy behaviors and educate children, families, and communities about preventive healthcare.
This includes tasks like:
Administering vaccinations.
Providing education on nutrition, hygiene, and development.
Offering breastfeeding and childbirth support.
Counseling families on safety and injury prevention.
3. Collaboration and Advocacy:
Objective: Collaborate effectively with doctors, social workers, therapists, and other healthcare professionals to ensure coordinated care for children.
Objective: Advocate for the rights and best interests of their patients, especially when children cannot speak for themselves.
This includes tasks like:
Communicating effectively with healthcare teams.
Identifying and addressing potential risks to child welfare.
Educating families about their child's condition and treatment options.
4. Professional Development and Research:
Objective: Stay up-to-date on the latest advancements in pediatric healthcare through continuing education and research.
Objective: Contribute to improving the quality of care for children by participating in research initiatives.
This includes tasks like:
Attending workshops and conferences on pediatric nursing.
Participating in clinical trials related to child health.
Implementing evidence-based practices into their daily routines.
By fulfilling these objectives, pediatric nurses play a crucial role in ensuring the optimal health and well-being of children throughout all stages of their development.
Defecation
Normal defecation begins with movement in the left colon, moving stool toward the anus. When stool reaches the rectum, the distention causes relaxation of the internal sphincter and an awareness of the need to defecate. At the time of defecation, the external sphincter relaxes, and abdominal muscles contract, increasing intrarectal pressure and forcing the stool out
The Valsalva maneuver exerts pressure to expel faeces through a voluntary contraction of the abdominal muscles while maintaining forced expiration against a closed airway. Patients with cardiovascular disease, glaucoma, increased intracranial pressure, or a new surgical wound are at greater risk for cardiac dysrhythmias and elevated blood pressure with the Valsalva maneuver and need to avoid straining to pass the stool.
Normal defecation is painless, resulting in passage of soft, formed stool
CONSTIPATION
Constipation is a symptom, not a disease. Improper diet, reduced fluid intake, lack of exercise, and certain medications can cause constipation. For example, patients receiving opiates for pain after surgery often require a stool softener or laxative to prevent constipation. The signs of constipation include infrequent bowel movements (less than every 3 days), difficulty passing stools, excessive straining, inability to defecate at will, and hard feaces
IMPACTION
Fecal impaction results from unrelieved constipation. It is a collection of hardened feces wedged in the rectum that a person cannot expel. In cases of severe impaction the mass extends up into the sigmoid colon.
DIARRHEA
Diarrhea is an increase in the number of stools and the passage of liquid, unformed feces. It is associated with disorders affecting digestion, absorption, and secretion in the GI tract. Intestinal contents pass through the small and large intestine too quickly to allow for the usual absorption of fluid and nutrients. Irritation within the colon results in increased mucus secretion. As a result, feces become watery, and the patient is unable to control the urge to defecate. Normally an anal bag is safe and effective in long-term treatment of patients with fecal incontinence at home, in hospice, or in the hospital. Fecal incontinence is expensive and a potentially dangerous condition in terms of contamination and risk of skin ulceration
HEMORRHOIDS
Hemorrhoids are dilated, engorged veins in the lining of the rectum. They are either external or internal.
FLATULENCE
As gas accumulates in the lumen of the intestines, the bowel wall stretches and distends (flatulence). It is a common cause of abdominal fullness, pain, and cramping. Normally intestinal gas escapes through the mouth (belching) or the anus (passing of flatus)
FECAL INCONTINENCE
Fecal incontinence is the inability to control passage of feces and gas from the anus. Incontinence harms a patient’s body image
PREPARATION AND GIVING OF LAXATIVESACCORDING TO POTTER AND PERRY,
An enema is the instillation of a solution into the rectum and sig
Medical Technology Tackles New Health Care Demand - Research Report - March 2...pchutichetpong
M Capital Group (“MCG”) predicts that with, against, despite, and even without the global pandemic, the medical technology (MedTech) industry shows signs of continuous healthy growth, driven by smaller, faster, and cheaper devices, growing demand for home-based applications, technological innovation, strategic acquisitions, investments, and SPAC listings. MCG predicts that this should reflects itself in annual growth of over 6%, well beyond 2028.
According to Chris Mouchabhani, Managing Partner at M Capital Group, “Despite all economic scenarios that one may consider, beyond overall economic shocks, medical technology should remain one of the most promising and robust sectors over the short to medium term and well beyond 2028.”
There is a movement towards home-based care for the elderly, next generation scanning and MRI devices, wearable technology, artificial intelligence incorporation, and online connectivity. Experts also see a focus on predictive, preventive, personalized, participatory, and precision medicine, with rising levels of integration of home care and technological innovation.
The average cost of treatment has been rising across the board, creating additional financial burdens to governments, healthcare providers and insurance companies. According to MCG, cost-per-inpatient-stay in the United States alone rose on average annually by over 13% between 2014 to 2021, leading MedTech to focus research efforts on optimized medical equipment at lower price points, whilst emphasizing portability and ease of use. Namely, 46% of the 1,008 medical technology companies in the 2021 MedTech Innovator (“MTI”) database are focusing on prevention, wellness, detection, or diagnosis, signaling a clear push for preventive care to also tackle costs.
In addition, there has also been a lasting impact on consumer and medical demand for home care, supported by the pandemic. Lockdowns, closure of care facilities, and healthcare systems subjected to capacity pressure, accelerated demand away from traditional inpatient care. Now, outpatient care solutions are driving industry production, with nearly 70% of recent diagnostics start-up companies producing products in areas such as ambulatory clinics, at-home care, and self-administered diagnostics.
Empowering ACOs: Leveraging Quality Management Tools for MIPS and BeyondHealth Catalyst
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In this session, we will explore how a robust quality management solution can empower your organization to meet regulatory requirements and improve processes for MIPS reporting and internal quality programs. Learn how our MeasureAble application enables compliance and fosters continuous improvement.
The Importance of Community Nursing Care.pdfAD Healthcare
NDIS and Community 24/7 Nursing Care is a specific type of support that may be provided under the NDIS for individuals with complex medical needs who require ongoing nursing care in a community setting, such as their home or a supported accommodation facility.
The dimensions of healthcare quality refer to various attributes or aspects that define the standard of healthcare services. These dimensions are used to evaluate, measure, and improve the quality of care provided to patients. A comprehensive understanding of these dimensions ensures that healthcare systems can address various aspects of patient care effectively and holistically. Dimensions of Healthcare Quality and Performance of care include the following; Appropriateness, Availability, Competence, Continuity, Effectiveness, Efficiency, Efficacy, Prevention, Respect and Care, Safety as well as Timeliness.
the IUA Administrative Board and General Assembly meeting
Classification of insecticides.pptx
1.
2. Insecticides Classification
1-On the basis of mode of Entry.
Stomach Poisons
enter the insect body through the
gut and are fatal only after they are eaten. It is
mainly the oldest insecticides that fall within
this grouping, and few true stomach poison
are used today e.g.,boric acid (H3 BO4), used
against cockroaches and other crawling
insects in the household.
3. Systemic insecticides
are taken up and translocated
within plants and animals. Insects feeding on the
protected host contact the insecticide through
the gut, and susceptible individuals are killed.
Systemics in plants mostly kill piercing-sucking
insects; larger chewing insects usually are not
affected. Piercing-sucking pests are killed more
readily because they normally receive a greater
insecticide dose than chewing insects feeding on
the same plant. In livestock, systemics are often
used against internal parasites like cattle grubs,
Hypoderma species.
4. Contact poisons
are the major group of modern
insecticides. They usually enter the body when
the insect walks or crawls over a treated surface.
The insecticide is absorbed through the body
wall. If the treated surface is a food source like a
leaf or blossom, these poisons may also enter the
digestive tract and be absorbed through it.
Grouping insecticides by manner of entry begins
to break down when multiple entry sites are
encountered. Still, the primary entry site of
contact poison is from the environment and
through the body wall.s
5. Fumigants
are insecticides that become gases
at temperatures above 5°C. A fumigant’s
contact site is the tracheal system.These
insecticides are applied to enclosures and to
soil. Being volatile, they enter the tracheal
system, circulate, and subsequently are
absorbed by body tissues e.g.,Alominium
Phosphide
