what are the main types of pesticides

On the basis of the target group, pesticides are classified as:

• Herbicides: Such as 2,4-D are for plants that can act like pests such as weeds.
• Insecticides: Such as Allethrin, Boric Acid, Cypermethrin, Malathion, etc. to kill insects.
• Fungicides: Such as Pentachlorophenol to kill various kinds of fungi but also for mould and mildew.
• Rodenticides: Such as Rozol, Rodent cake, Warfarin for rodents such as gophers, mice and rats.

Full Answer

What is the most common type of pesticide?

The most commonly used insecticides are the organophosphates, pyrethroids and carbamates (see Figure 1).

What are the three main types of pesticides in use?

Pesticides include all materials that are used to prevent, destroy, repel, attract or reduce pest organisms. Insecticides, herbicides, fungicides and rodenticides are some of the more well-known pesticides.

How many different types of pesticides are there?

More than 17,000 pesticide products are currently on the market — with many of them approved through “conditional registration,” a regulatory loophole that allows products on the market quickly without thorough review.

What are the five pesticides?

Types of PesticidesAlgaecides are used for killing and/or slowing the growth of algae.Desiccants are used to dry up living plant tissues.Defoliants cause plants to drop their leaves.Miticides control mites that feed on plants and animals. ... Ovicides are used to control eggs of insects and mites.More items...•

What are pesticides and its types?

Pesticides are substances that are meant to control pests. This includes herbicide, insecticide, nematicide, molluscicide, piscicide, avicide, rodenticide, bactericide, insect repellent, animal repellent, microbicide, fungicide, and lampricide.

What is the main use of pesticides?

Pesticides are used to control various pests and disease carriers, such as mosquitoes, ticks, rats and mice. Pesticides are used in agriculture to control weeds, insect infestation and diseases. There are many different types of pesticides; each is meant to be effective against specific pests.

Which is the best pesticides?

Our Top PicksBest Overall. BioAdvanced 3-in-1 Insect Disease & Mite Control. ... Best Bang for the Buck. Bonide (BND952) Insect Control Systemic Granules. ... Best Organic Spray. Natria 706230A Insecticidal Soap Organic Miticide. ... Best Concentrate. Trifecta Crop Control Super Concentrate All-in-One. ... Also Consider.

What is a pesticides common name?

The common name is the accepted name of the active ingredient of the pesticide—that is, the portion of the pesticide that will act on the pest(s) of interest. In figure 1 below, the common name is chlorothalonil.

What pesticides are used in agriculture?

Ans. Pesticides with specific synthetic chemicals used in agriculture are Acephate, glyphosate, Deet, Metaldehyde, Propoxur, Boric Acid, Diazinon, DDT, Dursban, Malathion, etc.

What are the 4 types of chemical pesticides?

Answer. Examples of pesticides include fungicides, herbicides and insecticides. Examples of synthetic chemical pesticides are Metaldehyde, Boric Acid, Glyphosate, Acephate, Deet, Propoxur, Diazinon, DDT, Malathion, Dursban, etc.

What are the 4 types of pesticide exposure?

Unintentional environmental – any exposure from air, water, or soil contamination.Unintentional misuse – improper or incorrect use of a pesticide product resulting in a pesticide exposure.Unintentional occupational – any job-related exposure.Unintentional general – all other unintentional exposures.

What are the 4 types of pest control?

Here are four types of pest control.Chemical Pest Control. The chemical method involves uses chemical treatments to deter any kind of pest. ... Biological Pest Control. Biological control involves the use of living organisms to control a pest population. ... Electronic Pest Control. ... Physical Pest Control.

What are the 3 characteristics of pesticides?

This EDIS publication provides a description of the following pesticide characteristics: solubility, adsorption, persistence, and volatility.

What is a Section 3 pesticide?

Section 3 of FIFRA outlines the authority given to EPA for pesticide registration and outlines the process through which EPA examines the ingredients of a pesticide; the site or crop on which it is to be used; the amount, frequency and timing of its use; and storage and disposal practices.

What are the 3 signal words found in pesticides?

Signal words are found on pesticide product labels, and they describe the acute (short-term) toxicity of the formulated pesticide product. The signal word can be ei- ther: DANGER, WARNING or CAUTION. Products with the DANGER signal word are the most toxic.

What are 3 alternatives to the widespread use of pesticides?

What are the alternatives?Use gardening techniques that encourage vigorous plant growth and discourage pests.Choose pest-resistant garden plants that provide habitat for wildlife. ... Plant a variety of species.Rotate crops regularly.Try companion-planting.More items...

What are some examples of pesticides?

Examples of pesticides are fungicides, herbicides, and insecticides. Examples of specific synthetic chemical pesticides are glyphosate, Acephate, D...

What is pesticides and its types?

A pesticide is any chemical which is used by man to control pests. The pests may be insects, plant diseases, fungi, weeds, nematodes, snails, slugs...

What are the most commonly used pesticides?

Chlorpyrifos is the most widely-used pesticide on crops, including corn, soybeans, broccoli, and apples, and is also widely used in non-agricultura...

What are the main types of pesticides?

The Main Pesticide Types. Organophosphate Pesticides. These pesticides affect the nervous system by disrupting the enzyme that regulates acetylcholine, a neurotransmitter. Most organophosphates are insecticides. Some are very poisonous (they were used in World War II as nerve agents). However, they usually are not persistent in the environment.

What are some examples of pesticides that are not persistent?

However, they usually are not persistent in the environment. Examples include malathion, chlorpyrifos and phosmet. These pesticides affect the nervous system by disrupting an enzyme that regulates acetylcholine, a neurotransmitter. The enzyme effects are usually reversible. Examples include carbonfuran and oxamyl.

What are some examples of triazoles?

Examples include epoxiconazole, cyproconazole and flusilazole. Neonicotinoids.

What are some examples of triazine herbicides?

Examples include cypermethrin and deltamethrin. The triazine herbicides work by inhibiting electron transport of photosynthesis.

Why are organochlorine pesticides removed from the market?

Most of this group of pesticides have been removed from the market due to their health, environmental effects and their persistence in the environment (e.g. DDT and chlordane). However many tropical countries still use DDT to control malaria. Some other examples are aldrin and dieldrin.

What is the difference between organic and inorganic pesticides?

The difference between organic and inorganic pesticides: Most pesticide active ingredients are either inorganic or organic pesticides. From a scientific view, inorganic pesticides do not contain carbon and are usually deri ved from mineral ores extracted from the earth.

What are some examples of weeds that have triazine resistance?

However, many weeds have now evolved triazine resistance. Examples include atrazine, propazine, simazine, prometone and prometryne. Triazoles inhibit the biosynthesis of sterol, a critical component for the integrity of fungal cell membranes, resulting in abnormal fungal growth and eventually death.

What are some examples of pesticides?

Numerous examples have been cited as examples of pesticides. They are insecticides, fungicides, larvicides, rodenticides, molluscicides, etc.

What is the most commonly used pesticide?

What are the most commonly used pesticides? A. Chlorpyrifos is the most widely-used pesticide on crops, including corn, soybeans, broccoli, and apples, and is also widely used in non-agricultural settings.

What pesticides are used for mice?

Rodenticides: Such as Rozol, Rodent cake, Warfarin for rodents such as gophers, mice and rats. Some other types of pesticides used for specific purposed include the desiccants, foggers, mothballs, repellants etc.

What is pesticide?

What are Pesticides? A pesticide is a chemical substance or a mixture of substances used to destroy, control or repel pests. Pests are the type of organisms that destroy plant growth or ruit the plant by eating it. A wide variety of pests can destroy the agricultural crops and result in severe financial losss.

What is 2,4-D herbicide?

Herbicides: Such as 2,4-D are for plants that can act like pests such as weeds.

What are the different types of pesticides?

On the basis of formulation, pesticides are classified into the following types: Dust forms of pesticide is prepared as dry small particles . Granular form of pesticide is prepared as large dry particles.

What are some examples of pesticides?

Numerous examples have been cited as examples of pesticides. They are insecticides, fungicides, larvicides, rodenticides, molluscicides etc.

What pesticides are used to kill slugs?

Molluscicides: such as metaldehyde to control snails, slugs and other molluscs that can attack plants. Some other types of pesticides used for specific purposes include the desiccants, foggers, mothballs, repellants etc.

How do pesticides affect the environment?

Environmental effects. Chemical pesticides are responsible for polluting our environment while being used in the field. Although their effects are short lived, they may begin causing hazardous environmental and health problems if they persist in the environment.

How did pesticides transform developing countries?

Pesticides transformed developing countries such as India into food producers. Crop protection helps farmers protect their crops and provide a bumper yield to the population.

What pesticides kill mold and mildew?

Fungicides: such as Pentachlorophenol to kill various kinds of fungi but also for mould and mildew. Rodenticides: such as Rozol, Rodent cake, Warfarin for rodents such as gophers, mice and rats.

How do pesticides help farmers?

Pesticides help farmers save precious time by keeping the crop safe from weed instead of spending hours removing the weeds around their crops. When their crop is safe from pests, farmers need not till the land again and again in an attempt to grow their crops.

What is a pesticide?

Introduction. A pesticide is any substance used to kill, repel, or control certain forms of plant or animal life that are considered to be pests. Pesticides include herbicides for destroying weeds and other unwanted vegetation, insecticides for controlling a wide variety of insects, fungicides used to prevent the growth of molds and mildew, ...

What are the health problems that pregnant women have when exposed to pesticides?

When pregnant women are exposed to pesticides, their children may have health problems like wheezing or decreased IQ.

What is a pesticide action network?

Pesticide Action Network North America - PAN seeks to reduce the use of pesticides through more economically viable alternatives. Publishes reports on pesticide use, health effects, occupational safety, etc. Website also offers a Pesticide Database that allows you to search by chemical or product.

Do scientists know about pesticide residues?

Scientists do not yet have a clear understanding of the health effects of these pesticide residues. The Agricultural Health Study, an ongoing study of pesticide exposures in farm families, also posts results online. Other evidence suggests that children are particularly susceptible to adverse effects from exposure to pesticides, ...

Is glyphosate a toxicity?

NTP is testing the potential genetic and mechanistic toxicity , and will also examine the published scientific literature for data on the effects of glyphosate on non-cancer outcomes.

What are the different types of pesticides?

Types of Pesticides. There are many different types of pesticides, each is meant to be effective against specific pests. The term " -cide " comes from the Latin word " to kill .". Algaecides are used for killing and/or slowing the growth of algae. Antimicrobials control germs and microbes such as bacteria and viruses.

Where do biopesticides come from?

Biopesticides are made of living things, come from living things, or they are found in nature.

What is an ovicide used for?

Ovicides are used to control eggs of insects and mites.

Why are treated seeds coated with pesticides?

Treated Seeds are coated with a pesticide to limit crop damage from fungus and insects.

Do pesticides have to be registered?

Minimum Risk Pesticides are exempt from EPA registration, but many states require them to be registered. Miticides control mites that feed on plants and animals. Mites are not insects, exactly. Molluscicides are designed to control slugs, snails and other molluscs.

What are Pesticides?

Pesticides are chemical substances that are meant to kill pests. In general, a pesticide is a chemical or a biological agent such as a virus, bacterium, antimicrobial, or disinfectant that deters, incapacitates, kills, pests.

What are the benefits of pesticides?

Benefits of Pesticides. The major advantage of pesticides is that they can save farmers. By protecting crops from insects and other pests. However, below are some other primary benefits of it. Controlling pests and plant disease vectors. Controlling human/livestock disease vectors and nuisance organisms.

How do pesticides affect the environment?

Instead, they enter the air, water, sediments, and even end up in our food. Pesticides have been linked with human health hazards, from short-term impacts such as headaches and nausea to chronic impacts like cancer, reproductive harm. The use of these also decreases the general biodiversity in the soil.

What are biopesticides made of?

The biopesticides are certain types of pesticides derived from such natural materials as animals, plants, bacteria, and certain minerals.

Why are organochlorine pesticides removed from the market?

Organochlorine insecticides: They were commonly used earlier, but now many countries have been removed Organochlorine insecticides from their market due to their health and environmental effects and their persistence (e.g., DDT, chlordane, and toxaphene).

Why did ancient civilizations use pesticides?

Pesticides are not recent inventions! Many ancient civilizations used pesticides to protect their crops from insects and pests. Ancient Sumerians used elemental sulfur to protect their crops from insects. Whereas, Medieval farmers experimented with chemicals using arsenic, lead on common crops.

What is the difference between persistent and biodegradable?

Biodegradable: The biodegradable kind is those which can be broken down by microbes and other living beings into harmless compounds. Persistent: While the persistent ones are those which may take months or years to break down.