What are the five categories of pests?
Pests can be divided into five major categories: arthropods, vertebrates, weeds, pathogens, and nematodes. Pests include insects, nematodes, mites, snails, slugs, etc. Depending upon the importance, pests may be agricultural forest, household, medical, aesthetic and veterinary pests.Key / major / main pests. These are insect pests that are found every where particular crops are grown. They are usually the target of insect pest control. They cause significant losses on the crops that they attack, e. Clavigralla tomentosicollis on cowpea.Note characteristics of the pest. This includes shape, size, color, number of legs, and whether it has wings and/or antennae. For rodents, consider size, color, length of nose, etc.True bugs are one of the most common agricultural pests, encompassing all insects of the Order Hemiptera. Some of these insects are more commonly known as cicadas, aphids, planthoppers, leafhoppers, and shield bugs.
What is the most common type of pest?
What are the most common household pests? Some of the most common household pests include ants, cockroaches, rodents, termites, bed bugs, spiders, flies, mosquitoes, silverfish, and fleas. Termites. Often called “silent destroyers,” termites are among the most costly and damaging pests homeowners face. Because they feed on wood from the inside out, they can go unnoticed for months or even years, all while weakening the very structure of a home.Bed bugs, termites and cockroaches tend to be the hardest to eliminate. Less challenging ones include: Centipedes. Grain moths.
What are the 4 great pests?
In 1958, China included the sparrow in its “Four Pests Campaign,” which aimed to improve agricultural activity and human health by eradicating flies, mosquitoes, rats and sparrows. The “Four Pests” campaign aimed to rid China of flies, mosquitoes, rats—and sparrows. There was no great controversy about the campaign’s first three targets. But sparrows were singled out for destruction because Mao had heard complaints from farmers about the birds eating their grain and damaging crop production.Three of those “pests” made relative sense: Flies, mosquitoes and rats can carry disease, and humans still try to control them today. But why were sparrows lumped in with the other three? Mao, it turns out, wanted to prevent the abundant birds from eating grain seeds — a perceived threat to farm production.
What is the most common houseplant pest?
Some of the most common pests of houseplants include aphids, scale insects, mealybugs, thrips, spider mites, whiteflies, fungus gnats, and springtails. Some of these pests, such as thrips, are very small and difficult to spot, and infestations are more likely to be detected by the feeding injuries they produce. Pests include insects, nematodes, mites, snails, slugs, etc. Depending upon the importance, pests may be agricultural forest, household, medical, aesthetic and veterinary pests.
What are the 4 types of pests?
There are four different types of pests – rodents, insects, birds and wildlife. Below we discuss a little more about each, what the signs of infestation are and how you can prevent them. Rats and mice are one of the more unpleasant infestations. In agricultural settings, pests like locusts, aphids, or crop-eating caterpillars are considered more harmful. In urban environments, rodents or cockroaches might pose greater health and sanitation risks.
What is a plant pest?
A plant pest is defined as any living organism that can harm, damage, or cause disease to plants or plant products. This includes various forms of life such as: Protozoans. Nonhuman animals. Parasitic plants. Diseases of plants fall into four main categories: bacterial, fungal, viral, and nematodes. Many diseases have similar integrated pest management strategies and ensuring you are using clean and sterile tools and cleaning up diseased plant material can help control many issues.