What Is Harmful Pest?

What is pest and examples?

A pest is any organism that spreads disease, causes destruction or is otherwise a nuisance.

Some examples of pests are mosquitoes, rodents, and weeds.

Examples of beneficial insects are dragonflies (which feed mainly on mosquitoes) and lady beetles (which eat aphids, scale insects, mites, and other insects)..

What is regular pest?

Regular pests: Occurring more frequently on a crop having close association with the crop. (eg) Brinjal shoot and fruit borer. Occasional pests: Occurring infrequently with no close association with a particular crop (eg) Snake gourd semilooper. Seasonal pests: Occurring during a particular part of the year.

Which is the most dangerous insect?

mosquitoes#1 Mosquito This one is likely to surprise you- their bite does not contain any toxin and they are not inherently aggressive, but mosquitoes are still the deadliest insect in the world! In fact, they are the deadliest creature of all types of living creature in the world.

What is the best pest control method?

6 Other methods of pest controlClean up after meals. … Put all rubbish into the bin.Wrap all food scraps tightly in paper before putting them in the bin.Keep all the benches, cupboards and floors clean and free of food scraps.Regularly clean behind stoves, refrigerators and other household appliances.Keep food in containers with tight-fitting lids.More items…

What insects are harmful to humans?

You would not want to get on their bad side by going near their nests and aggravating this killer insect.Cockroaches. These tiny reddish-brown creatures are known to cause a lot of woes as well as a lot of diseases. … Scorpion. … The Asian Giant Hornet.

What are the types of pest control?

Types of Pest ControlBiological Control agents (bacteria, fungi, viruses) formulated as microbial insecticides. Biological Control of Fire Ants.Organic – What does the term “organic” mean? Botanical (plant-derived) Fermentation Products (spinosad, abamectin) Indoxacarb. What is a neonicotinoid?

What are the four main groups of pests?

Pests can be placed into four main categories:insects and closely related animals.plant diseases.weeds.vertebrates.

What is crop pest?

animals that injure or kill cultivated plants. The harm done by plant pests and diseases is great. The most varied and numerous species of crop pests are arthropods: insects, arachnids (mites), and some species of millipedes and crustaceans (wood lice). …

Are all insect harmful?

As previously mentioned, a minority of insects are considered pests because they are harmful to humans or other animals. One reason insects can be harmful is because some can sting, bite, or even spread disease. Bees and wasps can sting, and for those who are allergic, these stings can be deadly.

What are the common pest?

3.1 Living and breeding places of common pestsFlies. Rubbish, food scraps, open septic tanks, open leach drains, under eaves, dirty benches and tables, lawn clippings and animal faeces.Cockroaches. … Mosquitoes. … Fleas. … Mites. … Rats and Mice. … Bed bugs. … Fly life cycle.More items…

Is rat a pest?

Rats: One of the world’s most destructive pest. Rats and other species of rodents can have a devastating impact on businesses, particularly those operating within the food industry.

How can I control pests naturally?

Natural Insect Pest ControlSoapy Water. Keep a small spray bottle handy, and spray the ants with a bit of soapy water. … Bedding and Mattress Covers. … Diatomaceous Earth. … Nontoxic Flea Traps. … Removing Water Around the House. … Mint. … Bed Bug Spray.

What are the 3 methods of pest control?

Control methodsBiological pest control.Cultural control.Trap cropping.Pesticides.Physical pest control.Poisoned bait.Fumigation.Sterilization.More items…

What are the two types of pest?

Types of pests can be broken down into three major categories: arthropods, mammals, and birds. Arthropods include insects, spiders, and everything that looks remotely insect-like. Common mammal plagues include mice, rats, squirrels, and bats.

What is the most common method of pest control?

Chemical Control. The most common method of pest control is the use of pesticides—chemicals that either kill pests or inhibit their development. Pesticides are often classified according to the pest they are intended to control.

What is the most powerful insect?

dung beetleThe insect world is famous for its Olympian power-lifters, but the horned dung beetle (Onthophagus Taurus) takes the gold. A mere 10 millimeters long, the beetle can pull up to 1141 times its own body weight-the equivalent of an average man lifting two fully-loaded 18-wheeler trucks.

What are some examples of pests?

Examples of insect pests include:bedbugs.black ants.cockroaches.fleas.houseflies.moths​