On the other hand, the disadvantages of widespread use of pesticides are significant. They include pollution and death of domestic animals, loss of natural pest antagonists, pesticide resistance, decline in honey bees and pollination, losses to adjacent crops, losses to fisheries and birds, and groundwater pollution. Many different chemicals are used to kill pests. These pesticides usually work well, but because they are designed to kill living things, they can cause serious problems in humans or pets.
Pesticides pollute the environment and the food we eat and can enter our bodies when we apply them to our plants or animals. Sometimes they harm organisms other than their target. Another problem with using chemicals to control an organism's population is that a pest can become resistant to a pesticide. These were the advantages of pesticides, now let's look at the disadvantages of pesticides;.
It is estimated that since 1945, the use of pesticides has prevented around seven million deaths from insect-borne diseases. Pesticides control insect vectors such as mosquitoes, ticks, lice and fleas. By doing so, they control the spread of serious diseases such as West Nile virus, Lyme disease, malaria, bubonic plague, yellow fever, typhoid fever and many others. Pesticides are used in businesses such as hospitals, restaurants, grocery stores, and hotels to control rats, mice, lice, bed bugs, cockroaches, bacteria, mold, and many other intolerable pests known to transmit specific diseases.
Pesticides vary from different locations, the use of pesticides is not recommended for residential places in agricultural places and vice versa. Many tips from pest control experts are to first use the small amount of pesticide as a test to check the reaction, and then use it all over the place. They are available at any garden center or hardware store and can be applied over large areas to quickly control large pest infestations. In addition, some people are now willing to accept fruits that have not been treated with chemical pesticides and that do not look perfect, as long as they are safe to eat.
When the disadvantages of pesticides outweigh the advantages, farmers seek alternative methods of pest control, the most common being biological pest control. The good news is that public pressure and human health issues are encouraging some communities and individuals to use safer methods to control pests. Pests are dangerous creatures that transmit various diseases to human life and destroy up to tons of grain on agricultural land. The foods that are produced will be pesticide-free (or low in pesticides, since the food may have absorbed chemicals distributed by other people).
Pesticides have been used so much that, in some cases, the only surviving pests, the most naturally resistant individuals, reproduce and generate resistant offspring. Importing can be a useful strategy when the pest has been introduced from another region and has no predators in its new habitat. Today, chemical methods of pest control are among the main types of vermin extermination practices, and despite the fact that pesticides often cause serious health problems, chemical compounds are largely produced and sold around the world. Non-chemical pest control methods include optimizing growing conditions, growing resistant varieties, using insect traps or barriers, hosing plants and growing plants that attract Biological pest control often takes longer to operate than the chemical method and, often reduces the pest population to a low level rather than completely eliminating it.
In augmentation biological control, plants and animals that control a particular pest and that are already present in an area increase in number by inoculation or flooding. .