Environmental Issues

Helpful Predators in AgricultureThe effective room of managing insect pests is commonly through the execution of multiple methods , these differing tactics ar assimilated into a sensation method to keep the pests at an acceptable direct Execution of multiple methods minimizes the possibility of the pests in adapting to any of the single method . An apt definition of integrated pest management , according to Cornell University s Biological Control would be , An ecologically ground pest control strategy that relies heavily on essential mortality factors and seeks out control tactics that disrupt these factors as little as possible (Weeden , Shelton , and HoffmannThese agricultural pests , according to Altieri and Nicholls , much(prenominal) as insects , nematodes , and weeds , are responsible for more than 30 damaged crop production worldwide annually . These losses had been consistent since the 1940 s , when farmers started using chemicals in to control pests (10 .

These agrichemicals that have been use have its setbacks they have proved to be costly to farmers , they are harmful to the environment and , despite its popularity , it had not proven to be 100 effective . As mentioned in Organic garden magazine insect-pests continued to be a problem primarily due to the pests resistance and their unusual ability to adapt to a single method control strategy (1992Many farmers are right away looking for a solution that is less dependent on agrichemicals and focused more on copying nature s way of predatory system , among plants and insects . This method , known as ecological pest management , delegates the entire...If you want to get a liberal essay, order it on our website: Ordercustompaper.com

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