Pesticide
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2009
Collections:
Religious Studies, Education, Psychology, History, Literature, Philosophy, Entire Library
...with insect mating. There are also genetically engineered pesticides, such as the toxin-producing...increase the higher the animal is in the food chain. DDT , for example, severely...the effects of pesticide residues in foods, especially for infants, whose systems...