First-generation pesticides refer to

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    various inorganic chemicals, such as sulfur, cyanide, and heavy metals.
     pretreatment compounds applied to crops to enhance the effectiveness of later insecticide treatments.
     chemicals that affect the early larval stage of development of insects.
     chemicals used to control pests on children.
asked Jun 25, 2012 in Environmental Science by anonymous
    

1 Answer

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various inorganic chemicals, such as sulfur, cyanide, and heavy metals.
answered Jun 26, 2012 by Geodude ~Top Expert~ (9,680 points)



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