Does the commonly used herbicide "2, 4-Dichlorophenoxyacetic acid" cause destruction of aquatic organisms, especially the Brown Planarian?

        Each year in the United States of America all over 69 percent of the available water system is used for grind farm and 8 percent is used for domestic uses. Sewage, industrial bluster and agricultural chemicals such as herbicides, pesticides, and fertilizers are the main(prenominal) transport of water pollution. In the year of 1995 the EPA (Environmental Protection Agency) account that 37 percent of our countrys lakes and estuaries, and 36 percent of our countrys rivers are overly pollute for basic uses including fishing and swimming during all or reference of the year. however taking into account that Earths usable water resources is little than 3 percent of Earths total water resources, this a banging amount. Water is necessary for agricultural use such as growing crops, and giving livestock refreshment. In the seventies gigantic use of the pesticide DDT led to horrendous biologic effect such as the destruction of entire ecosystems. As a resul t of the biological damage the U.S. Federal presidency disallow the use of DDT. Since then, more pesticides and in particular herbicides earn been developed. The manufactures of these herbicides train that these herbicides have no environmental impact whatsoever. However doubts have been cast on these claims, anti-pesticide organizations claim that herbicides (2, 4-Dichlorophenoxyacetic acid in particular) suffice NHL (Non-Hodgkins lymphoma) and other types of tummycer.

Because the progressive ingredient in many an(prenominal) herbicides is 2, 4-D, the report will mainly focus on this chemical.          question for Herbicides       Â!  Â The rendering of a herbicide is a substance that controls widows weeds in a crop without destroying that crop. They are sold under(a) a variety of trade names with many active ingredients. Herbicides can be applied to plants at various stages of harvest or directly to the soil, and affect plants at a cellular or tissue level. Some inhibit plant maturation by targeting certain... If you want to get a full essay, differentiate it on our website: OrderCustomPaper.com

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