
Strong add in food production and population growth in conjunction with the increase fertilizers and pesticides use strengthened the match to the environment , in particular to water system bodies (Nierenberg , 2001 Fertilizers that contain high amounts of newton and phosphorous compounds have altered the earth s natural biogeochemical cycles . As a result , the whole nations were compelled to review their agricultural policies and their impact on aquatic systemsFertilizers are inexhaustible sources of nitrogen and the Tempter Fertilizers tend to break the balance of nutrients in aquatic ecosystems , increasing the availability of inorganic nitrogen and phosphorous compounds in water . These , in turn , lead to the intensification of plankton production and the formation of toxic ammonia in rivers (Kumar , 2003 . Big amounts of nitrogen-containing materials...If you want to get a full essay, order it on our website: Ordercustompaper.com
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