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The effects of pesticides on nitrogen transformations in soil. Goring,CAI,Laskowski,DA,Stevenson,FJ. Nitrogen in agricultural soils . 1982
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Nitrapyrin and etradiazole effects on nitrification and grain sorghum production. Westerman,R.L.,Edlund,M.G.,Minter,D.L. Agronomy Journal . 1981
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