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Studies On The Application Of NutriSmart In Crops

Posted on:2007-05-05Degree:MasterType:Thesis
Country:ChinaCandidate:M B QiuFull Text:PDF
GTID:2143360215462913Subject:Planting
Abstract/Summary:PDF Full Text Request
A large amount of Nitrogen and Phosphorus fertilizes were flowed, translocated oreluviate to lake, river or underground as a result of overuse or misuse of fertilize in China,cause economic loss and threat human health.When Nutrismart was used in soil of crops, it would breed a large amount of beneficialmicroorganism in the root of crops. These microorganism will decompose the mineral inthe soil, releaser and improve the content of potassium and phosphoric fertilize which mayabsorbed by the crops; it also significantly promote soil microorganism breeding andstrength soil. enzyme such as urease, acid phosphotase and catalase activity. Nutrismart mixuse with compost may speedup soil nutrient decompose and benefit microorganism growth.It might improve crop yield and nutrient if Nutrismart was used at the same cost, in themean time, it will increase coarse protein, water soluble sugar content, improve solubilitysolid index, and reduce deoxidize VC and acidity in the plant.Use Nutrismart substitute 10-33ï¼…fertilize might improve crop yield 5.1ï¼…-5.8ï¼…compared with control at the same fertilize utilization. In the mean time, Nutrismart mightimprove nutrient usage rate more than 10ï¼…. It might reduce lose of nitrogen and pollution.
Keywords/Search Tags:NutriSmart, nutrient, enzyme, crop, yield, quality, cost, benefit, pollution
PDF Full Text Request
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