Title: Characteristics of Nitrogen,Phosphorus and Potassium Nutrients of Arable Soil in Gansu
Abstract: Since the second national soil survey;Changes in soil nutrient contents are signifcant due to fertilization.Hence,the investigation in 1998 presented the characteristics of N,P and K nutrients in different types of arable soils.This provides a base for soil resource managment and fertilization.
Publication Year: 2006
Publication Date: 2006-01-01
Language: en
Type: article
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Cited By Count: 3
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