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5. Multivariate Statistical Analysis of Potassium Status in Agricultural Soils in Hamadan, Western Iran

Multivariate Statistical Analysis of Potassium Status in Agricultural Soils in Hamadan, Western Iran

来源 :Pedosphere | 被引量 : 25次 | 上传用户：chimaomao

【摘 要】

：

Multivariate statistical technique was used to determine the potassium (K+) status and to assess soil fertility and K leaching potential in some calcareous soils. Water-soluble K+ (H2O-K) and ammonium

【作 者】

：

M. JALALI 

【机 构】

：

Department of Soil Science,College of Agriculture,Bu-Ali Sina University,

【出 处】

：

Pedosphere

【发表日期】

：

2010年03期

【关键词】

：

adsorption Gapon coefficient leaching non-exchangeable potassium principal compo 

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论文部分内容阅读

Multivariate statistical technique was used to determine the potassium (K+) status and to assess soil fertility and K leaching potential in some calcareous soils. Water-soluble K+ (H2O-K) and ammonium acetate-extractable K+ (NH4OAc-K) ranged from 0.019

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