摘要
土壤磷素包括无机磷和有机磷。由于生物有效性的不同 ,无机磷和有机磷又可分为各种形态的无机磷和有机磷组分。土壤磷素的生物地球化学行为受多种因素的影响。为此本文概述了土壤中元素磷的地球化学行为及其影响因素。
Inorganic phosphorus and organic phosphorus make up the total phosphorus in soil. According to the biological availability, they can be divided into different fractions. The bio-geochemical cycling of phosphorus was influenced by a few factors, such as soil type, crop type, climate and phosphorus fertilizer.
出处
《地质地球化学》
CSCD
2001年第2期78-81,共4页
Geology-Geochemistry
基金
国家自然科学基金资助项目 (4990 30 0 7)
