安徽农业科学2012，Vol.40Issue(9)：5418-5420,3.
崇明村镇级河道沉积物磷形态分布特征
Distribution Characteristics of P Fractions in the Sediments of Rivers in Chongming Village
摘要
Abstract
The fraction distribution and potential transformation of Phosphorus ( P) in sediments of rivers in Chongming' s village were analyzed by dint of SMT method. The results showed that the inorganic phosphorus (IP) , accounting for more than 85% of Total P (TP), was the predominant fraction of total phosphorus (TP), while the organic phosphorus (OP) in TP only ranged from 9.93% to 18.45% ; while AP was main fractions in IP, over 88% ; pH value, of significant positive correlation to AP , would be important indexes on the physical and chemical properties of sediments, which impacted on the potential environmental behavior of P fractions.关键词
村镇/河道/沉积物/磷形态Key words
Village/ River/ Sediment/ Phosphorus fractions分类
农业科技引用本文复制引用
邹丽敏,李建华,孙即梁,靖中秋..崇明村镇级河道沉积物磷形态分布特征[J].安徽农业科学,2012,40(9):5418-5420,3.基金项目
上海市科学技术委员会科研计划项目(09dz1205100) （09dz1205100）
上海博士后基金项目(10R21415600). （10R21415600）
