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三峡水库湖北段沉积物磷形态及其分布特征

open access: yes, 2011
应用淡水沉积物的标准测试程序(SMT)测定了三峡水库湖北段长江干流和4条支流中14个采样点沉积物的总磷、无机磷、有机磷、铁/铝磷和钙磷的含量并对不同形态磷之间进行了相关性分析。结果表明,三峡水库湖北段水体表层沉积物中TP和各种磷的赋存形态存在明显的空间差异,TP含量为361.6~1 033.5 mg/kg;In-P是沉积物中磷的主要成分,占TP的58.1%~92.3%;沉积物中TP的增减主要来自In-P,In-P的增减主要来自Ca-P,Ca-P占In-P含量的53.7%~83.7%。而Org-P、Ca ...
张琳, 胡征宇, 毕永红, 梅裕
core  

[Clinical analysis of 4 cases of pediatric collagenous gastritis]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Dai NN   +7 more
europepmc   +1 more source

[Livedoid vasculopathy: A case report]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Li J   +6 more
europepmc   +1 more source

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