...doc 关键词： 土壤全磷；地统计学；空间变异性；概率克立格；洞庭湖平原区 [gap=2370]Key words: Soil total P; Geostatistics; Spatial variability; Probability kriging ; Dongting Lake plain ..
基于8个网页-相关网页
Total soil P 土壤总磷
O-P in rhizosphere soil decreased when exchange acidity and total hydrolytic acidity increased.
根际土壤o - P含量随着土壤交换性酸、水解性总酸度的增高而降低。
PBC were very significantly correlated (p-0.01) with the relative grain yield and relative total dry matter yield of corn, and significantly correlated with soil available K.
PBC与玉米子粒和总干物质相对产量之间达极显著相关、与土壤速效钾之间达显著相关。
It is convenience parallel veracity and easy to do . It is the standard method of determining total P in pollute soil.
此方法方便易行，平行性好， 准确度高，可作为测定污泥中总磷的标准方法。
应用推荐