soil saturation meaning in Chinese
土壤饱和
Examples
- 2 . the results showed that the contents of cach - extractable soil p , and soil test phosphorus ( olsen , bray , mehlich - 3 ) and algae - available p contents ( naoh - extractable soil p ) in the soils correlated significantly with the contents of ortho - p , particulate p and bioavailable p in runoff , respectively , which were feasible to be used as primary indices to evaluate of agriculture p impacting on surface water quality . the results also showed that the relationships between the phosphorus sorption of soil index ( psi ) , and the degree of soil saturation with phosphorus ( dpss ) and the contents of ortho - p , particulate p and bioavailable p in runoff reached significant level , respectively
黄壤旱地土壤易解吸磷( cacl _ 2 - p ) 、土壤有效磷( olsen - p 、 bray - p 、 mehlich - 3 - p )或藻类可以利用的土壤磷( naoh - p )与地表径流中颗粒态磷、生物有效性磷和磷酸根态磷之间均存在显著的相关性，在一定的程度上可用cacl _ 2 - p 、 olsen - p作为指示黄壤旱地地表径流中磷潜在流失的预警指标，来判断旱地存在磷素非点源污染的可能性。 - The data needed by the research are collected from relevant materials and field sampling , including the soil saturation hydraulic conductivity , soil bulk density , various kinds of chemical parameters of soil layer ( such as organic nitrogen , organic phosphorus and soluble phosphorus ) , the transformation of organic carbon content of soil layer and the land use in 1993 etc .
笔者两次参加对研究区的实地考察，并进行相关数据的收集和实测，包括1993年土地利用、土壤饱和导水率、土壤容重和土壤各种化学参数(如有机氮、有机磷和可溶性磷等) ，以及后来所进行的土壤层有机碳含量的转化等。