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- N、P含量contents of N and P
- P含量P Content
- 7月8日取样测定，根、茎都以K含量最高，N含量次之，P含量最低，而叶部和铃壳以N含量最高，K含量次之。The measuremnt on July 8 and Sep. 8 of the nutrient content in the roots and stems showed. The first one was K, second N, third P; but leaves and the bell shells contained most N, less relatively K.
- 在水稻生育期中,土壤全磷、有机磷、Al-P、Fe-P、Ca-P与O-P含量总体呈下降趋势。Furthermore, during the growth duration of rice, the content of STP, organic phosphorus, Al-P, Fe-P, Ca-P, O-P presented decreasing tendency.
- 不同受害程度下卵叶小蜡叶片中Mg、Cu、Ca、N、P含量的变化不大,说明拉缘蝽的为害对卵叶小蜡叶片中这些营养元素没有显著影响。The change of the content of Mg,Cu,Ca,N,P in the leaves of Chinese privet,which was harmed by the stinkbug at various degrees,was insignificant,which showed that the harm of stinkbug had no remarkable effect on the content of these nutrient elements.
- 在供试种源分布区范围内,树液流动期和6月旺盛生长期的叶P含量与纬度成显著负相关;In distribution regions of the test provenances, there is a significantly negative correlation between the latitude and the leaf P content during the stage of sap start to flow and peak of growing in June;
- p-n 结p-n junction
- N含量N content
- 尼尔雌醇可使去卵巢大鼠降低的骨Ca、Mg、S、Mn、Zn含量显著回升 ,骨P含量显著回降。CCE 3 opposes the changes of Ca,Mg,S,Mn,Zn and P in the bone of the OVX rats.
- N/PN/P
- 土壤C、N含量soil C and N content
- p-n结p-n junction
- N／PN/P
- N、PN and P
- N-P系N-P series
- 第5天组乳酸含量亦明显升高(P<0.01)。The increase of Lac level was also significant in 5 d group (P < 0.01).
- 双n/p比double n/p ratio
- 老年组心肌组织ATP含量下降(P<0.01)。ATP content in the heart of old rats was significantly reduced as compared to that in adult rats(n=5,P<0.01).
- N-P准则N-P rule
- 与T处理相比,NTS、NT和TS均可增加土壤活性有机磷、中度活性有机磷、中稳性有机磷、高稳性有机磷和Ca_2-P含量,增加大小的排列顺序为: NTS> NT> TS> T;When different tillage types were applied to the tested soil at the same layer, the content of organic phosphorus fractions and Ca_2-P among treatments varied in the order of NTS>NT>TS>T.
