速效磷的英文

rapidly available phosphorus

• 速效:    quick results; qui ...
• 磷:    phosphorus
• 多效磷:    nuvacron

例句与用法

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1. Spore density was affected by soil olsen - p content and ph
   农田土壤中速效磷含量、 ph对孢子密度的影响较大。
2. Soil ca leaches easily after fire . then soil ca can returned to level before burning gradually
   火烧迹地土壤速效磷含量的变化与全磷有大致的趋势。
3. And the organic p content o soil covered with plastic film changed little compared with that in nakedness soil
   地膜覆盖明显减少了速效磷的含量，增加了磷的移出量。
4. Either neutral phosphatase or alkaline phosphatase had significant positive relations to soil o . m , po and avail
   无论是中性磷酸酶还是碱性磷酸酶都与有机质、有机磷和速效磷有着显著的正相关关系。
5. Partial correlation also showed there was closer relation for avail . p to po than that to pi in tested soils . 4
   从偏相关系数分析，土壤速效磷与有机磷的相关关系要比与无机磷的相关关系更为密切。