“soil fertility”的概念、定义、翻译、参考文献-科学参考

单词	soil fertility
释义	soil fertility Encyclopedia 农学土壤肥力释 soil fertility土壤肥力土壤中可被植物直接利用的水分、养分以及温度和空气等环境条件的供应和土壤中光、温、水气协调植物生长的能力。
随便看	closed manifold closed mapping closed mixed-refrigerant cycle liquefaction process closed model Closed Mondays closed monoidal category closed morphism closed motor skill closed n-ball closed n-disk closed neighborhood closed neighbourhood closedness closedness of dictionary closed normal form closed n-sphere closed object closed oil gathering process closed-open set closed operator closed orbit closed orthogonal sequence closed orthogonal system closed orthonormal system closed path

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