“theory on everlasting of soil fertility”的概念、定义、翻译、参考文献-科学参考

单词	theory on everlasting of soil fertility
释义	theory on everlasting of soil fertility Encyclopedia 理学〔古代农业思想〕释 theory on everlasting of soil fertility地力常新壮说宋代陈旉对土壤肥料之科学总结，认为合理利用土壤、改良土壤和培肥土壤，土壤肥力不会减弱衰退，反而越种越肥，实现地力的常年新壮，驳斥了地力衰退论。
随便看	physical properties of rock database physical properties of soil physical properties of superconductor physical properties of wood-based panels physical property analysis of geological sample physical property characterization of superconductor physical property measurement experiment physical property of wood physical property package for chemical industry physical property sensor physical property testing instrument physical protection physical protection for nuclear material physical protection system Physical quality index physical quality of life index physical quantity physical quantity sensor physical radio layer physical records and archives arrangement physical region physical regionalization physical register file physical remediation technology physical restoration methods and techniques

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