“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	first filial generation First Film Factory, Ministery of Chemical Industry first financial channel first five-year plan of China first flight of prototype first flush devices first focal point first form of barycentric Lagrange interpolation formula First Frost first fundamental form first fundamental quantity first fundamental theorem first fundamental theorem of calculus first galaxies first generation antipsychotics first generation biofuels first-generation biofuels first generation computer First Generation Director first generation improvement clonal seed orchard first generation language first generation language, 1GL first generation mobile communication technology first generation orchard first generation sequencing techniques

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