“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	profiling profiling float profilograph profinite profinite completion profinite group profinite group completion profit profitability index profitability ratio profitable thickness of coal seam profit and loss balance rent Profit Center profit crowdfunding profit distribution of conglomerate profit impact of market strategy profit maximization profit of feeding herbivorous livestock Profit of forage production profit of insurance company profits loss insurance profound and vigorous Profound Meaning of the Three Treatises profundity profuriteaminium

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