“evaluation index system for cultivated land fertility”的概念、定义、翻译、参考文献-科学参考

单词	evaluation index system for cultivated land fertility
释义	evaluation index system for cultivated land fertility Encyclopedia 农学地力分级法释 evaluation index system for cultivated land fertility地力分级法利用土壤养分测试资料和田间试验结果，将土壤肥力分成若干等级，根据养分丰缺等级确定施肥建议的方法。
随便看	Abel Picard scheme Abel-Picard scheme Abel-Plana formula Abel-Poisson summation method Abel polynomial Abel prize Abel problem Abel-regularized sum Abel-Ruffini theorem Abel's integral equation Abelson gene Abelson gene (ABL) Abel sum Abel summability Abel summable series Abel summation Abel summation method Abel Tasman National Park Abel Tendekayi Muzorewa Abel test Abel theorem Abel transform Abel transformation Abel type Abel-Volterra integral equation

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