“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	electrochromic thin films electrochromism electrochronograph electrocoagulation electro-coagulation process electrocochleography electrocolorimeter electrocolorimetry electro-conductivity electroconductivity electro convulsive therapy electro-convulsive therapy electroconvulsive therapy electrocorticogram electrocurtain electrocution electrocyclic reaction electrocyclic rearrangement electrocyclic ring opening electrocyclization electrode electrode arrays electrodecantation electrode current density electrode flooding

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