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soil potential fertility
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soil potential fertility
Encyclopedia
农学
土壤潜在肥力
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soil potential fertility
土壤潜在肥力
在耕作土壤中,因土壤性质、环境条件和科学技术水平限制,不能被植物直接利用而产生经济效益的那部分土壤肥力。
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