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harmful elements of plants
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harmful elements of plants
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农学
植物有害元素
释
harmful elements of plants
植物有害元素
对植物生长发育以及农产品质量造成不良影响的元素。由于必需营养元素,特别是微量营养元素过量时,也会对植物产生不良影响,本词条中不包括这些元素。
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