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腐殖质营养学说
释义
腐殖质营养学说
Encyclopedia
农学
腐殖质营养学说
释
theory of humus nutrition
腐殖质营养学说
认为土壤肥力取决于腐殖质的含量,腐殖质是土壤中唯一的植物营养物质;而矿物质只是起间接作用,可以加速腐殖质的转化和溶解,使其变成易被植物吸收的物质的学说。
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Emperor Zhaozong of Tang Dynasty
emperor ZhenYi Gao BaoRong of Nan Ping
Emperor Zhenzong of Song Dynasty
Emperor Zhenzong of Song Dynasty Shandi
Emperor Zhezong of Song Dynasty
Emperor Zhi of Han Dynasty
emperor ZhongZong LiuSheng of South Han
Emperor Zhongzong of Tang Dynasty
emphasis of graduate school
emphasized second marker
emphatic stress
emphysema
Empire
Empire Cinemas
Empire of Nicaea
Empire of Zanji
Empire State Building
Empire style furniture
empire test pilot school
empirical
empirical analysis
empirical Bayes approach
empirical Bayes method
empirical coefficient
empirical coefficient method
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