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nutrient recovery efficiency
释义
nutrient recovery efficiency
Encyclopedia
农学
肥料养分回收率
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nutrient recovery efficiency
肥料养分回收率
施用某种养分与不施用该养分的作物地上部养分吸收量之差与养分施用量的比值。一般用百分含量来表示。
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Administrative Measures for Sports Service Certification
Administrative measures for the accreditation of national industrial design centers (for Trial Implementation)
Administrative Measures for the Compensation Fund for Ship Oil Pollution Damage in People's Republic of China
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Administrative Measures of Key Scientific Research Bases of National Cultural Heritage Administration
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administrative mediation
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administrative organization law
Administrative Organizations of China Electric Power
administrative penalties for traffic safety violations
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administrative planning
administrative power list system
administrative principles of urban and rural planning
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