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设施蔬菜经营主体施肥现状及有机肥替代化肥情况调研—基于北京市顺义区的实证分析
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中国蔬菜 ›› 2021, Vol. 1 ›› Issue (9) : 84-90.
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PDF(913 KB)
设施蔬菜经营主体施肥现状及有机肥替代化肥情况调研—基于北京市顺义区的实证分析
Fertilization Status of Facility Vegetable Business Entity and Investigation on Situation of Replacing Chemical Fertilizer by Organic Fertilizer—Based on an Empirical Analysis for Shunyi District of Beijing
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