... 蔬菜种植业 market gardening 种植业结构 Cropping Structure 种植业系统 Planting System ...
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关键词 : 种植业结构 ; 养分平衡 ; 土壤养分特征 [gap=1840]Key words : crop structure ; nutrient balance ; soil nutrient characters
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...种植业结构 [gap=917]Food crops, Economic crops, National food security, Food virtual land resources, Plant industry structure ...
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农业种植结构 agricultural planting structure
种植业结构继续调整。
三是在种植业结构中瓜菜面积比例得到提升。
Thirdly, the growth area of fruits and vegetables has been increased in plant product.
同时对山西省过去二十年种植业结构及其地区布局的变动情况进行了分析。
Meanwhile, the tendency of plantation structure and region optimization in Shanxi will be analyzed in the past twenty years.
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