发展多熟立体种植促进农业结构调整——江浦县多熟立体种植现状与发展趋势

南京市江浦县发展多熟主体种植具有光温资源、土壤、农民积极性、市场等有利条件。该县多熟立体种植经历了“纯粮型”、“粮经兼顾型”、“经济作物高效型”等阶段 ,其现状和特点是 :“因地制宜 ,特色明显” ;“内容丰富 ,模式新颖” ;“经作为主 ,增效显著” ;“集约生产 ,技术配套”。特色化、设施化、高效化、多元化是多熟立体种植的发展趋势

Developing Vertical and Multiple Cropping Systems To Promote Agricultural Structure Adjustment:the Present Situation and Developing Trend in Jiangpu County

The present situation and advance of vertical and multiple cropping systems in Jiangpu County are discussed in details.Jiangpu County has many advantages for developing vertical and multiple cropping systems,such as sunlight,temperature,soil resources and market.It experienced three stages including pure grain planting type,grain and cash crop at one stage,and cash crop type with high benefits.The present situation and characteristics are as follows.It is suited to local conditions with distinguishing feature;The contents are abundant and the mode is new;Taking cash crop as the key has high returns;It adopts collective production,and the technique is complete and advanced.So the developing tendency of vertical and multiple cropping systems is high beneficial and multiple with distinguishing feature and good facilities.