毛乌素沙地南缘农业生态科技园发展初探—以榆林市农业生态科技园为例

干旱区开发中农业的可持续发展是一项十分重要的战略任务.以榆林市农业生态科技园为例,阐述了农业生态科技园的内涵与设计原则,分析了本区设立科技园的优势,它集科技农业示范、干旱区生态农业示范、农产品加工和农业观光旅游于一体,并结合农业培训、农业科技推广等相互协调发展,以沙产业为中心,突出干旱区特色,同时提出了产业园的管理模式,并对其产生的效益进行了分析,以求对干旱区农业的发展有所借鉴.

Study on Agricultural Eco-scientific Park in the South Edge of Maowusu Area--Taking Yulin Agricultural Eco-scientific Park as an Example

The sustainable development of agriculture is a very important strategic task in the arid district. The author takes agricultural ecology sic-tech garden of Yulin as an example,and explains the intension of the agricultural ecology sci-tech garden and design principle ,and analyses that the advantage of the sci-tech garden in Yulin,which incorporates scientific and technological agriculture demonstrates ,arid district demonstrating,processing of farm products and agriculture pleasure travel of ecological agriculture into an organic whole, combines training, agricultural sci-tech popularization, etc. to develop in harmony. It takes sand industry as the centre ,stresses the arid district characteristic. In the end the author puts forward the management mode of the industry gardenand, analyzes its benefit lessons drawn from the development of arid district agriculture to some extent.