论立体农业建设的生态学原理及立体结构设计

Discussion on the Ecological Principles of Stereoscopic Agricultural Construction and Stereoscopic Constructure Design

摘要: 立体农业是解决我国人多地少的一条重要途经,发展前景广阔。为了使立体农业科学地发展,本文论述了立体农业结构的特点和立体农业建设的生态学原理,并以西北黄土丘陵区旱地农业为例说明了立体农业结构的设计。

Abstract: Stereoscopic agriculture (SA) is an important way of solving the problems of big population and Small land in our country,which has wide developing prospect.In order to make SA develop scientificly,this paper has discussed the character of SA structure and the ecological principles of its construction, and illustrated the design of SA structure by taking the rainfed agriculture in the loess hilly and gnlly region of northwestern area as an example.