河西走廊设施农业可持续发展问题探讨

通过对河西走廊设施农业发展现状的调查，找出了设施农业可持续发展中存在的设施布局分散，生产规模小，专业化程度低，资金短缺，设施装备水平低，环境调控能力差，重产前、产中服务，轻产后服务，设施生产基地整体功能不够完善等问题。提出以大力提高设施资源的综合利用率，提高设施农产品的品质，提高科技对设施农业的贡献率为主要对策。分析了今后河西走廊设施农业应以蔬菜、花卉栽培为主，积极发展畜牧业，适当发展林果业，因地制宜培育优势产业和特色产业，建立健全市场支撑体系，树立品牌意识，推行无公害生产，标准化上市的可持续发展思路。

The Research of the Persistent Development of Installation Agriculture in Hexi Veranda

We found out the present existing problems of persistent development of installation agriculture by the present situation investigation and existing problems analyses. It were installation layout scatter; production scale small; specialization level lower; fund shortage; facilities equipment level lower; environmental controlling ability poor; strengthen antenatal and middle service; ignorant postpartum service; imperfect production basis of the total functions etc. It pointed out the main countermeasure of energetically improving the synthesize utilization ratio of installation resource; raising the quantity of installation agricultural production; heightening the devoting ratio of science and technology. It analyses the persistent developmental thoughts by main cultivation of vegetable and fruit; positive animal husbandry developing; suitable forest and fruit developing; we should culture superior industry and characterize industry ; built and amplify sustain system of marketplace; set up strain consciousness; carry out innocent production; get into marketplace with standard criterion in line with local conditions.