河西地区沙产业可持续发展刍议

通过对河西走廊荒漠化现状的分析评价,从河西地区的资源与区位优势、水土资源条件、农林牧业发展状况、产业结构布局等方面,分析了河西地区沙产业发展的必要性和现实意义。提出了河西地区沙产业发展的方向是:以水资源的持续、合理利用为目标,农林牧、粮经草全面、协调发展,发展生态产业,培育产业经济带,延伸产业链,形成结构合理的沙产业发展格局。引进节水、高效的植物种、品种和优良家畜,发展苜蓿草产业、麻黄、甘草、黄芪等中药产业、肉羊和肉牛等暖棚式舍饲畜产业、棉花和马铃薯产业、酿造葡萄产业和日光温室蔬菜、花卉产业等,构建河西走廊复合的农林牧生产系统,促进荒漠绿洲沙产业的持续发展。

Discussion on Sustainable Development of Deserticulture in Hexi Area

This paper researches and analyses desertification status in Hexi area. Based on regional advantages; water and land resources; developing status of agriculture, forestry, animal husbandry; farming industry structure and so on, it pointed out practical significance of deserticulture development in Hexi area. The ways and countermeasure of deserticulture development have also been proposed, which the rational utilizing of water resource; sustainable development of agriculture, forestry and animal husbandry; farming industrial chain; coming into being rational industry structure of deserticulture. The fine species and varieties of plants with water-saving, and improved breed of livestock are introduced. Alfalfa industry development, TCM industry of Chinese Ephedra, Glycyrrhiza Uralensis and Astragalus embranaceus,animal husbandry of meat sheep and beef-cattle in hothouse, cotton industry, potato industry, brewing grape industry, greenhouse vegetable, greenhouse flower and so on. It will come into being the agriculture, forestry, animal husbandry integrated ecosystem as well as deserticulture of sustainable development in Hexi area.