干旱区生态环境知识资源中心(Arid): 绿洲灌区多熟种植现状潜力与开发对策--以张掖市甘州区为例

Arid

	绿洲灌区多熟种植现状潜力与开发对策--以张掖市甘州区为例
其他题名	Current status potency and development countermeasure of multiple cropping in the oasis irrigation area
	柴强1 ; 高育峰 2; 黄高宝1
来源期刊	甘肃农业大学学报
ISSN	1003-4315
出版年	2005
卷号	40 期号:6 页码:832-836
中文摘要	多熟种植是提高资源利用效率的有效途径之一,但严格受限于热量和水分资源.通过对绿洲灌区典型代表甘州区多熟种植现状的评价以及热量和水分复种潜力的测算,得出该区仍有22.35 %的复种潜力可供挖掘.提出了绿洲灌区发展多熟种植的基本对策:以节水为突破口,稳定现存复种规模,挖掘内部潜力;组合节水型高产高效多元化多熟模式;循序提高水资源利用效率,适度提高复种程度;提高农业机械化水平,增加复种经济效益.
英文摘要	The multiple cropping is one of the most effective practices to enhance the resources utiliza-tion, however it is strictly limited by quantity of heat and water resources. In this paper,current status of the multiple cropping in a typical oasis irrigation area was evaluated,and the multiple cropping potencies of heat and water resources were measured. The results indicated that in this area the cropping index can be improved by 22. 35 % on the basis of the current index. The countermeasures for developing multiple cropping in oasis irrigation area have been drawn up as follows; basing on watersaving agriculture to keep multiple cropping scale and to optimize the agricultural structure,integrating watersaving multiple cropping patterns with higher yield and efficiency,improving water resources utilization efficiency in prop-er order and increasing the cropping index correspondingly,and developing agricultural mechanization so as to make more benefits of multiple cropping.
中文关键词	绿洲灌区 ; 多熟种植 ; 种植指数 ; 节水农业
英文关键词	oasis irrigation area multiple cropping cropping index water-saving agriculture
语种	中文
国家	中国
收录类别	CSCD
WOS类目	AGRONOMY
WOS研究方向	Agriculture
CSCD记录号	CSCD:2134033
来源机构	甘肃农业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/206082
作者单位	1.甘肃农业大学农业生态工程研究所, 兰州, 甘肃 730070, 中国; 2.甘肃省农业科学院旱地农业研究所, 兰州, 甘肃 730070, 中国
推荐引用方式 GB/T 7714	柴强,高育峰,黄高宝. 绿洲灌区多熟种植现状潜力与开发对策--以张掖市甘州区为例[J]. 甘肃农业大学,2005,40(6):832-836.
APA	柴强,高育峰,&黄高宝.(2005).绿洲灌区多熟种植现状潜力与开发对策--以张掖市甘州区为例.甘肃农业大学学报,40(6),832-836.
MLA	柴强,et al."绿洲灌区多熟种植现状潜力与开发对策--以张掖市甘州区为例".甘肃农业大学学报 40.6(2005):832-836.