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中文摘要：
针对石羊河流域水资源缺乏、种植业生产受限的问题,比较了武威市凉州区19种种植模式的水资源利用效率。结果表明,马铃薯和油葵较春小麦（CK1）节水25%且分别增收84.21%和31.58%;低耗水型模式玉米/豌豆和油葵/豌豆的水分利用效率较传统模式春小麦/春玉米（CK2）提高38.2%和52.9%,水分经济利用效率提高51.6%和125%,水分能量生产效率提高40.72%和49.81%;日光温室中,辣椒、西瓜和双孢菇的节水增收效果较好。由此提出发展马铃薯、油葵等低耗水高效模式,以玉米/豌豆、油葵/豌豆替代高耗水型模式春小麦/春玉米,日光温室重点发展辣椒、西瓜和双孢菇等作物的建议。
英文摘要：
Basin for the Shiyang River water scarcity and crop production is limited issues,19 kinds of cropping patterns＇ water resource use efficiency of Liangzhou district in Wuwei city was compared.The results showed that potato and sunflower could save 25% water compared with spring wheat（CK1）,the income increased 84.21% and 31.58%.The irrigation water use efficiency of corn-peas intercrop and sunflower-pea intercrop increased 38.2% and 52.9% than the traditional pattern of wheat-corn intercrop（CK2）,the economic use of water efficiency increased 51.6% and 125%,the water production of energy efficiency increased 40.72% and 49.81%.As greenhouse vegetable,the effect of water-saving and income-increasing of peppers,watermelon and agaricus bisporus was better.Therefore,we proposed to develop potato,sunflower and other water-efficient and low-power patterns,use corn-pea intercrop,sunflower-pea intercrop alternative the high water-consuming pattern.The greenhouse＇s pattern should focus on the development of pepper,watermelon and agaricus bisporus.
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