| 阿拉尔垦区玉米种植气候生产潜力估算 |
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| 引用本文： | 牛建龙.阿拉尔垦区玉米种植气候生产潜力估算[J].安徽农业科学,2010,38(17):9087-9088. |
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| 作者姓名： | 牛建龙 |
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| 作者单位： | 塔里木大学植物科学学院,新疆阿拉尔,843300 |
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| 摘 要： | 依据阿拉尔垦区1961~2005年的降水量、气温、风速、日照时数等气象资料,采用作物生长动态统计模型,分别对该垦区光合、光温、光温水、光温土生产潜力进行了估算。结果表明：垦区光温生产潜力为现实生产力的225.68%,光温资源丰富;光温水生产潜力为现实生产力的21.55%,水分是限制玉米高产的主要因子;光温土生产潜力为现实生产力的108.30%,土壤肥力是限制玉米高产的关键因子。
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| 关 键 词： | 玉米 气候生产潜力 估算 阿拉尔垦区 |
Analysis on Climate Productive Potential of Maize Growth in Alar Irrigated Area |
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| NIU Jian-long.Analysis on Climate Productive Potential of Maize Growth in Alar Irrigated Area[J].Journal of Anhui Agricultural Sciences,2010,38(17):9087-9088. |
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| Authors: | NIU Jian-long |
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| Institution: | NIU Jian-long (College of Plant Science,Tarim University,Alar,Xinjiang 843300) |
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| Abstract: | Based on the meteorological data of the precipitation,temperature,wind speed and sunshine hours from 1961 to 2005 in Alar Irrigated Area,the photosynthetic potential productivity,photo-temperature potential productivity,photo-temperature-water climatic potential productivity and photo-temperature-soil potential productivity were estimated according to the revised model of farm crop growth.The results showed that photo-temperature potential productivity is as 225.68% as realistic productivity;photo-temperatu... |
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| Keywords: | Maize Climate productive potential Estimation Alar Irrigated Area |
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