| 大连地区的气候生产潜力分析 |
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| 引用本文： | 刘向阳.大连地区的气候生产潜力分析[J].辽宁师范大学学报(自然科学版),1987(3). |
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| 作者姓名： | 刘向阳 |
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| 作者单位： | 辽宁师范大学地理系 |
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| 摘 要： | 本文对大连地区主要作物的气候生产潜力进行了估算。气候生产潜力可划分为三个层次,即光能生产潜力,光温生产潜力和气候(光、温、水)生产潜力。计算结果表明:玉米的气候生产潜力可达到657～750公斤/亩,水稻可达到1300公斤/亩左右。并以气候生产力指数反映一地的气候生产力水平和光、温、水配合程度。
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| 关 键 词： | 光能生产潜力 光温生产潜力 气候(光、温、水)生产潜力 气候生产力指教 |
THE ANALYSIS OF CLIMATIC POTENTIAL PRODUCTIVITY IN DALIAN REGION |
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| Liu Xiangyang.THE ANALYSIS OF CLIMATIC POTENTIAL PRODUCTIVITY IN DALIAN REGION[J].Journal of Liaoning Normal University(Natural Science Edition),1987(3). |
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| Authors: | Liu Xiangyang |
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| Institution: | Department of Geography Liaoning normal university |
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| Abstract: | In this paper,the major crops' climatic potential productivity in Dalian region are calculated. The potential productivity of climate can be divided into three levels, solar radiation, radiation-temperature and rediation-temperature-water. The calculated results show that: the climatic potential yield of maize is about 650-750 kg/mu and the rice's is about 1300 kg/mu. Then with climatic productivity index, we can measure well this region's climatic productivity level and the degree of the radiation-temperaturein cooperation with water. |
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| Keywords: | solar radiation potential productivity radiation-temperature potential productivity radiation-temperature-water or climatic potential productivity climatic productivity index |
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