| 黑龙江省马铃薯气候生产力特征及区划 |
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| 引用本文： | 高永刚,那济海,顾红,温秀卿,于英楠,刘丹. 黑龙江省马铃薯气候生产力特征及区划[J]. 中国农业气象, 2007, 28(3): 275-280 |
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| 作者姓名： | 高永刚 那济海 顾红 温秀卿 于英楠 刘丹 |
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| 作者单位： | 黑龙江省气象科学研究所,哈尔滨,150030 |
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| 摘 要： | 利用黑龙江省81个气象站1975-2004年30 a的逐日气象资料及相应插值的网格同期逐日气象资料,采用WOFOST作物生长模型,模拟并分析了马铃薯气候生产力的空间分布特征,同时分析了各地气候生产力影响因素及分布特征;利用气候生产力的距平百分率、变异系数及与气候生产力密切相关的有关生育期的4个气候因子(平均气温、气温日较差、日平均日照时数、降水量),采用动态聚类分析方法,将黑龙江省马铃薯可能种植区初步划分为9类气候栽培区,为充分利用当地气候资源发展马铃薯生产提供参考。
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| 关 键 词： | 马铃薯 WOFOST模型 气候生产力 特征 变异系数 区划 |
| 修稿时间： | 2006-09-10 |
Characteristics and Compartment of Potential Climatic Productivity of Potato (Solanum tuberosum L.) in Heilongjiang Province |
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| GAO Yong-gang,NA Ji-hai,GU Hong,WEN Xiu-qing,YU Ying-nan,LIU Dan. Characteristics and Compartment of Potential Climatic Productivity of Potato (Solanum tuberosum L.) in Heilongjiang Province[J]. Chinese Journal of Agrometeorology, 2007, 28(3): 275-280 |
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| Authors: | GAO Yong-gang NA Ji-hai GU Hong WEN Xiu-qing YU Ying-nan LIU Dan |
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| Affiliation: | Institute of Meteorological Science of Heilongjiang Province, Haerbin 150030, China |
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| Abstract: | Based on the observational daily meteorological data of 81 stations from 1975 to 2004 and its interpolated daily meteorological grids data at the same time in Heilongjiang Province,the spatial characteristics of the potential climatic productivity of potato(Solanum tuberosum L.)was simulated by using WOFOST crop growth model.The climate factors which affected the potential climatic productivity of potato were analyzed.According to the variation rate and coefficient of the potential climatic productivity,and four climatic factors such as average temperature,daily temperature difference between maximum and minimum,daily average sunshine hours and precipitation,the possible planting areas of potato were primarily divided into nine zones. |
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| Keywords: | Potato(Solanum tuberosum L.) WOFOST model Potential climatic productivity Characteristic Variation coefficient Compartment |
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