| 玉门气候变化对啤酒花的影响 |
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| 引用本文： | 陈朝基,李琳,雷淑琴.玉门气候变化对啤酒花的影响[J].安徽农业科学,2011,39(24):14933-14934,15029. |
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| 作者姓名： | 陈朝基 李琳 雷淑琴 |
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| 作者单位： | 1. 甘肃省玉门市气象局,甘肃玉门,735211
2. 甘肃省酒泉市气象局,甘肃酒泉,735200 |
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| 摘 要： | 目的]研究玉门气候变化对啤酒花的影响。方法]根据玉门镇气象站1953-2010年的气象资料,采用线性趋势和对比分析法,分析了玉门近58年的气候变化及其对啤酒花的影响。结果]玉门气温、降水量均呈上升趋势,年平均气温上升速率为0.2℃/10a,年降水量增加速率为3.0 mm/10a。年日照时数呈减少趋势,减少速率为25.7 h/10a;年平均风速呈减小趋势,减小速率为0.3m/（s.10a）;无霜期有缩短趋势,积温呈增加趋势。玉门气候变化对玉门啤酒花的产量和质量均产生了一定影响,1989-2008年玉门饮马农场啤酒花单产量和甲酸含量的下降速率分别为543.8 kg/（hm2.10a）、0.5%/10a。结论]该研究为啤酒花种植提供理论依据。
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| 关 键 词： | 气候变化 啤酒花 影响 玉门 |
Influence of Climatic Change on Hops in Yumen |
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| CHEN Chao-ji et al.Influence of Climatic Change on Hops in Yumen[J].Journal of Anhui Agricultural Sciences,2011,39(24):14933-14934,15029. |
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| Authors: | CHEN Chao-ji |
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| Institution: | CHEN Chao-ji et al(Yumen Meteorological bureau in Gansu province,Yumen,Gansu 735211) |
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| Abstract: | Objective] The research aimed to study the influence of climatic change on hops in Yumen.Method] Has analyzed the Yumenzhen near 58 years Yumen climatic change According to the Yumenzhen weather station meteorological data during 1953-2010,using the linear tendency and the contrast analytic method,the climate change and its influence on the hop in Yumen in near 58 years.Result] The result indicated that,the Yumen temperature,the precipitation assume the trend of escalation,the annual mean temperature ris... |
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| Keywords: | Climatic change Hops Influence Yumen |
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