| 吉林省西部半干旱区玉米需水规律及生长发育动态探讨 |
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| 引用本文： | 刘春光,高洪军,李强,赵化春,尚东辉,朱平.吉林省西部半干旱区玉米需水规律及生长发育动态探讨[J].吉林农业科学,2009,34(6):16-19. |
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| 作者姓名： | 刘春光 高洪军 李强 赵化春 尚东辉 朱平 |
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| 作者单位： | 吉林省农业科学院,长春,130033 |
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| 摘 要： | 探讨了吉林省西部半干旱气候区不同喷灌条件下的春玉米需水规律,各生育期耗水强度;不同喷灌水条件下的株高、叶面积、叶面积发展动态、光合势、光合强度等指标。为在半干旱地区实施玉米高产的节水灌溉技术提供了科学依据。
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| 关 键 词： | 半干旱 玉米 需水规律 生长动态 |
The Regularities of Water Requirement and Growing Dynamics of Maize in Semiarid region of Western Jilin Province |
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| LIU Chun-guang,GAO Hong-jun,LI Qiang,ZHAO Hua-chun,SHANG Dong-hui,ZHU Ping.The Regularities of Water Requirement and Growing Dynamics of Maize in Semiarid region of Western Jilin Province[J].Jilin Agricultural Sciences,2009,34(6):16-19. |
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| Authors: | LIU Chun-guang GAO Hong-jun LI Qiang ZHAO Hua-chun SHANG Dong-hui ZHU Ping |
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| Abstract: | uder the different irrigation,the paper summarized the regularity of requied water on spring corn in the west semiarid region of in Jilin province,and studied the intensity of consumed water,LAI,photosynthetic potential,photosynthetic intensity etc.,in order to provide the scientific basis in the way of irrigartion technology for high-yield corn. |
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| Keywords: | Semiard corn regularities of require water growing dynamic |
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