| 奎屯垦区4月地膜增温效应分析 |
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| 引用本文： | 康巍,姜智,王飞,徐玲,加那尔别克.奎屯垦区4月地膜增温效应分析[J].新疆气象,2007,1(5):51-53. |
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| 作者姓名： | 康巍 姜智 王飞 徐玲 加那尔别克 |
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| 作者单位： | 兵团七师气象局 新疆奎屯833200(康巍)，新疆兵团气象局 新疆乌鲁木齐830002(姜智)，托里气象局 新疆托里834506(王飞)，奎屯市气象局 新疆奎屯833200(徐玲，加那尔别克) |
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| 摘 要： | 地膜基本效应是增温、增湿,提高棉花出苗期的积温,对增加棉花单产具有重要作用。4月地膜内外最高地温差值很大,而最低地温则差别很小,平均地温的差值相对稳定,膜内、膜外地温差的形成,除与地膜本身的物理特性和当日的气象条件有关,还与土壤热通量有关。
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| 关 键 词： | 地膜 增温 分析 |
| 文章编号： | 1002-0799（2007）05-0051-03 |
| 收稿时间： | 2007-08-29 |
| 修稿时间： | 2007年8月29日 |
The Microclimatic Influence under Plastic Film during the Seedling Period of Cotton in Kuitun Territory |
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| KANG Wei,JIANG Zhi,WANG Fei,XU Ling,Janaerbike.The Microclimatic Influence under Plastic Film during the Seedling Period of Cotton in Kuitun Territory[J].Bimonthly of Xinjiang Meteorology,2007,1(5):51-53. |
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| Authors: | KANG Wei JIANG Zhi WANG Fei XU Ling Janaerbike |
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| Abstract: | The main function of plastic film is increasing temperature and humidity.Increasing the accumulated temperature of seedling period of cotton is very important for enhancing the production of cotton.The difference in average highest ground temperature between inner and outer plastic film in April are greater,while the difference in average lowest ground temperature are tiny.And the difference in average ground temperature are stable relatively.The difference in average ground temperature between inner and outer plastic film are related to the physical characteristic of plastic film,the meteorological conditions outside plastic film and the heat flux in soil. |
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| Keywords: | plastic film increasing temperature analysis |
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