| 三连栋日光温室的温度性能分析 |
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| 引用本文： | 郄丽娟,赵付江,韩晓倩,韩建会,尹庆珍.三连栋日光温室的温度性能分析[J].河北农业科学,2016(3):27-31. |
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| 作者姓名： | 郄丽娟 赵付江 韩晓倩 韩建会 尹庆珍 |
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| 作者单位： | 1. 河北省农林科学院经济作物研究所，河北省蔬菜工程技术研究中心，河北 石家庄 050051;2. 河北政法职业学院,河北石家庄,050061 |
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| 基金项目： | 国家科技支撑计划项目(2011BAD12B03)；河北省“十二五”科技支撑计划项目(11220702D)；农业部国家大宗蔬菜产业技术体系石家庄综合试验站项目(CARS-2S-G-05) |
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| 摘 要： | 三连栋日光温室结合了日光温室和连栋温室的结构特点,实现了日光温室的连栋化和连栋温室的节能化。作者以日光温室和连栋温室为对照,对三连栋日光温室不同时段的温度性能进行了分析。结果表明:三连栋日光温室冬季和早春的温度介于连栋温室与日光温室之间,果菜较连栋温室冬季延迟采收20~30 d、早春提早定植15~20 d;夏季温度低于日光温室和连栋温室,果菜能够正常越夏栽培。
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| 关 键 词： | 三连栋日光温室 温度 利用率 |
Analysis of Temperature Performance of Three-span Sunlight Greenhouse |
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| Abstract: | Three-span sunlight greenhouse combined with the structure characteristics of sunlight green-house and multi-span greenhouse,realized multi span of sunlight greenhouse and energy-saving of multi-span greenhouse.In this trial, temperature performance of three-span sunlight greenhouse was analyzed. The results showed that temperature of three-span sunlight greenhouse was between that of sunlight green-house and that of multi-span greenhouse in winter and early spring, vegetabales in the three-span sun-light greenhouse was producted 15-20 days earlier in early spring and 20-30 days later in winter than these in the multi-span greenhouse, the temperature of three-span sunlight greenhouse in summer was lower than that of sunlight greenhouse and that of multi-span greenhouse,fruit vegetables could be pro-duced normally in it in summer. |
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| Keywords: | Three-span sunlight greenhouse Temperature Utilizing rate |
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