| 内蒙古不同地区日光温室的气温变化特征及增温效应研究 |
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| 引用本文： | 王惠贞,吴瑞芬,武荣盛.内蒙古不同地区日光温室的气温变化特征及增温效应研究[J].湖北农业科学,2017,56(14). |
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| 作者姓名： | 王惠贞 吴瑞芬 武荣盛 |
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| 作者单位： | 内蒙古生态与农业气象中心,呼和浩特,010051 |
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| 基金项目： | 公益性行业(气象)专项 |
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| 摘 要： | 为揭示内蒙古不同地区日光温室大棚室内气温的季节变化和日变化规律差异,分别以内蒙古东、中、西三个典型地区的温室大棚为研究对象,收集2011年9月至2012年5月温室内外的气象数据,分析典型晴天或阴天的温室内气温日变化情况,寻找不同地区温室内外的平均气温和最低气温的关系,以及冷季温室的抗冻能力差异,以期研究不同地区温室的增温效应和保温性能。结果表明,东部地区温室的保温性能较好,适宜蔬菜的周年生产,中部地区在冷季应适当采取加温措施,保证温室内茄果类蔬菜的正常生长,西部地区部分时段温室内日最低气温低于2℃,芹菜等不耐低温的蔬菜易发生冷害。
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| 关 键 词： | 温室大棚 气温 日变化 增温效应 抗冻能力 |
Research of the Microclimate Characteristics and the Warming Effect of Sunlight Greenhouse in Different Regions of Inner Mongolia |
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| WANG Hui-zhen,WU Rui-fen,WU Rong-sheng.Research of the Microclimate Characteristics and the Warming Effect of Sunlight Greenhouse in Different Regions of Inner Mongolia[J].Hubei Agricultural Sciences,2017,56(14). |
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| Authors: | WANG Hui-zhen WU Rui-fen WU Rong-sheng |
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| Abstract: | To reveal difference of temperature in seasonal change and daily variation rule in sunlight greenhouses of the dif-ferent areas of Inner Mongolia, the paper studies respectively greenhouses of three typical areas in eastern, central and west-ern Inner Mongolia. By collecting meteorological data of inside and outside greenhouse from September 2011 to May 2012, daily variation of temperature in greenhouse on the typical sunny or cloudy were analyzed. Mean while, the aim was to look for the relationship of the average temperature and the lowest temperature between inside and outside greenhouse in different areas, to search difference of frost resistance of greenhouse in cold season in different areas, in order to study warming effect and insulation performance of the greenhouse in different areas. The results showed that the greenhouse of the eastern region had good thermal insulation performance, which was suitable for the anniversary production of vegetables. In the greenhouse of the central region, farmers should take appropriate measures to ensure the normal growth of solanaceous fruit vegetable in the cold season. However, in the greenhouse of the western region, daily lowest temperature was lower than 2℃ on portion period, vegetables of not resistant to low temperature such as celery was prone to chilling injury. |
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| Keywords: | sunlight greenhouse temperature daily variation warming effect freezing tolerance |
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