| 厚墙体日光温室气温变化特征及预测方法研究 |
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| 引用本文： | 吴瑞芬,金林雪,武荣盛,张超.厚墙体日光温室气温变化特征及预测方法研究[J].中国农学通报,2014,30(35):248-254. |
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| 作者姓名： | 吴瑞芬 金林雪 武荣盛 张超 |
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| 作者单位： | 内蒙古生态与农业气象中心,内蒙古自治区生态与农业气象中心,内蒙古自治区生态与农业气象中心,内蒙古生态与农业气象中心 |
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| 基金项目： | 华北日光温室小气候资源高效利用技术研究 |
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| 摘 要： | 为探求内蒙古高寒地区日光温室小气候变化特征及预测预报方法，利用内蒙古赤峰市宁城县2012-2013 年度春、秋、冬季日光温室内外气温资料，分析不同季节（春季、秋季、冬季）、不同天气条件（晴天、阴天）、一日内不同时段（白天、夜间）温室内气温变化特征和增温保温效应及温室内气温的变化与一日时间变化、室外气温的相关性，在此基础上，建立了温室气温日变化及最低气温的预测模型，并对模型的准确率进行了验证。结果表明：模型拟合的准确率较高，可为厚墙体日光温室气象服务提供技术支撑。
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| 关 键 词： | 主成分分析 主成分分析 |
| 收稿时间： | 4/6/2014 12:00:00 AM |
| 修稿时间： | 2014/12/15 0:00:00 |
Variation Characteristics of Temperature and Precipitation of Thick Wall Sunlight Greenhouse |
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| Abstract: | In order to explore the microclimate characteristics and inside temperature prediction for sunlight
greenhouse in Inner Mongolia, based on the temperature data inside and outside of sunlight greenhouse in
Ningcheng County, Chifeng City, the change features of air temperature under the conditions of different
seasons (spring, autumn and winter), different weather types (sunny and cloudy) and different periods (day and
night), as well as the correlation between indoor temperature and outdoor temperature were analyzed. And on
this basis, the prediction models of daily variation and daily minimum temperature of the greenhouse
temperature were established, then the accuracy of the models were verified. The results showed that the
models fitting accuracy was good and could provide technical support to meteorological service of thick wall
sunlight greenhouse. |
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| Keywords: | Sunlight greenhouse Air temperature Change features Precipitation |
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