摘要
通过对甘肃省靖远县建造的组装式涤棉墙体日光温室WSI温湿度环境性能观测分析。结果表明,WSI具有升温速度快,降温速度也快的特点,1月份平均升温幅度较土墙CK温室高5.58℃,但是最低温度为6.13℃,较土墙温室CK低1.84℃;WSI温室1月份平均最低温度均低于10℃,但是随外界气温回暖,3月份WSI温度条件好于CK温室。白天WSI各旬平均相对湿度较CK低9.9%。夜间WSI高于CK 1.10%。建议在1月份最好安排叶菜生产,2月份以后,随天气回暖和各组装温室条件的改善情况,进行早春茬茄果类和瓜类蔬菜的生产。
Through to test and analysis of the modular cotton-polyester wall solar greenhouse thermal performance. Results show that WSI is heating up fast, too fast cooling speed, the characteristics of the average temperature in January The temperature rise in Janu- ary than CK greenhouse is 5.58 ℃, but the lowest temperature of 6.13 ℃, 1.84 ℃ lower than CK greenhouse ; WSI greenhouse av erage minimum temperature is below 10℃ in January. But with the outdoor temperature rise, WSI greenhouse temperature higher than CK greenhouse in March. WSI during the day the ten-day average relative humidity of 9.9 % lower than that of CK. Night WSI 1. 10% higher than CK. So it is therefore suggested that leaf vegetable production should be arranged in January. After February, the production of early spring crop and melon vegetables will be carried out for the improvement of the weather and the improvement of various greenhouse conditions.
作者
赵鹏
宋明军
Zhao Peng;Song Mingjun(Vegetable Research Instituteof Gansu Academy of Agricultural Sciences, Lanzhou, 730070, Chin)
出处
《中国农机化学报》
北大核心
2018年第6期44-47,70,共5页
Journal of Chinese Agricultural Mechanization
基金
国家自然科学基金项目(51568002)--组装式日光温室热环境及主动蓄热系统耦合传热机理研究
关键词
涤棉墙体温室
温度
相对湿度
环境
性能
cotton-polyester wall greenhouse
temperature
relative humidity
environment
performance
