摘要
研究比较了非对称连栋温室和普通日光温室冬季的温光性能。结果表明:非对称连栋温室的平均气温、最高气温和最低气温比普通日光温室分别高出7.2、2.1、8.5℃;10cm处土壤平均温度、最高温度和最低温度比普通日光温室分别高出4.7、5.5、6.7℃;但非对称连栋温室的光照强度低于普通日光温室。
Temperature and illumination performance of unsymmetrical multi-span greenhouse and sunlight greenhouse in winter were analyzed.The results showed that average air temperature,maximum temperature and minimum temperature were 7.2,2.1 and 8.5℃ higher in unsymmetrical multi-span greenhouse than those of sunlight greenhouse separately.Average soil temperature,maximum temperature and minimum temperature in 10 cm were 4.7,5.5 and 6.7℃ higher in unsymmetrical multi-span greenhouse than those of sunlight greenhouse separately.However,illumination in unsymmetrical multi-span greenhouse was higher than that in sunlight greenhouse.
出处
《北方园艺》
CAS
北大核心
2010年第2期71-73,共3页
Northern Horticulture
基金
山西省留学生回国人员科研资助项目(2000053)
关键词
非对称连栋温室
日光温室
温度
光照
unsymmetrical multi-span greenhouse
sunlight greenhouse
temperature
illumination
