当前位置: 首页 > 文章 > 不同保温被外覆盖对日光温室保温及黄瓜生育的影响 北方园艺 2010 (15) 97-101
Position: Home > Articles > Effect of Different Heat Preservation Quilts on Temperature and Cucumber Growth in Solar Greenhouse Northern Horticulture 2010 (15) 97-101

不同保温被外覆盖对日光温室保温及黄瓜生育的影响

作  者:
陈之群;彭杏敏;杨明宇;肖长涛;高丽红
单  位:
中国农业大学;北京市密云县农业技术推广站
关键词:
日光温室;保温被;温度;黄瓜
摘  要:
试验以对温度要求敏感的黄瓜为材料,研究了3种不同保温被外覆盖下日光温室内气温和地温的变化以及越冬茬黄瓜的生长状况。结果表明:温室夜间旬平均温度、最低温度以及夜间温度的降低幅度,都表现为加厚保温被的保温效果最好,其次是普通保温被+牛皮纸被,普通保温被的保温效果最差;加厚保温被覆盖的温室内,黄瓜株高、茎粗等生长指标及产量都明显优于其它2个处理。
译  名:
Effect of Different Heat Preservation Quilts on Temperature and Cucumber Growth in Solar Greenhouse
作  者:
CHEN Zhi-qun1,2,PENG Xing-min1,YANG Ming-yu3,XIAO Chang-tao3,GAO Li-hong1(1.College of Agro-Bio Technology of China Agricultural University,Beijing 100193;2.College of Life Science,Linyi Normal University,276005;3.Miyun Extending Station for Agricultural Technology,Beijing 101512)
关键词:
solar greenhouse;heat preservation quilt;temperature;cucumber
摘  要:
To better understand the effect of different heat preservation quilts on cucumber growth,air and soil temperature in solar greenhouse during winter.We designed three heat preservation quilts:traditional cover materials(CK),thicken cover materials(T1),traditional cover materials plus kraft paper(T2).The results showed that the average temperature,lowest temperature and temperature difference during night in the solar greenhouse under T1 were best for the growth of cucumber.In addition,its plant height,stem diameter,yield were all better than CK and T2.

相似文章

计量
文章访问数: 9
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊