摘要
以秋、冬茬日光温室栽培的辣椒品种"航椒5号"为试材,研究了EVA高保温温室膜、EVA多功能日光温室膜和EVA减雾流滴耐老化膜对北方秋、冬茬辣椒产量的影响。结果表明:EVA减雾流滴耐老化膜较EVA多功能日光温室膜和EVA高保温温室膜气温和地温日变化幅度小,保湿性强,透光率高。总体看来EVA减雾流滴耐老化膜更有利于提高辣椒产量。
The autumn-winter pepper which was grown in greenhouse was used as experiment material to research the comprehensive influence of the reduce fog and dripping ageing-resistant greenhouse film,multifunction greenhouse film and high heat preservation greenhouse film on pepper yield.The results showed that the reduce fog and dripping ageing-resistant greenhouse film contrast the other greenhouse film,the change range of temperature and ground temperature more smaller,aloe moisture retention stronger and transmittance higher.On the whole the reduce fog and dripping ageing-resistant greenhouse film was the best greenhouse film for enhance pepper yield.
出处
《北方园艺》
CAS
北大核心
2011年第17期78-80,共3页
Northern Horticulture
基金
国家农业科技成果转化资助项目(2010GB2G100487)
甘肃省科技孵化器资助项目(094TTPA0016)
关键词
EVA减雾流滴耐老化膜
EVA多功能日光温室膜
EVA高保温温室膜
航椒5号
产量
reduce fog and dripping ageing-resistant greenhouse film
multifunction greenhouse film
high heat preservation greenhouse film
space pepper No.5
yield
