摘要
采用覆有孔膜的中拱棚栽培蔬菜,使用每平方米130个小孔的有孔膜,进行孔径分别为3 mm、7mm、10 mm的茄子试验。结果表明,直径7 mm孔径者最佳,其前期产量比对照增加27.4%,总产量增加28.2%。
The eggplants were cultivated in the middle-arch-shed with bored thin plastic film in which the diameter of the pore was 3mm,7mm and 10mm respectively. The results showed that 7 mm of diameter was the best. Compaired with the control, the early yield and the total yield increased by 27.4% and 28.2% respectively.
出处
《湖北农业科学》
北大核心
2006年第4期493-494,505,共3页
Hubei Agricultural Sciences
关键词
有孔膜
无孔膜
中拱棚
茄子产量
bored thin plastic film
non-bored thin plastics film
middle-arch-shed
eggplant yield