hogging condition

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.

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。