摘要
在日光温室中实行茄子与菜豆间作，高低前后分布，总计占地实种面积４３５ｍ２，其中菜豆种植面积１８５ｍ２，茄子种植面积２５０ｍ２，总收入较菜豆单作增收３６．６％，较茄子单作增收２４．３６％。
The intercropping of egg plant and kidney bean in solar greenhouse ,with a hightolow and fronttoback contribution, covers an area of 435 m2,of which the kidney bean 185 m2,and egg plant 250 m2.It makes a total benefit of RMB$15 300,which is RMB$4 100 more than only kidney bean cropped and RMB$3 000 more than only egg plant cropped.
出处
《天津农业科学》
CAS
1998年第2期20-22,共3页
Tianjin Agricultural Sciences
关键词
茄子
菜豆
间作
日光温室
经济效益
egg plant kindney bean intercropping solar greenhouse
