春包心大白菜产量低,过去我市仅有零星种植。近年来,为了增加淡季花色品种,保证5月小淡季供应,我场组织各生产队开展了春包心大白菜高产的研究,经5年实践,初步掌握了春包心大白菜的一些生育规律,并连续3年获得高产。1976年种植春大白菜40亩,于5月18日开始上市,总产362,286.3斤,平均单产9,057.2斤。其中13亩获得亩产净菜10161斤的好收 Spring cabbage cabbage production is low, in the past only sporadic planting. In recent years, in order to increase the off-season color varieties, to ensure the supply of small-season in May, I organized the production team to carry out the research on the yield of spring Chinese cabbage cabbage. After five years of practice, we initially mastered some of the birth rules of Chinese cabbage , And achieved high yield for three consecutive years. Spring 1976 planting 40 acres of Chinese cabbage, started on May 18 listing, with a total output of 362,286.3 pounds, with an average yield of 9,057.2 pounds. Of which 13 acres of net income of 10,161 pounds of harvested net income