几年来,我们大队在蔬菜生产上推广了抢、挤、栽、间、混、套种菜法,对提高单产及解决5月末6月初的小淡季起到了积极作用。1975年全大队蔬菜抢、挤、栽、间、混、套面积达1,000亩,占春菜面积40.5％,产量达270多万斤,占6月末总产量的20％左右。复种指数由原来的190％提高到260～270％。抢、挤是充分利用果菜类定植前和老根菠菜收获后的一段时间,抢 Over the past few years, our brigade has promoted the rush, squeeze, planting, blending, mixing and planting of vegetables in vegetable production and played an active role in raising yields and resolving the small off season in late May and early June. In 1975, the entire army of vegetables grab, squeeze, planted, between, mixed, covering an area of ​​1,000 acres, accounting for 40.5% of spring dish, the output reached more than 270 kilograms, accounting for about 6% of total output by the end of June. Multiple crop index increased from 190% to 260 ~ 270%. Grab, squeeze is to make full use of fruits and vegetables before planting and root spinach after a period of time, grab