“二菜一粮”即一熟大棚秋冬药芹,一熟大棚早春番茄,一熟水稻,一年三熟。经几年现场抽样调查,们勾每亩产冬药芹4000～5000kg,番茄4000～5000kg,水稻550kg,平均一年亩收入4000～5000元。现将其栽培管理技术介绍如下:1 冬药芹栽培1.1播种和育苗 选用“玻璃芹”品种。8月底播种。播前先将种子用清水浸种20小时,吊井中离水面0.33—0.67cm或置荫凉处催芽,3～4天后有80％种子出芽后播种。苗床也宜选择在荫凉的地方,播前深耕施肥,充分整细,然后播种,一般每亩播量2～ “Two dishes and one grain” that is a greenhouse autumn and winter medicine Qin, a greenhouse early spring tomatoes, cooked rice, cooked three times a year. After a few years of on-site sampling survey, the hook per kilogram of winter medicine Qin 4000 ~ 5000kg, tomato 4000 ~ 5000kg, rice 550kg, an average annual income of 4000-5000 yuan mu. Now its cultivation and management techniques are as follows: 1 winter planting celery 1.1 sowing and nursery selection “glass celery” varieties. Seeding by the end of August. Before sowing, the seeds are soaked in clear water for 20 hours, suspended from the water surface 0.33-0.67cm or placed in shade to germinate, 3 to 4 days after 80% of the seeds sprouted after sowing. Seedbed should also be chosen in shady places, before sowing deep fertilization, full and fine, and then sowing, the general amount of 2 ~