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1978年我省十一个蔬菜科研和生产单位,从省内大棚发展的实际需要出发,由江苏农科院蔬菜所牵头,成立了以丰产栽培为主的《蔬菜塑料大棚科研协作组》。1981年协作组在研制适宜大棚结构的同时,着重开展栽培、育苗和制种留种综合利用技术的协作研究与推广应用。七年来,在简易钢管大
In 1978, eleven vegetable research and production units in our province set out from the actual needs of the development of greenhouses in the province and led by the Vegetable Institute of Jiangsu Academy of Agricultural Sciences. In 1981, while developing suitable greenhouse structure, the cooperative group focused on the collaborative research, popularization and application of comprehensive utilization of cultivation, seedling breeding and seed production. In the past seven years, the simple steel pipe is big