上海市蔬菜工厂化育苗技术的研究工作起步较早.1975年冬,市农科院园艺所、市农业局蔬菜处等单位首先在嘉定县长征乡开始研究控温育苗(即快速育苗),对传统的冷床育苗技术进行了改革。经过几年努力,取得了可喜的成绩。从1982—1986年的五年中,我市依靠国家的扶持和集体经济力量, Shanghai vegetable factory seedling technology research started an earlier .1975 winter, the City Agricultural Science Institute of Horticulture, City Bureau of Agriculture and Vegetables and other units first in Changzhi Township, Jiading County began to study temperature control nursery (ie, rapid nursery), The traditional cold bed nursery technology has been reformed. After several years of hard work, we achieved gratifying results. In the five years from 1982 to 1986, the city relied on the support of the state and the collective economic power,