1954年冬季,上海市国营华漕农场(现在改为上海市农业试验站)仿北京式样建造了8幢共64间温室。在设计时,考虑到上海是一个多雨的地区,恐土墙不够坚固,改用砖墙。但砖墙温室不能拆迁,每年6—10月不能利用种植一般的蔬菜。为了充分经济利用温室的土地和设备我们先后从广东、福建引种了草菰,经过数次失败,终于1956年得到初步成功,现将 In the winter of 1954, a total of 64 greenhouses were built in eight Beijing-style buildings in Shanghai State-owned Huacao Farm (now renamed Shanghai Agricultural Experiment Station). In the design, taking into account Shanghai is a rainy area, fear of the wall is not strong enough, use the brick wall. However, brick walls can not be relocated greenhouse each year from June to October can not be used to grow vegetables in general. In order to fully utilize the land and equipment in the greenhouse economically, we introduced the weeds from Guangdong and Fujian successively. After several unsuccessful attempts, we finally achieved initial success in 1956. Now,