我司于1978年、1979年采用塑料薄膜育早稻秧和红苕秧的办法,种植早春黄瓜,进行小面积试验,取得了较好效果。1980年春,我们又种植了1.91亩,品种为“成都冬黄瓜”(又名“陕黄瓜”)和“津研1号”,试验地土质为河床地粘壤土。整地、施肥、中耕、培土、搭架和防治病虫害 Division I in 1978 and 1979 using plastic film Yu early rice seedlings and red seedlings Yang approach planting early spring cucumber for small area test and achieved good results. In the spring of 1980, we also planted 1.91 mu of cultivated varieties of “Chengdu winter cucumbers” (aka “Shaanxi cucumber”) and “Jinyan 1”. The test ground was clay loam in the riverbed. Soil preparation, fertilization, cultivating, earth-cleaning, shelving and pest control