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一、玻璃温室以蔬菜育苗为主,结合进行春提早和秋延晚生产,全年可分为三个阶段。第一阶段(1～3月上中旬):以育苗为主。1月上～2月初,根据不同蔬菜所要求的适宜苗龄,播种露地栽培的甘蓝、茄果类蔬菜和保护地栽培的黄瓜、番茄、芹菜、白菜等品种。3月上旬,早甘蓝苗移至室外冷床,芹菜、白菜定植在保护地后,在温室内做2.5～3尺宽的畦子,畦内移入各种果菜秧苗。第二阶段(3月下～7月上旬);3月下旬将1月上旬播种的“长春密刺”黄瓜或“41～1”、“早粉二号”番茄幼苗定植在畦埂上,与畦内
First, the glass greenhouse vegetable nursery-based, combined with early spring and autumn delayed production, the whole year can be divided into three stages. The first stage (January to March on the middle): nursery-based. From January to early February, varieties of cabbage, eggplant and cucumber, cucumber, tomato, celery and cabbage cultivated in open field are planted according to the appropriate seedling age required by different vegetables. Early March, early cabbage seedlings moved to the outdoor cooling bed, celery, cabbage colonization in the protection of the ground, in the greenhouse to do 2.5 to 3 feet wide prickly heat into the various fruit and vegetable seedlings. The second stage (from March to the beginning of July); in late March, “Changchun mince” cucumber or “41-1” and “Zaofen II” tomato seedlings planted in early January were planted on the grubs,畦 within