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劈摘芹菜是一次种植,连续劈摘外叶,分次采收的生产方法。具有生产周期长、产量高、效益好的特点。1.品种选择品种要求:劈摘芹菜生产周期长,从第一年6月份育苗到次年5月清田,将近一年的时间,要求品种实心、耐贮运、品质好、长势强、产量高、耐热、耐寒、抗病、抗抽苔。主栽品种:淮坊青苗、天津黄苗、四叶齐等。劈摘芹菜一般在6月份播种育苗,立秋后定植。新种子有休眠的特性,一般使用前一年的种子播种。播种前要用48℃的温水浸泡种子30分钟,浸种后用清水淘洗,晾干后播种。
Chopping Celery is a planting, continuous pick the outer leaves, sub-harvest production methods. With a long production cycle, high yield, good efficiency characteristics. 1. Variety selection Variety requirements: Celery pickle production cycle length, from the first year of nursery in June to the next year in May Qingtian, nearly a year’s time, requiring varieties of solid, resistant to storage and transportation, good quality, strong growth, high yield , Heat, cold, disease resistance, anti-bolting. Main varieties: Huaifang young seedlings, Tianjin yellow seedlings, such as four leaves. Chopping pickled celery seedlings are generally planted in June, after autumn colonization. The new seed has dormancy characteristics, generally used the seeds of the previous year sown. Sowing seeds with warm water at 48 ℃ for 30 minutes before sowing, soaking with water after washing, drying and sowing.