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西芹植株高大,叶柄实心、宽厚,含纤维较少,食用鲜嫩,富含维生素、矿物质等养分。近几年已备受广大消费者的青睐,市场格外走俏。生产中我们将栽培与制种有机结合,生产的西芹供应市场,留种又通过去杂选优,能翌年生产,效益十分可观。一、适时播种,培育壮苗选用中国种子公司生产的美国百利牌西芹良种,于8月下旬大田育苗。西芹种子小,顶土力弱,出苗慢,高温或土壤板结或畦内积水均不利出苗,应选择地势较高、土质疏松的沙壤土作育苗畦,最好采用穴盘育苗,生产的苗子健壮、整齐、不缓苗,定植后基本不蹲苗。播种时要浸种催芽,先用20×10~(-6)的赤霉素浸种8～10 h,然后放在15℃左右的环境中催芽,无条件的可将种子用纱布包好,悬挂在深10m左右的井中,种子离水面1 m左右。隔2～3天将种子取出翻动一次,10天左右待50%种子露白即可播种。
Celery plant tall, petiole solid, generous, containing less fiber, consumption of fresh, rich in vitamins, minerals and other nutrients. In recent years has been favored by the vast number of consumers, the market is particularly popular. Production we will organically combine cultivation and seed production, the production of celery supply market, to stay species and go through miscellaneous selected excellent, the next year production, the benefits are considerable. First, timely sowing, nurturing strong seedlings Selection of Chinese seed companies produced the United States Baili celery seeds, nursery field in late August. Celery seeds are small, top soil weak, slow emergence, high temperature or soil compaction or water within the water are not conducive to Li Jian, should choose a higher terrain loam sandy loam soil for nursery stock, the best use of plug seedlings, the production of seedlings Sturdy, tidy, not hibernating, basically do not squat seedlings after planting. Sowing seed germination, soaking with 20 × 10 ~ (-6) gibberellin 8 ~ 10 h, and then placed in about 15 ℃ environment germination, unconditional seed can be wrapped with gauze, hanging in the deep In a well of about 10 m, the seed is about 1 m from the surface of the water. Remove the seeds every 2 to 3 days to turn once, about 10 days to be 50% of seed dew white to sow.