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采用设施栽培提早培育适龄壮苗,使茄果类蔬菜在幼苗期即完成了前期高产所需要的花芽分化;并使幼苗具备较高的抗灾害能力和早熟增产潜力。定植后,充分利用生长季节,生育期提早1～2个月,达到多种多收,提高产量、产值的目的。 1 育苗方式 根据设施类型、气候状况、适宜的播种期、定植期一般常用的育苗方式有:温室育苗、阳畦育苗、大棚电热温床育苗、大棚酿热温床育苗等。 2 苗床营养土的准备 用70%的菜园土、25%的腐熟优质厩肥、4%的草木灰及1%的速效磷肥,掺匀过筛,撒铺苗床,浇水阴湿以备播种用。
The cultivation of early age by strong seedlings, so that the eggplant vegetables at seedling stage to complete the early high yield required flower bud differentiation; and seedlings have high resistance to disaster and early yield potential. After planting, take full advantage of the growing season, the growth period of 1 to 2 months earlier, to achieve a variety of more income, increase production, output purposes. A nursery approach According to the type of facility, climate conditions, suitable sowing date, colonization commonly used methods of nursery: greenhouse nursery, nursery stock raising, greenhouse electric hotbed nursery, hot greenhouses breeding hotbed nursery. 2 seedbed nutrient soil preparation with 70% of the vegetable garden soil, 25% of the decomposed high-quality manure, 4% ash and 1% available phosphorus fertilizer, mix and sieve, sprinkle seedbed, watering wet for seeding.