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酿热温床育苗法目前仍很少为农业社所采用,其主要原因就是农民不会踩制,现介绍一种很简便的踩法,以供参考。一温床的作法床地以距贮藏窖不远,水源较近,避风而向阳的地点为宜,同时距住地也要近些,以便管理。挖床是在土壤解冻后开始,必须在育苗前3—4周抡好,以便在育苗前2—3周踩好酿热物,使它充分发酵。若控得过迟,酿热物不能充分发酵,苗床温度不够,种薯就有冻烂的危险。床穴大小应视种薯多少而定,一般每平方尺可以放稍大(每个重4—5两)
Breeding hotbed nursery method is still rarely used by the Agricultural Society, the main reason is that farmers will not step on the system, is now introduced a very easy step on the law for reference. The practice of a hotbed Bed not far from the storage cellar, water near, sheltered and sunny place is appropriate, but also closer to the residence to manage. Digging the bed begins after thawing in the soil and must be done 3-4 weeks before the nursery so that the fermented material will be fully fermented 2-3 weeks after the nursery. If the control is too late, stuffed fermented material can not be fully fermented, seedbed temperature is not enough, seed tubers have the risk of frozen rotten. Bed size should be as much as the seed potato may be, generally per square foot can put slightly larger (each weighing 4-5 two)