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“无菌育苗”使马铃薯在无菌的环境中发芽出苗,避免了切块育苗中的烂种,育苗床成苗率达到了97%以上,比常规切块育苗提高成苗率30%～70%。“带青移栽”技术,即马铃薯块在育苗床上发芽后不栽芽,让其出苗后晾晒7d左右,使马铃薯苗变绿变紫,然后大田栽苗,成苗率达到99%以上,比常规大田栽芽提高成苗率15%～28%。一般马铃薯产量2 100kg～2 600kg/667m~2,最高可达3 450kg/667m~2。
Sterile seedling germination of potato in a sterile environment, to avoid the nuisance cutting seedlings, nursery seedling rate of more than 97% than conventional cutting seedling raising seedling rate of 30% ~ 70%. “With green transplanting ” technology, that is, the potato block germination in the nursery bed does not planted bud, let it dry after about 7d emergence, the potato seedling turns green purple, and then field planting seedlings, seedling rate of more than 99% , Than the conventional field planted to improve seedling rate of 15% to 28%. General potato yield 2 100kg ~ 2 600kg / 667m ~ 2, up to 3 450kg / 667m ~ 2.