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应用烤烟小苗膜下移栽技术能够有效避开农忙时间,而且具有省工降本的功效。研究烤烟小苗膜下移栽技术结果表明,与常规小苗移栽相比,烤烟小苗膜下移栽的生育其能够提前7 d左右,而且其经济性比较好;苗龄在40 d时,膜下移栽的烟苗效果最佳。对烤烟小苗实施膜下移栽后,最佳破膜时间大约为10 d。
Application of flue-cured tobacco seedlings under film transplanting technology can effectively avoid the busy time, but also has the effect of reducing labor costs. The results showed that, compared with conventional transplanting, the seedling transplanting of flue-cured tobacco seedlings could be advanced about 7 days before transplanting, and its economical efficiency was better. When the seedling age was 40 days, Transplanting tobacco seedlings best. Flue-cured tobacco seedlings under film transplanting, the best time for rupture is about 10 d.