湘南烟区不同移栽期对烤烟产质量的影响

Effects of Transplanting Time on Yield and Quality of Tobacco in South of Hunan Province

摘要: 采用随机区组试验研究了湘南烟区不同移栽期对烟叶生长及产质量的影响。结果表明，以3月7日为最佳移栽期，该处理的烟株生长发育较好，产量、产值均较高。因此建议湘南烟区每年在3月7日前后盖膜移栽。

Abstract: The effects of transplanting time on the growth, yield and quality of flue-cured tobacco in south of Hunan province were studied through a randomized block field experiment. The results showed that transplanting tobacco seedlings on March 7th were the most appropriate among different transplanting time treatments. The growth and development of tobacco plants which were trans-planted on March 7th were better, and the yield and output value were higher. Therefore, the best transplanting time of tobacco in south of Hunan province should be March 7th.