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[目的]分析蚯蚓粪与基肥配施对烤烟农艺性状以及产质量的影响。[方法]通过大田小区试验,研究蚯蚓粪不同施用量对烤烟生长发育及经济效益的影响。[结果]处理组的大田生育期为117~118 d,比对照处理116 d长1~2 d;处理组有效叶片数均比对照处理多0.1~0.3片叶,各处理产量以处理3最高(2 095.5kg/hm~2);各处理上等烟比例中以处理3的比例最高(占49.0%),比对照处理提高5.3%。[结论]综合来看,以施用7 500~10 500 kg/hm~2蚯蚓粪相对更有促进烤烟生长发育、提质、增效的效果。
[Objective] The purpose was to analyze the effect of combining vermicompost and basal fertilizer on the agronomic characters and yield and quality of flue-cured tobacco. [Method] The effects of different application rates of vermicomposting on growth and economic benefits of flue-cured tobacco were studied by field plot test. [Result] The growth period of field in the treatment group was 117-118 d, which was 1-2 d longer than 116 d of the control treatment. The number of effective leaves in the treatment group was 0.1-0.3 leaf more than that in the control treatment, and the yield of each treatment was the highest in the treatment 3 2 095.5kg / hm ~ 2). The proportion of treatment 3 in the treatment of top-grade tobacco was the highest (49.0%), which was 5.3% higher than the control. [Conclusion] Taken together, the application of vermicompost from 7 500 to 10 500 kg / hm 2 relatively improved the growth, quality and efficiency of flue-cured tobacco.