Effects of Applying Bio-bacterial Fertilizer on Aroma Components of Flue-cured Tobacco

施用生物菌肥对烤烟香味物质成分的影响（英文）

Objective] This research aimed to investigate the effects of bio-bacterial fertilizer on quality of flue-curved tobacco. [Method] The various concentrations of bio-bacterial fertilizer were applied to flue-cured tobacco as leaf fertilizer and base fertilizer respectively. [Result] The effect of bio-bacterial fertilizer on flue-cured tobac-co differed among different treatments. Compared with the control, the bio-bacterial fertilizer significantly affected the quality of flue-cured tobacco. Among al the treat-ments, Treatment 3（leaf fertilizer） showed the best treatment effect, and it significant-ly improved the quality of flue-cured tobacco. [Conclusion] The bio-bacterial fertilizer showed significant improving effect on quality of flue-cured tobacco if spayed as leaf fertilizer.

[目的]为了研究生物菌肥对烤后烟叶的提质增效的效果。[方法]用不同浓度的生物菌肥进行叶面喷肥和土壤施肥。[结果]不同处理对烟叶内在化学成分的影响不同。与对照相比,微生物菌肥对烤烟的品质都有显著的改变,其中表现最好的为处理3叶面施肥,它对烟叶品质有所提高。[结论]叶面喷施微生物菌肥在烤烟品质上表现出较好的效果。