摘要
研究了不同白云石粉用量对龙岸烤烟酸性致香成分及质量的影响。结果表明,烟株农艺性状各指标变化趋势不一致,烤后烟叶经济性状、化学成分、酸性致香成分和感官质量以T3、T4处理较好。因此在龙岸烟区,当土壤p H值在5.0左右时,以施用1 500～2 250 kg·hm-2白云石粉较为合适,能改善增加香气,改善品质,提高产量。
The experiments were conducted to study the effects of dolomite on the acid aroma substance and quality of LONG-An flue-cured tobacco. The results showed that tobacco agronomic traits were not consistent. Tobacco economic traits, chemical components, acid aroma substance and sensory quality of T3 and T4 treatment were better. So the soil p H value was about 5 in LONG-An area, with the application of 1 500～2 250 kg·hm-2dolomite powder could improve aroma, quality and production of tobacco.
出处
《天津农业科学》
CAS
2015年第11期24-26,共3页
Tianjin Agricultural Sciences
基金
广西中烟工业有限责任公司科技项目(1212014030)
关键词
白云石粉
烤烟
酸性致香成分
质量
dolomite
flue-cured tobacco
acid aroma substance
quality
