中国烟草学报Issue(3)：65-71,7.
达州烟区生态因素与白肋烟质量特点分析
Analysis of quality characters of burley tobacco in Dazhou tobacco-growing areas relative to local ecological factors
摘要
Abstract
This paper analyzed the basic conditions in Dazhou tobacco growing areas such as tobacco planting climate factors, soil nutrient status and burley tobacco leaf quality characters. Results show that: (1) Dazhou tobacco growing areas were rich in energy resources, and featured high temperature, precipitation and air humidity. Its landform type featured low hills and low mountains with purple soil, red soil, red yellow soil, alluvial soil and paddy soil being its major soil type. Thus Dazhou tobacco area proved to be suitable for the growth of tobacco. (2)Nutrients were not evenly distributed in Dazhou tobacco-growing soil. Soil in most parts showed weak acidity and had medium level of organic content. Potassium fertilizer, boron, magnesium and other trace elements supplement should be added as supplement. (3) Sensory quality of burley tobacco in Dazhou tobacco growing area was as good as its physical characters and chemical composition and its sensory quality for smoking was relatively good.关键词
达州烟区/气候因素/土壤养分/白肋烟质量Key words
Dazhou tobacco areas/meteorological factors/soil factors/quality of burley tobacco引用本文复制引用
杨兴有,史宏志,秦艳青,周开绪,靳冬梅,向杰,阳苇丽..达州烟区生态因素与白肋烟质量特点分析[J].中国烟草学报,2015,(3):65-71,7.基金项目
四川省烟草专卖局重点科技项目“达州优质特色白肋烟开发” （）
