安徽农业科学2011，Vol.39Issue(25)：15283-15285,3.
不同土壤改良剂对烤烟根区土壤微生态·烟叶质量的影响
Effects of Various Soil Modifiers on Microbiology of Root-zone Soil and Quality of Fule-cured Tobacco
摘要
Abstract
[Objective] The research aimed to study the effects of various soil modifiers on microbiology of root-zone soil and the quality of fule-cured tobacco. [Method] Randomized block design experiment was adopted. Effects of various modifiers on pH in root-zone soil, microorganism , enzymes activity and somking quality were studied. [ Result ] In condition of using soil entironment regulator and animalcule fertilizer, root-zone soil, catalase activity, alkaline phosthatase activity and the quality of microorganism increased, then smoking quality enhanced. In condition of using humic acid fertilizer and sulfur, pH in root-zone soil and enzymes activity reduced clearly, but the quality of arom and the volume of arom of tobacco leaves had no changes, and the combustibility failed. [ Conclusion ] Soil entironment regulator and animalcule fertilizer improved the microbiology of root-zone soil and enhanced the quality of fule-cured tobacco.关键词
土壤改良剂/土壤微生物/土壤pH/土壤酶活性/烟叶评吸质量Key words
Soil modifiers/Soil microorganism/Soil pH/Soil enzymes activity/Smoking quality分类
农业科技引用本文复制引用
刘巧真,郭芳阳,吴照辉,桂炎伟,胡宏民,陈启龙..不同土壤改良剂对烤烟根区土壤微生态·烟叶质量的影响[J].安徽农业科学,2011,39(25):15283-15285,3.基金项目
中国烟草总公司和河南省烟草公司项目. （）
