Effects of Increasing Application of Biochar and Fulvic Acid Potassium on Yield and Quality of Flue-Cured Tobacco Variety Yunyan 87
Wang Jinxing
Li Gaopo
Fu Yunpeng
Wang Nianlei
Cheng Yuyuan
Tan Yang
Abstract：The field experiment was conducted to study the effects of the increasing application of biochar and fulvic acid potassium on the yield and quality of flue-cured tobacco.The results showed that with increasing application of biochar and fulvic acid potassium at the same time, the yield, output value and superior tobacco proportion of flue-cured tobacco could be significantly improved, the physical properties, aroma constituent contents and smoking quality also were improved, and the chemical components were more appropriate.Overall, the optimal treatment was to increasingly apply biochar and fulvic acid potassium at the same time.
Keywords：BiocharFulvic acid potassiumFertilizationFlue-cured tobaccoQuality
Publication Date：2017-06-02
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：5( 83-87 )