Analysis of Growth and Quality of Sun-cured Tobacco Kadsura Coccinea In Guangchang County.

[Objective] The aim was to study the growth and quality characteristics of sun-cured tobacco Kadsura Coccinea in Guangchang County and give full play to its advantages. [Method] The research took tobacco varieties including Tiechi in Yiqian, Mushao in Yangxi Tiechi in Chishui, and Liuye in Toupo as test materials to explore development process, quality characteristics and economic traits of different varieties. [Result] The variety of Tiechi in Yiqian had medium growht, moderate growth periods, and the best economic benefits. Total content of aroma matter was the highest in the varieties of Tiechi in Yiqian. Also it had more content of products of browning reaction and products degraded by cembranoids. Besides, volume and quality of aroma were higher, as well as the score of sensory quality. [Conclusion] Comprehensive comparisons suggested that the variety of Tiechi in Yiqian was superior to others at tobacco-growing, economic benefits and quality. [ABSTRACT FROM AUTHOR]