安徽农业科学Issue(12)：5219-5223,5.
白肋烟品种田间性状鉴定
Identification of Field Characters of Barley Tobacco Varieties
摘要
Abstract
[Objective] The aim was to comprehensively identify the field characters of introduced barley tobacco varieties resources,and provide a scientific basis for varieties breeding and utilization.[Method] Taking the TN86 planting in a large scale as control,the appearance qualities and the inner chemical compositions were analyzed combining to botany properties,agronomic characters and yield traits.[Result]B49,B64,CSC220 and CSC224 have strong growth potential with unanimous shoot and mature time.Among all varieties,B64 has the most available leaves,and B49,Clayl02,CSC220 and CSC224 have similar available leaves with the control.Determination of the production showed that the average productions of B10,B151,Clayl02,B37 and B49 are higher than that of the control.Cured tobacco leaves of B37,B64,Clay102,CSC220 and CSC254 have better maturity and appearance quality with loose leaf tissue structure,stretch,bright and shiny leaves,while B10,B151,T11406 have opposite characteristics.Analysis of the chemical contents in cured leaves showed that total sugar and reducing sugar in B10 and B151 are a little higher,the ratio is not suitable.The constitution of chemical contents in B37,B64,Clayl02,CSC220,CSC224 and SCS 254 are suitable.[Conclusion] The analysis of the comprehensive characters indicate that B37,B64,Clay102 and CSC220 are better than the other varieties,B49,CSC224 and SCS254 are less than the above 4 varieties,and the left varieties are not suggested to be cultured.关键词
白肋烟/品种/田间性状/外观质量/化学成分Key words
Barley tobacco/ Variety/ Field characters/ Appearance quality/ Chemical composition分类
农业科技引用本文复制引用
雷丽萍,字萍,柴家荣,汪安云,王涵,夏振远,管仕军..白肋烟品种田间性状鉴定[J].安徽农业科学,2013,(12):5219-5223,5.基金项目
国家局重大专项"应用生物技术在打叶复烤和卷烟生产中降低TSNAs的研究"(110201101035 （）
JH-10) （）
云南省科技计划项目"烟草优质抗病新品种选育"(2012BB006). （2012BB006）
