1.
Comparative Analysis on Chemical Components in Upper Leaves of Flue-cured Tobacco from Main Tobacco Areas of Yunnan Province
云南主产烟区烤烟上部叶化学成分的比较分析
2.
Conventional Constituents Analysis and Evaluation of Flue-Cured Tobacco Leaf from the Main Tobacco Areas of Xiangxi
湘西主产烟区烤烟常规化学成分分析与评价
3.
Silimilarity Analysis of Different Tobacco Grades and Tobacco Quality Evaluation of Main Tobacco-Growing Areas;
烤烟不同等级质量相似性分析和主产烟区烟叶质量评价
4.
Relationship between Total Nitrogen,Total Alkaloid,Ratio of Total Nitrogen to Total Alkaloid and Sensory Quality in Flue-cured Tobacco Leaves of China
我国主产烟区烤烟总氮、总植物碱、氮碱比与感官质量的关系分析
5.
Physical characteristics and their regional variation in China's flue-cured tobacco leaf
中国烤烟主要物理特性及其产区差异
6.
The Quality Evalution and Regional Division of Leaf Tobacco in Main Production Region of China;
我国烤烟主产区烟叶质量评价与质量区划的研究
7.
Current Situation of Potassium in Soil in Main Flue-cured Tobacco Area of Xinyang City
信阳市烤烟主产区土壤钾素资源现状分析
8.
Biomass and Main Quality Characteristics of Flue-cured Tobacco in Different Producing Areas
不同产区烤烟的生物量和主要品质特性
9.
Adjusting farming system for sustainable development of tobacco production;
优化耕作制度促进云南主产区烟叶生产可持续发展
10.
The Research and Development of Xingshan Special High-quality Tobacco
兴山烟叶产区优质特色烟研究与开发
11.
Resistance Examination of Helicoverpa Assulta and Primary Studies on Resistance Mechanism in China;
我国主要烟区烟青虫抗药性检测及机理研究
12.
Analysis on Main Chemical Components Disparity of Flue-cured Tobacco in Different Areas of Yunnan Province
云南不同烟区烤烟主要化学成分差异分析
13.
Comparisons of Climate and Leaf Quality in Main Tobacco Growing Areas between Yunnan and Zimbabwe
云南与津巴布韦主要烟区气候及烟叶品质比较
14.
Evaluation of the Soil Fertility in Tobacco-growing Areas in Henan Province
河南省主要烟区植烟土壤肥力状况评价
15.
Analysis on the Stalk Position Characters of Chemical Components in Flue-cured Tobacco from the Main Tobacco Producing Areas of Shaoyang
邵阳主烟区初烤烟化学成分部位特征分析
16.
Relationships between Main Climatic Factors and Chemical Components of Flue-cured Tobacco Leaves in Nanping
南平烟区主要气候因子与烟叶化学成分的关系
17.
The variation analysis of the main chemical components of flue-cured tobacco leaves in Yunnan province
云南烟区烤烟主要化学成分的变异分析
18.
Investigation on the Resources of Parasitic Natural Enemies for Main Tobacco Pests in Yongzhou Tobacco Production Zone
永州烟区烟草主要害虫的寄生性天敌资源调查