1.
Comprehensive evaluation of the status of soil fertility in tobacco-growing areas of Henan Province
河南烟区植烟土壤养分状况综合评价
2.
Nutrient Assessment and Fertilizing Countermeasures Tobacco-growing Soil of Kunming
昆明市植烟土壤养分评价及施肥对策
3.
Nitrogen mineralization potential of major soil planting tobacco in China
我国主要植烟土壤氮素矿化潜力研究
4.
Effects of Turning and Pressuring Model of Vicia villosa on Properties of Tobacco-growing Soil
光苕翻压方式对植烟土壤性状的影响
5.
Spatial Variability of Tobacco Soil pH and Middle-Elements
植烟土壤pH和中量元素空间变异研究
6.
Effect of Green Manure Application on the Improvement of Tobacco-growing Soil Fertility and Yield & Quality of Tobacco;
绿肥对植烟土壤培肥效应及烤烟产质量的影响
7.
The Tobacco-growing Soil Fertilizer and Its Relationship with the Quality of Tobacco Leaves in Hengnan;
衡南植烟土壤肥力及其与烟叶质量的关系
8.
Evaluation of the Planting Tobacco Soil Fertility and Study on the Tobacco Fertilizing Technologies in Xuan-en;
宣恩植烟土壤肥力评价及烤烟施肥技术研究
9.
The oxidation-reduction status in tobacco-grown soils in Yunnan Province and tobacco nutrition;
云南植烟土壤氧化还原状况和烤烟营养的研究
10.
The Effects of Fly Maggot Organic Fertilizer on Soil Biochemistry Properties and Flue-cured Tobacco Qualities;
蝇蛆代谢有机肥对植烟土壤及烤烟品质的影响
11.
Studies on the Effects of Previous Crops on Yield and Qulity of Tobacco
不同前作对植烟土壤及烟叶产质量的影响
12.
Residue analysis methods of Phoxim in tobacco-planted soils and tobacco leaves
植烟土壤及烟叶中辛硫磷残留量分析方法
13.
Comparison of the Fertility Status of Diferent Soil Types in Qidong Tobacco-growing Areas of Hunan Province
湖南祁东烟区不同植烟土壤类型肥力状况比较
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.
Comprehensive evaluation of states of tobacco soil nutrient in Shidian areas of Yunnan province
云南施甸烟区植烟土壤养分状况综合评价
16.
Influence of Continuous Cropping on Microelements in Tobacco-planting Soil and Tobacco Plant
连作对植烟土壤及烟株中微量元素含量的影响
17.
Nutrient Classification of Tobacco Soils and Fertilization in Ankang
安康烟区植烟土壤养分分类及施肥对策
18.
Studies on the Effects of Organic Chicken Manure Fertilizer to the Soil for Growing Tobacco and the Quality of Flue-cured Tobacco Leaves
鸡粪有机肥对植烟土壤和烤烟烟叶品质的影响研究