1.
Relationship Between the Yield and the Chemistry Quality of Hengyang Leaf Tobacco
衡阳烟叶产量与烟叶化学品质相关性研究
2.
Effects of Different Organic Fertilizer on Yield and Quality of Tobacco Leaf
不同有机肥对烟叶产量和质量的影响
3.
The Effect of Intercropping between Tobacco and Sweet Clover on Tobacco Yield and Grade
烤烟间作草木樨对烟叶产量和等级结构的影响
4.
Effects of Applying Different Organic Fertilizers on Yield and Quality of Tobacco Leaves
有机肥配施对烟叶产量和品质的影响
5.
The Study of the Effects of Ridging Ways and Planting Density on the Growth, Yield and Quality of Flue-cured Tobacco
起垄方式和种植密度对烤烟生长及烟叶产量、质量的影响研究
6.
Effect on Yield and Quality of Different Seedling Ages of Flue-cured Tobacco in the Best Transplanting Period
不同苗龄烤烟在最佳移栽期移栽对烟叶产量和质量的影响
7.
Effects of Topping Stage on Yield and Quality of Filled Tobacco
打顶时期对填充型烟叶产量和品质的影响
8.
Effect of the High Efficacious BD Fertilizer on Tobacco Leaf Yield and Quality;
烟草高效BD肥对烟叶产质量的影响
9.
Effect of maturity stage at harvest on yield,output value and quality of tobacco leaves
烟叶采收成熟度对产值量及烟叶品质的影响
10.
The Effect of Different Tillage Methods on the Nutrition of Tobacco Plants and Yield and Quality of Flue-cured Tobacco
不同耕作方法对烟株营养和烟叶产质量的影响
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.
Effects of Different Organic Fertilizer,Inorganic Manure and Micro-fertilizer Patterns on Yield and Quality of Tobacco Planted in Yellow Soil
有机无机培肥对黄壤烟区烟叶产质量的影响
13.
Effect of Different Application Ratio of Tobacco-specific Fertilizer on Tobacco Yield and Quality
烟草专用肥不同施用比例对烟叶产质量的影响
14.
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
15.
Effect of Different Sulphur Application Rates on Leaf Yield and Quality of Flue-cured Tobacco
不同供硫水平对烟叶产、质量的影响
16.
Effects of Nitrogen Rates,Leaves of Tobacco Remained and Density on Output and Production Value of Flue-cured Tobacco
施氮量、留叶数与密度对烤烟产量和产值的影响
17.
Effects of Previous Crop on Soil Nutrient Availability, Plant Nutritional Status, Yield and Quality of Flue-cured Tobacco
不同前作对烟田土壤养分供应、烟株营养及烟叶产质量的影响
18.
Effects of Multi-mineral Nutrition on Yield and Quality of Tobacco
补偿矿物营养元素对烟叶质量及产量的影响