1.
Relation between the Soil Microbial Characteristic and Biological Availability of Nitrogen for Tobacco, Nicotiana Tabacum L. K326;
烟地土壤微生物特性与氮素生物有效性的关系
2.
Absorption Difference of Different Texture of Tabacco Planting Soil to TMV
不同质地烟田土壤对烟草花叶病毒的吸附差异
3.
Study on the Texture and pH of Tobacco-planting Soil of Material-Base in Hongyun Tobacco Group
红云集团原料基地植烟土壤质地和pH特性研究
4.
Evaluation of Cultivated Soil Fertility of Material-Base in Hongyun Tobacco Group
红云集团原料基地植烟区土壤养分状况评价
5.
Spatial analysis of tobacco soil nutrients based on GIS and geostatistics
基于GIS和地统计学的植烟土壤养分空间分析
6.
a fertile land [ soil ]
肥沃的土地[土壤]
7.
sedentary soil
原生土, 原地土壤
8.
Correlation Analysis between Nicotine Content of Flue-cured Tobacco Leaves and Soil Nutrients
烤烟烟碱含量与土壤养分的关联分析
9.
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
10.
Spatial Variability and Topographica Factors of the Main Fertility Factors in Hilly Tobacco Plantation Soils;
中山区植烟土壤主要肥力因子空间变异特征及地形因素研究
11.
Contents of Medium Elements and Microelements in Tobacco Growing Soil of Hongyun Tobacco Group Raw Material Base
红云集团原料基地植烟土壤中量和微量元素状况研究
12.
On Soil Suitability for Burnt-sweet Smelling Distinctive Tobacco Growth in Xuancheng
“焦甜香”特色烟在宣城地区种植的土壤适宜性研究
13.
Assessment of heavy metals in tobacco planting soils in areas surrounding Shennongjia and their accumulation characteristics
环神农架地区植烟土壤重金属评价及其富集特征
14.
Effects of applying lime on the properties of acid soil and the leaves quality in flue-cured tobacco.
酸性土壤施石灰对土壤性质与烤烟品质的影响
15.
Effect of the Management of Organic Matter on Soils Protection in Xingshan Tobacco-growing Areas in Hubei Province
兴山烟区土壤有机质管理对土壤的保护作用
16.
The Evaluation of Soil Fertility and the Relationship between Soil Nutrients Contents and Chemical Components in Flue-Cured Tobacco Leaves in Hunan Tobacco-Growing Areas;
湖南烟区土壤肥力状况评价和土壤养分与烤烟化学成分的关系
17.
Status of Soil Nutrients at Different Altitudes and Distribution of Selenium Contents in Soil and Tobacco Leaves in Southwest Hubei Tobacco-Growing Areas;
鄂西南烟区不同海拔土壤养分状况和土壤—烤烟硒含量的分布特点
18.
Soil below the ground surface.
下层土地面下的土壤