1.
Ecological Characteristics of Cellulose-decomposing Microorganisms and Function on the Transformation Organic Matter in Jilin Black Soil;
吉林黑土纤维素分解菌生态特性及在有机质转化中作用
2.
Study on Increasing Production Effect of Fertilizer on Maize and Its Utilization Efficiency in Black Soil of Jilin;
吉林黑土上化肥对玉米的增产效应及其利用率研究
3.
Analysis on compositions of clay minerals in black soil of central Jilin,China
吉林省中部黑土黏粒矿物的组成分析
4.
Study on the Dynamics of Potassium Releasing and Fixing of Several Phaeozem in Jilin Province;
吉林省黑土钾素释放、固定动力学研究
5.
Study on Characteristics of Physical Fertility of the Corn Belt Pheaozem in Jilin;
吉林玉米带黑土的物理肥力特性研究
6.
Monitoring and Evaluation of Black Soil Deterioration in Jilin Province Based on the 3S Technology;
基于3S吉林省黑土退化监测与评价
7.
Analysis of the Degradation Mechanism of Black Soil on Eastern and Western Slope of Dahei Mountain,Jilin Province
吉林省大黑山东西坡黑土退化的对比分析
8.
Characteristics of Physicochemistry Environment of the Com Belt Phaeozem in JiLin;
吉林玉米带黑土土壤理化环境特征研究
9.
Study on Mechanism of Structure Degradation and Fertility Evaluation of Black Soil in Jilin Province;
吉林省黑土肥力质量评价及结构退化机理研究
10.
Different Study of Mechanism That Blackland Degenerated in Yu Shu County Jilin Province;
吉林省榆树市黑土退化机理的差异性研究
11.
Study on the Forms of Phosphorus and Characteristics of Adsorption--Desorption of the Corn Belt Phaeozem in Jilin;
吉林玉米带黑土磷素形态及吸附——解吸特性研究
12.
Studies on Mycobiota and Ecological Characteristics of Black Soil Fungi in Corn Crop from Jilin;
吉林省黑土玉米田土壤真菌区系及生态特性研究
13.
Research on the Evaluation of Soil Heavy Metal Pollution of the Black Soil Region in Jilin Province Based on GIS;
GIS支持下的吉林省黑土区土壤重金属污染评价研究
14.
The Composing of Organo-mineral Complex and Its Organic Carbon Characteristic Distributing of Corn Belt Phaeozem in JiLin;
吉林玉米带黑土有机无机复合体组成及有机碳分布特征
15.
Influence of present farming system of corn belt on fertility degradation in Jilin Province
吉林玉米带现行耕作制度对黑土肥力退化的影响
16.
Land use Adaptability Evaluation and Potential Capability Analysis of Hilly Region in Northeast China--An Case Study at Heiniu River Watershed in Southwest Jilin Province;
东北低山丘陵区土地适宜性评价与潜力分析——以吉林省西南部黑牛河流域为例
17.
Physical Mechanics Character Measurement of Peat Soil in Forest Area of Jilin
吉林林区泥炭质土物理力学性质测定
18.
A Study on Obsidian Lithic Use-wear in the East of Jilin Province
吉林省东部地区黑曜岩石器微痕研究