1.
In the end, the spatial distribution characteristics of erosion gully in the gentle hilly black soil regions in Northeast Chin were formulated at macroscopic view and microscopic view.
最后，从宏观和微观两个方面阐述了侵蚀沟在东北黑土漫岗区的分布特征。
2.
Study on the Method of Soil Productivity Assessment in Northeast Black Soil Regions of China
东北黑土区土壤生产力评价方法研究
3.
Studies on Water and Soil Loss Integrated Control Models in Black Soil Region of Northeast China
东北黑土区水土流失综合治理模式研究
4.
Application of RS and GIS on Soil Erosion Research in Black Soil Region of Northeast China
RS与GIS在东北黑土区土壤侵蚀研究中的应用
5.
Synthesized Control Mode and Its Benefits Analysis of Soil and Water Loss in the Northeast Black Soil Area
东北黑土区水土流失综合防治模式及效益分析
6.
Comprehensive Productivity in Mollisols Area of Northeast of China;
我国东北黑土区粮食综合生产能力研究
7.
Research on Agricultural Economic Development Path of Northeast Black Soil Zone at Present;
东北黑土区现阶段农业经济发展路径问题研究
8.
Study on Dynamics of Gully Erosion and Its Controlling in the Black Soil Region, Northeast China
东北黑土区沟蚀机理及防治模式的研究
9.
The Mechanism of Gully Development on Sloping Farmland in Black Soil Area,Northeast China
东北黑土区坡耕地侵蚀沟发育机理初探
10.
Key Factors and Calculation of Soil Erodibility in the Typical Eroded Black Soil Area of Northeast China
东北典型薄层黑土区土壤可蚀性关键因子分析与土壤可蚀性计算
11.
The Effect of Ecosystem Succession on Soil Structure Properties in Black Soil Region of Northeastern China.
东北黑土区生态系统的演变对土壤结构性质的影响
12.
A Case Study for Building up Soil Erosion Dynamic Database in Black Soil Region of the Northeast China Based on the Technology of Remote Sensing, Geographical Information System and Global Positioning System;
基于“3S”技术的东北黑土区土壤侵蚀动态数据库建立案例研究
13.
Establishment of Evaluation Index System of Ecology Security Under Soil and Water Loss Stress in Black Soil Region of Northeast China
东北黑土区水土流失胁迫下的生态安全评价指标体系的建立
14.
Effect of Tillage Form on the Soil Nutrient and Enzyme Activities of Black Soil Area at Northeast China
东北黑土区不同耕作方式土壤养分与酶活性的时空变化
15.
Spatial Variability Characteristics of Soil Nutrient Contents in the Black Soil Region of Northeastern China
东北典型黑土区土壤养分空间分异影响因素分析
16.
Study on soil aggregate stability of farmland based on Le Bissonnais method in the black soil region,Northeast China
基于Le Bissonnais法的东北黑土区土壤团聚体稳定性研究
17.
Spatial heterogeneity of soil line parameters of black soil zone in Northeast China
中国东北黑土带土壤线空间变异规律
18.
Study on Laws of Water Erosion and Prediction Methods in Railway Roadbed in Northeastern China;
东北黑土区铁路路基边坡施工期水力侵蚀规律及预测方法研究