1.
The Characteristics of Agricultural Resources and the Approaches of High-efficiency Rainwater Use in the Weibei Highland;
渭北高原农业自然资源特点与降水高效利用技术途径
2.
Research of Fuji Apple Tree Transpiration and Fertilizer Coupled in Weibei Plateau;
渭北高原红富士苹果树蒸腾规律与水肥耦合研究
3.
Effects of application of fertilizer on soil and growth of the replanted apple in Weibei highland orchard
渭北高原不同施肥方案土壤效应及对再植苹果生长发育的影响
4.
Exploitation of Robinia of Honey Plant in Loess Plateau of Weibei Region;
渭北黄土高原刺槐蜜源植物利用研究
5.
The Effect of Vegetation Restoration to Soil Quality on Weibei Loess Plateau;
渭北黄土高原植被恢复过程中的土壤质量演变
6.
The Effect of Vegetation Restoration to Soil Fertility Quality on WeiBei Loess Plateau;
渭北黄土高原植被恢复过程土壤肥力质量研究
7.
Suitability Assessment of Persimmon in Weibei Loess Plateau
黄土高原渭北地区柿子发展适宜性研究
8.
Research on Soil Nutrients Characteristics of Economic Forest in Weibei Loess Plateau
渭北黄土高原经济林地土壤养分特征研究
9.
Chacteristics and Correlation of Vegetation and Soil at the Boundary of Forest-Grass Landscape in Weibei Loess Plateau;
渭北黄土高原林—草景观界面植被、土壤特征及其关系研究
10.
Analysis on Technical Effects about Conservation Tillage of Winter Wheat in Dry Plateau of WeiBei;
渭北黄土高原沟壑区冬小麦保护性耕作技术效果分析
11.
Study on the Landscape Pattern and Structure Optimization of Agro-forestry of Yongshou County in Weibei Loess Plateau
渭北黄土高原永寿县复合农林景观格局与结构优化技术研究
12.
Study on Configuration Control Pattern of Water Resource in the Wei Bei Loess Mesa Irrigated District;
渭北黄土原灌区水资源调控模式研究
13.
Study on the Technology of Cultivation Lentinula Edodes with Substitute Material in Weibei Dry Plateau;
渭北旱原香菇(花菇)代料栽培技术研究
14.
Tongguan County is located in the transitional region from Shanbei Plateau to Guanzhong Plain, the landform of this county is far from homogenous.
本文重点的研究区域是同官县——一个处于陕北高原向渭河平原过渡地带的县。
15.
The Commercial Activities of the Transitional Region from Shanbei Plateau to Guanzhong Plain: a Case Study of Tongguan County in the Republic Era
民国时期陕北高原与渭河谷地过渡地带商业社会初探——陕西同官县的个案研究
16.
Study Technique of Farming System of Different Conservative Farming System in the Weibei Plateau;
渭北旱原不同保护性耕作制度技术研究
17.
Study on Permeability Coefficient s Evolvement in Wei Bei Loess Tableland Irrigation Area;
渭北黄土台原灌区黄土渗透系数的演化研究
18.
Field Water Balance in Dryland of North Weihe and Regulating Technologies;
渭北旱原农田水量平衡及其调控技术研究