1.
Effect of Nitrogen,Phosphorus and Water Coupling on Celery Yield in the Semiarid Cold Region of Northwest of Hebei Province
冀西北高寒半干旱区西芹水肥耦合产量效应研究
2.
The Characteristics and Some Measures for Efficient Utilization of Natural Resources in the Cold and Semi-arid Region in Hebei Province, China;
冀高寒半干旱区的资源特点及高效利用对策
3.
Dynamic Analysis of Farmland Soil Moisture in Aeolian?Sandy Semi?arid Region of Northwest Hebei Province
冀西北风沙半干旱区农田土壤水分动态分析
4.
Appraisal and Utilization of Soil Resources in Send-Arid Region in Northwest Hebei
冀西北风沙半干旱区土地资源评价及利用
5.
A STUDY ON AGRICULTURAL LANDSCAPE OF SEMI ARID AND SUB HUMID ZONE IN CHINA--Taking Zhuolu Area as an Example;
半干旱半湿润地区农业景观格局研究——以冀西北涿鹿地区为例
6.
Effect of Application of Silicon and Potassium Compound Fertilizer on Maize in the Semiarid Region in the Northwest of Hebei Province
冀西北半干旱区硅钾复合肥在玉米上的应用效果
7.
Comment on the strategy of eco-economic type farming and animal husbandry structure regulation in cold semi-arid region with high elevation of bashang in Hebei Province;
论河北坝上高寒半干旱区生态-经济兼顾型农牧结构调整策略
8.
Ecological Responses Along the Road Corridor in the Arid & Semi-Arid Regions of Northwest China;
西北干旱半干旱地区公路廊道生态响应研究
9.
Soil Dematiaceous Hyphomycetes from the Arid-semiarid Zones of Northwest China;
中国西北干旱—半干旱地区土壤中的暗色丝孢菌
10.
Research on Wetland Landscape Ecology in Arid and Semi-arid Areas in Northwest China;
西北干旱半干旱区湿地景观生态研究进展
11.
Climate Warming of Autumn Air Temperature in Arid and Semiarid Regions in Northwest China over the Recent 46 Years
中国西北干旱半干旱区近46a秋季气候变暖分析
12.
Climatic changes of semi-arid region over the northwest China in recent 50a
近50年来西北半干旱区气候变化特征
13.
Research on Mutual Effect of Root and Water in Ridge Culturing Pumpkin in Cold Highland Semiarid Region
高寒半干旱区垄作小南瓜根水共济效应研究
14.
Efficient Water Use Mechanism and Application Patterns of Optimized Regulated Deficit Irrigation of Pear-Jujube Tree in the Semi-Arid Region of Northwest China
西北半干旱区梨枣树水分高效利用机制与最优调亏灌溉模式研究
15.
Study on Ultra-dry Storage of Four Forest Seeds from Arid and Semiarid Areas of Northwest China;
西北干旱半干旱地区四种林木种子超干保存研究
16.
The Study on Saving Water Culture of Radish and Cabbage by Plastic Film Mulching in High Cold Region Northwest of Hebei Province;
冀西北坝上高寒区萝卜和甘蓝地膜覆盖节水生产研究
17.
The Genetic Diversity of Rhizobium Isolated from Glycyrrhiza Linn Native of the Northwest China;
西北干旱半干旱地区甘草根瘤菌遗传多样性研究
18.
Numberical Study on the Atmospheric Water Vapor Budget and Transport over Arid/Semi Arid Area of Northwest of China;
中国西北干旱半干旱区上空水汽收支和传输的数值模拟研究