1.
The Population and Agricultrual Techniques in the West China of the Qing Dynasty;
清代西部地区的人口与农业技术选择
2.
Natural Disasters during Historical Period and the Choice of Agricultural Technology in Northwestern China;
西北地区历史自然灾害与农业技术选择研究
3.
The Agricultural Techniques and Physical Environments in the West China of the Qing dynasty;
清代西部地区的农业技术选择与自然生态环境
4.
Research on Farmers Choosing Behaviours in the Course of Agricultural Technology Spread;
农业技术扩散中的农民选择行为研究
5.
Technical and Systematic Alternatives of the Operation of Industrialization of Agriculture;
农业产业化经营中的技术和制度选择
6.
Research on Farm Technology Choice Behavior in Agricultural Technology Extension;
农业技术推广中的农户技术选择行为研究
7.
Analysis on Social Approval of the Selection of Innovation of Agricultural Technology;
农业技术创新选择中的社会认同分析
8.
Technological Options of Regional Agricultural Adaptation to Climate Change in China
中国区域农业适应气候变化技术选择
9.
Promoting Modern Agricultural Construction of China and Options of Agricultural Technique
推进中国现代农业的建设与农业技术的选择
10.
Technique Obstacles and Selections of Agricultural Insurance Operation;
论农业保险经营中的技术障碍与技术选择
11.
Venture capital: routing selection of the industrial park of new and high agricultural technology;
风险投资:农业高新技术产业孵化园的路径选择
12.
Qiqihaer city agriculture product process enterprise technology innovation strategy selection;
齐齐哈尔市农产品加工企业技术创新战略选择
13.
The Line Choice of China Agriculture Technology Advancement and Arrangement of Scientific Research Resource;
中国农业技术进步路线的选择与科研资源安排
14.
Biotechnology Progress is Necessary Choice for Agricultural Development in CHINA;
生物技术进步是我国农业发展的必然选择
15.
Choice and Innovation of Agricultural Technology Progress Patterns in the Western of China.;
我国西部地区农业技术进步模式的选择与创新
16.
Selection of resource-saving and high efficient use agricultural techniques in Heyang County;
合阳县资源节约与高效利用农业技术的选择
17.
Technological Supporting System and Institutional Arrangement for Guizhou Agricultural Sustainable Development;
贵州农业可持续发展的技术选择与制度安排
18.
On the Agro-technical choice of Qin in the Late War Period from Bamboo Clips
从秦简看战国晚期秦国农业生产的技术选择