1.
Simulation of Cropland Productivity and Potential Development Experiment Research in Loess Plateau Highland;
黄土塬区农田生产力模拟与潜力开发试验研究
2.
Soil Fertilities and Its Relationship to Maize Productivity in the North China Plain
黄淮海平原封丘县土壤肥力变异与农田生产力相关研究
3.
Collapse by Excavating Coal Influence on Farmland Productivity in Shendong Coal;
神东矿区采煤塌陷对旱作农田生产力影响的试验研究
4.
Evaluation of sustainability of farmland productivity in mountainous arid area in the suburb of Beijing
京郊山地旱作区农田生产力可持续性分析与对策——以延庆县为例
5.
The Evaluation and Analysis on Agro-ecosystem Productivity Stability;
区域农田生态系统生产力稳定性评价
6.
Study on Soil Water Potential Productivity of Major Crops in the Dryland Farming Areas of North China;
北方旱农区主要农作物农田水份生产潜力研究
7.
Simulation of Farmland Soybean Productivity in Typical Region of Black Soil;
典型黑土区农田大豆生产力模拟研究
8.
Effects of No-tillage Plus Straw Returning on Cropland Eco-enviroment and Wheat-rice Productivity;
免耕与秸秆还田对农田生态环境和稻麦生产力的影响
9.
Water Balance, Transition and Crop Productivity in Red Soil Farmland;
红壤农田水量平衡和水分转换及作物的生产力
10.
(of farmland) capable of being farmed productively.
（指农田）能产生耕种成果。
11.
Relation between Productivity Formation of Corn and Soil Environment in Sandy Farmland
沙质农田玉米生产力的形成与土壤环境关系的研究
12.
Comprehensive evaluation on the productive potential of crops and its exploitation countermeasures in south Ningxia
宁南旱区农田作物生产潜力综合评价及其开发对策
13.
Study on Mechanism of Developing Water Potential in Inner Field Rainwater Harvesting of Dryland
旱地农田微集水种植的水分生产潜力增进机理研究
14.
Study on the Modeling Effect of Conservation Tillage on Soil Water and Crop Productivity in Arid Region;
保护性耕作对旱区农田水分及作物生产力影响模拟研究
15.
Study of the Productivity Coupling Effect of Farmland and Woodland on the West of Songnen Plains;
松嫩平原西部农田与林地生产力耦合作用的初步研究
16.
Field quality limit to grain potential productivity based on farmland classification;
基于农用地分等的粮食生产能力田间质量限制研究
17.
Impact of Recent Climate Fluctuation and LUCC Process on Potential Productivity for Crops in Northeast China;
近期气候波动与LUCC过程对东北农田生产潜力的影响
18.
Second, we should improve productivity in the countryside by building water conservancy projects and promoting wider applications of agriculture-related science and technology.
第二，加强以农田水利设施和农业科技推广为主要内容的农村生产力建设。