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- The relation between crop water use efficiency and crop productivity potential,crop yield were investigated. 研究了作物水分利用效率与作物生产潜力、产量的关系。
- crop productive potentiality 作物生产潜力
- Simulation of autumn grain crop productive potential on Loess Plateau region of China 黄土高原地区秋粮作物生产潜力模拟研究
- On Crop Productive Potentialities and Population Bearing Capactity in Hebei Province 河北省作物生产潜力及人口承载力研究
- The application of EPIC model to calculate crop productive potentialities in loessic yuan region 应用EPIC模型计算黄土塬区作物生产潜力的初步尝试
- The Compensatory Mechanism in Exploring Crop Production Potential 论作物高产挖潜的补偿机制
- Crop productive potentialities 作物生产潜力
- Responses of crops productive potential to climatic change in Hunan Province 湖南气候变化对农作物生产潜力的响应
- Structural adjustment for crop production was continued. 种植业结构继续调整。
- The group has build winnows in Kenya to improve crop production. 该组织还帮助肯尼亚建造了扬谷器以提高其农作物产量。
- In rural India the group is assisting farmers with crop production. 在印度当地的组织正在帮助水稻生产的农民。
- Application of the various soil and plant sciences to soil management and crop production; scientific agriculture. 农学; 农艺学土壤学和植物学在土壤管理和作物生产中的应用; 科学农业
- In rural India, the group is assisting farmers with crop production. 在印度的乡村，组织帮助农民的农作物生产。
- What is the country's grain production potential? 中国的粮食生产?
- productive potentiality of climate 气候生产潜力
- crop productivity potential 作物生产潜力
- This year's organic crop production plan and rotation plan in organic fields (Appendix3). 请列出本年度有机地块的种植计划及轮作计划。(详见附3)
- Agronomy A branch of agriculture dealing with soil management and crop production. 农学，农艺学：农业的一个分支，主要研究土地的管理和作物的生产。
- Small differences in growth rates, if they are sustained over many years, can make large differences in the productive potential of an economy. 增长微小的差距如果持续多年，就可以造成一个国家生产潜力上的很大差距。
- Soil erosion seriously influences soil physical and chemical properties, and further limits crop production. 土壤侵蚀严重地影响土壤物理和化学性质，限制了作物生产；
