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- Soil testing and fertilizer recommendation. 以土壤测试为基础的推荐施肥技术。
- Soil testing and fertilization recommendation 测土配方施肥
- soil testing and fertilizer recommendations 测土配方施肥
- soil testing and fertilizer recommendation 测土配方施肥
- Soil Testing and Fertilizer Recommendation in Chinese Agriculture 测土配方施肥
- soil testing and fertilization 测土施肥
- Technical System of Soil Test and Fertilizer Recommondation Based on the Available Water for Crops in Alberta, Canada 加拿大Alberta省的以水定产测土施肥技术体系
- soil testing and formulated fertilization 测土配方施肥
- Major factors of the pear iron chlorosis were determined through soil testing and leaf analysis. 通过对酥梨缺铁黄化症的土壤分析、叶片分析来确定诱发黄化的主要因素。
- Fice formula fertilization with soil test and intellectual information 水稻智能信息化测土配方施肥试验
- The rotation of crops keeps the soil healthy and fertile. 谷物轮种使土壤保持了肥力和高质。
- soil testing and field instrumentation 土工试验和现场原型观测
- And test the soil before adding lime and fertilizer. 在添加生石灰和肥料前，先检测一下土壤。
- Experience in battery testing and failure analysis. 具电池测试及失效分析经验;
- Alarm testing and safety device testing of M/E. 主机报警和安全装置试验。
- We must pass this test and keep our promise. 这个关我们必须过，要兑现。
- Moral Hazard, testing and future BSE safety? 道德风险,检测和未来BSE安全?
- Software testing and the using of test tools? 软件测试及测试工具的应用?
- Corn responds to interaction between soil moisture and fertilizer. 土壤水肥交互作用与玉米的响应。
- The RPR test and TPHA were positive. 实验室检查8例患者RPR、TPHA均为阳性。
