| 摘要: |
| 介绍了国内外谷物产量自动测量技术的发展状况，用国产核子秤设备，进行了γ射线对谷物的辐射衰减性能试验和谷物动态流量测量试验，验证了核子技术用于谷物流量自动测量的可行性，并提出了应用于谷物联合收获机的产量实时动态测量技术方案。 |
| 关键词: γ射线 谷物产量 自动测量 谷物联合收获机 |
| DOI： |
| 修订日期：1999-12-23 |
| 基金项目:博士后基金资助项目 |
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| Study on Nuclear Grain Yield Auto-monitoring Method |
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| Abstract: |
| The developing state of grain yield auto monitoring technology is introduced. Based on domestic nuclear balance technology, measurements are made to radiation attenuation characteristics of grain and its dynamic flux when passing through gamma ray. The feasibility of nuclear technology used for grain yield auto monitoring on combine is validated. The technical project of grain yield auto monitoring applying for combine is put forward. |
| Key words: gamma ray,grain yield,auto monitoring,combine |
