“林木良种”的概念、定义、翻译、参考文献-科学参考

单词	林木良种
释义	林木良种 Encyclopedia 农学﹝良种生产﹞释 elite variety of forest tree林木良种经过人工选育及严格的区域化试验，并通过本行业专家鉴定，证明在适生区域内的产量、质量和其他主要性状明显优于当地主栽树种或栽培品种，具有实际生产价值的林木繁殖材料。
随便看	polling polling list pollinium pollinizer pollinosis pollucite Pollutant Cconversion Technology pollutant characterization Pollutant Collection Facility Pollutant Diffusion Control Technology Pollutant Diffusion Technology Pollutant Discharge Calculation Pollutant Discharge Coefficient pollutant discharge coefficient in animal production pollutant discharge permit management system Pollutant emission factors pollutant emission factors pollutant form pollutant from chemical fertilizer pollutant from of irrigating water source pollutant from organic fertilizer Pollutant Generation Coefficient pollutant generation coefficient in animal production pollutant migration pollutant of water body

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。