“种质繁殖更新”的概念、定义、翻译、参考文献-科学参考

单词	种质繁殖更新
释义	种质繁殖更新 Encyclopedia 农学种质繁殖更新释 germplasm regeneration种质繁殖更新在种质保存设施中保存的种质生活力降至更新临界值或植株（试管苗）出现明显衰老症状，退化严重或种质保存量低于种质更新标准时，取出种质样本繁种扩增产生新种质个体，以替换原来保存种质样本的过程。
随便看	Tashkurgan sheep Tashkurgan Wild Animal Nature Reserve Tashtyk Culture tasimeter task Task Analysis task analysis task analysis method task asynchronous exit task-based information user Task-based Job Analysis Task-based Language Teaching task-centered model task-centered social work task coordination task-driven learning task equipment analysis task force on paperwork management task graph task-involved learner task leading method task-level parallelism task list restructuring task management task manager

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。