“crop germplasm resources ex situ conservation”的概念、定义、翻译、参考文献-科学参考

单词	crop germplasm resources ex situ conservation
释义	crop germplasm resources ex situ conservation Encyclopedia 农学作物种质资源非原生境保护释 crop germplasm resources ex situ conservation作物种质资源非原生境保护在作物原来的生长环境之外对其种质资源进行保护的活动。即将种质资源转移到一个人工创造的保存环境条件相对适宜的设施中集中保存。又称非原生境保存、异地保护（保存）、异位保护（保存）、迁地保护等。
随便看	straight bevel gear straight chain reaction straight circular cone straight drawing straightedge straight edge diffraction straightenable dynamical system straightener straightening straightening law straightening of the angle straightening theorem straightest path straight eyepiece straight fan straight fertilizer straight filament straightforward straightforward calculation straight helicoid straight knife cutting machine straight line straight-line arithmetic program straight line composition straight-line direction

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。