请输入您要查询的字词:
单词
clonal breeding
释义
clonal breeding
Encyclopedia
农学
林木遗传育种发展史
释
clonal breeding
无性系育种
从天然林或人工群体中选出优良单株,通过无性繁殖的方法获得无性系,然后按照育种目标或生产实践要求对各无性系进行测定,选出优良无性系,并以无性繁殖的方式推广应用与生产。
随便看
continuous diffusion
continuous discharge region
continuous dissolution
continuous distribution
continuous distribution function
continuous dynamical system
continuous eigenvalue
continuous emission
continuous emissions monitoring
continuous excitation signal
continuous extension
continuous extraction
continuous extrusion
continuous family
continuous fermentation
continuous fiber reinforcements
continuous filled-aperture
continuous filled-aperture array
continuous-film memory
continuous flow
continuous-flow electrophoresis
continuous-flow PCR chip
continuous-flow thermal gradient PCR
continuous form paper
continuous fraction
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/7/16 5:09:34