请输入您要查询的字词:
单词
backcross breeding of forage plants
释义
backcross breeding of forage plants
Encyclopedia
农学
草类植物回交育种法
释
backcross breeding of forage plants
草类植物回交育种法
根据草类植物育种目标选取两个亲本杂交后,子一代再和双亲之一杂交,如果目标性状不稳定再从回交后代中选择具有目标性状的单株与亲本多次回交,当新选单株的目标性状比较稳定后,经数代自交选育出新品种的方法。
随便看
research design
Researches on Manchu Origins
research flight test
research front analysis
research hypothesis
Research in Astronomy and Astrophysics
Research in Drama Education: The Journal of Applied Theatre and Performance
researching aircraft preliminary design
Research Institute for Radiation Biology Medicine,Hiroshima University
Research Institute of Aerospace Technology, Central South University
Research Institute of Afforestation and Sand Control,Xinjiang Academy of Forestry Sciences
Research Institute of Forest Ecology,Environment and Protection,Chinese Academy of Forestry
Research Institute Of Highway Ministry Of Transport
Research Institute of Music of the Chinese Academy of Arts
research institute of project administration management of tongji university
research institutes for materials science and technology in Chinese Academy of Sciences
Research Libraries Information Network(RLIN)
research mass spectrometer
research method in geography
Research Methodology of Chinese History
Research Methodology of Pratacultural Sciences
research methods in explosion mechanics
research methods in language acquisition research
research methods in traffic psychology
research methods of agricultural statistics
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:2025/7/5 4:03:36