“pollen tube pathway breeding”的概念、定义、翻译、参考文献-科学参考

单词	pollen tube pathway breeding
释义	pollen tube pathway breeding Encyclopedia 农学〔果树生物技术育种〕释 pollen tube pathway breeding花粉管通道育种受体植株的花朵授粉后，用外源脱氧核糖核酸（DNA）片段或携带目的基因的载体侵染花柱，DNA或载体经花粉管通道进入胚囊，有机会将目的基因导入受精前或受精后的卵细胞并发育成合子胚，再从获得的转基因后代中选育出转基因新品种的方法。
随便看	electronegative electronegativity electronegativity equalization erinciple electron-electron bremsstrahlung electron-electron interaction electron emission electron energy analyzer electron energy level electron energy loss near-edge structure electron energy loss spectrometer electron energy loss spectrometer, EELS electron energy loss spectroscopy electron energy loss spectroscopy (EELS) electron energy loss spectroscopy, EELS electron energy loss spectrum electron energy spectrum electron energy spectrum analysis electroneurography electroneurography, ENOG electroneutrality electroneutrality principle electron event electron exchange reaction electron excited state electron excited X-ray fluorescence spectrometry

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。