除草剂诱导玉米孤雌生殖新技术的应用及问题讨论

用除草剂诱导玉米孤雌生殖作为玉米自交系选育的新方法已开始在育种上应用。本文根据多年研究和应用实践,对该技术的诱导效果、诱导机理、技术特点、倍性和伪株问题、技术的特殊用途,以及该技术的发展潜力做了介绍和讨论。 英文摘要: A new method of maize through parthenogenesis induced by herbicide has been applied in breeding for breeding of maize inbred lines. This paper introduces and discusses the induction effect, induction mechanism, technical characteristics, ploidy and pseudo-strains problem, the special use of the technology, and the development potential of the technology were introduced and discussed in this paper, based on years of research and application practice. 查看全文
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