随着生物科学及其他相关科学的发展,以及育种经验的积累,小麦育种两三百年来以一种经验艺术逐步发展成为一种工程技术学科,特别是近三四十年来发展更为迅速,面貌一新。回顾分析一下它的发展历史,对于探索育种途径,加快育种步伐,实现小麦育种现代化,是很有必要的。 一、小麦育种发展的第一阶段 小麦是人类最早利用与栽培的谷类植物之一,距今至少有一万年的栽培历史了。裸 With the development of biological science and other related sciences and the accumulation of breeding experience, wheat breeding has gradually developed into an engineering discipline with an experience of art over the past two hundred or three hundred years. In particular, it has developed even more rapidly in the recent three or four decades. A new look. Reviewing its history, it is necessary to explore ways of breeding, speed up the breeding process and realize the modernization of wheat breeding. First, the first phase of the development of wheat breeding Wheat is one of the earliest use and cultivation of cereals, dating back at least one million years of cultivation history. bare