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在经典的遗传学著作中,遗传学家们着重于有性繁殖的遗传规律的阐述。而对无性繁殖的方法,则除在果树及另外少数几种作物中应用外,在主要的禾谷类作物育种中很少研究和应用,甚至在实际上已经大量应用无性繁殖于育种的今天,也没有引起我们对它的足够重视。 本文试从理论上论证无性繁殖在遗传与育种上的重要意义,分析其发展趋势,以期引起对它的重视。让无性繁殖法的优越性能在育种上得到充分利用。
In classical genetics, geneticists focus on the genetic rules of sexual reproduction. The method of asexual reproduction, however, has been rarely studied and applied in the breeding of major cereal crops except in fruit trees and in a few other crops. Even today, a large number of applications have been made of asexual reproduction in breeding Did not cause us to pay enough attention to it. This paper attempts to theoretically demonstrate the importance of asexual reproduction in genetics and breeding, analyze its development trend, with a view to arousing its attention. So that the superiority of asexual reproduction method can be fully utilized in breeding.