棉花的选育工作除了丰产因子以外,还必須注意几項工艺性能。在棉花品种区域試驗中进行紡紗性能試驗,根据产量、纺紗价值(纤維品質)两項因子来評定一个新品种的优良性状。本文試就棉纤維品質的考查方面谈談己见,以供棉花育种工作的参考。 Breeding of cotton in addition to high yield factors, but also must pay attention to several process performance. Spinning performance tests were conducted in the regional trials of cotton varieties, and the fine traits of a new variety were evaluated on the basis of two factors of yield and spinning value (fiber quality). This paper tries to talk about the quality of cotton fiber to talk about my own opinion, for cotton breeding work reference.