彩色棉纤维色泽遗传规律研究

Studies on Fibre Colour Inheritance of Colorful Cotton

用 3个棕色纤维和 4个绿色纤维的彩色棉品种与 5个常规白色棉品种配制成 11个杂交组合 ,研究彩色棉的遗传规律。试验结果表明 ,陆地棉绿色和棕色有色纤维性状受不完全显性单基因控制。

The experiments were conducted to study fiber colour inheritance of colorful cotton with 3 brown fiber and 4 green fiber lines and 5 normal white fiber lines.The results showed that the colored fiber trait is controlled by one pair of uncomplete dominance genes.