黄斗鱼又称为非红斗鱼，基因的突变让红色素转黄。

Yellow bettas are also called Non-red (NR) bettas. This mutated gene causes the alteration of red pigment to yellow.

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黄斗鱼又称为非红斗鱼，基因的突变让红色素转黄。

Yellow bettas are also called Non-red (NR) bettas. This mutated gene causes the alteration of red pigment to yellow.

youdao