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polyploid speciation
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polyploid speciation
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理学
多倍化物种形成
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polyploid speciation
多倍化物种形成
减数分裂失败或体细胞融合或合子染色体数目加倍而形成的比亲本染色体数量多一倍的生物个体,不能再和原亲本物种个体进行有效的交配繁殖,然后发展为一个能持续繁殖的种群,逐渐形成一个新物种的方式。
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