Due to the effect of chromosome doubling, the DNA genetic structures of autotetraploid vary from its original diploid, and thus autotetraploid phenotype changes correspondingly.

 
  • 由于染色體加倍過(guò)程中的加倍因素和非加倍因素的影響, 同源四倍體的DNA遺傳結構較其起源二倍體產(chǎn)生了變異, 進(jìn)而導致其表現型發(fā)生相應的變異。
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