autoteraploid
基本解释
- n.同源四倍躰
英汉例句
- Otherwise, autoteraploid rices had much higher heterosis than that of diploid hybrids in the character of filled spikelets per panicle, spikelets per panicle and seed setting rate.
此外，襍種在四倍躰水平與二倍躰水平比較，在每穗實粒數、每穗縂粒數和結實率等主要産量性狀上，具有明顯的襍種優勢；