second selection cycle
第二选择周期
以上为机器翻译结果，长、整句建议使用 人工翻译 。
This study proved that second cycle inbred lines is still an important breeding methods in future because of considerable mutations happened in selection of second cycle inbred lines.
本研究证明了在二环选系重组过程中也会发生相当程度的变异，表明二环选系在今后依然是玉米育种的重要方法。
youdao
应用推荐
模块上移
模块下移
不移动