农业科学

• 木槿

  Based on the analysis on Nei's genetic distance(D), it was assumed that the population source on cotton might come from maily on hibiscus, and some come from E. japonica.

  根据群体间的遗传距离可以推测，棉花上的棉蚜主要来自木槿，部分来自大叶黄杨。