ectotrophic mycorrhiza

• 外菌根,外生菌根

ectotrophic mycorrhiza的用法和样例：

例句

1. The result shows that the mycorrhiza formed by the symbiosing roots of Castanopsis hystrix and Russula spp.
   红菇与红锥的根共生形成的菌根属外生菌根，分叉形状为单轴状，颜色呈浅黄褐色，菌根表面呈波纹状突起。