stop cut
1.Result After G. elata nutritional stems infected by A.mellea, the rhizomorph of A. mellea separate into several hyphal layers and penetrate hyphal stream which infect into the cells of cortex layer in the direction of outside and infect directly into layer cells in the direction of inside, these hypha can be used the nutrition of G. elata the new corms will be stop growth if cut off the rhizomorph of A. mellea connected with G. elata.

