Translocation in Rhizoctonia solani

1. The mineral ions of Zn-65, S-35, Sr-89, and P-32 are readily absorbed by the hyphae of Rhizoctonia solani and are readily translocated throughout its mycelium. 2. The age of the mycelium has an effect on translocation of P-32. There was a greater movement from the hyphal tips to the old mycelium than in the reverse direction.