The response ofHelianthemum chamaecistus Mill. to mycorrhizal infection in two different types of soil

Summary The yield of mycorrhizal Helianthemum plants as affected by Cenococcum were assessed in two types of soils. 7–8 fold greater yield of mycorrhizal plants occurred in rendzina soil as compared to non-mycorrhizal plants. The increas ed yield of mycorrhizal plants in agricultural soils was not comparable to those grown in rendzina soil because of its high fertility status.