| Abstract: | The effect of pre-inoculation with VA mycorrhizae on Fusarium wilt of Albizia procera and Dalbergia sissoo was done in a green house trial. Inoculation with Fusarium spp. decreased plant growth compared to noninoculated controls. Mycorrhizal plants were significantly higher than nonmycorrhizal ones. In addition to plant growth, the disease severity caused by Fusarium spp. reduced significantly when inoculated with VA mycorrhizae. The lowest percentage of Fusarium spp. were found on plants when treated with VA mycorrhizae. The population of Fusarium spp. were higher in the rhizosphere of nonmycorrhizal roots. The P concentration in the leaves of mycorrhizal and nonmycorrhizal plants were higher in the absence of Fusarium spp. |
