Andere Kunden interessierten sich auch für
![Studies on Fusarium Wilt of Pigeonpea Incited by Fusarium udum Butler]( "Studies on Fusarium Wilt of Pigeonpea Incited by Fusarium udum Butler")
Studies on Fusarium Wilt of Pigeonpea Incited by Fusarium udum Butler50,99 €![Biological Control of Sclerotium rolfsii through Trichoderma spp.]( "Biological Control of Sclerotium rolfsii through Trichoderma spp.")
Biological Control of Sclerotium rolfsii through Trichoderma spp.26,99 €![Studies On Phomopsis Blight and Fruit Rot of Eggplant]( "Studies On Phomopsis Blight and Fruit Rot of Eggplant")
Studies On Phomopsis Blight and Fruit Rot of Eggplant29,99 €![Molecular Basis of Phytopathogen Interaction]( "Molecular Basis of Phytopathogen Interaction")
Molecular Basis of Phytopathogen Interaction46,99 €![Critical Overviews on Management of Bacterial Leaf Blight of Rice]( "Critical Overviews on Management of Bacterial Leaf Blight of Rice")
Critical Overviews on Management of Bacterial Leaf Blight of Rice46,99 €![Screening of Brassica species for resistance against Blackleg isolates]( "Screening of Brassica species for resistance against Blackleg isolates")
Screening of Brassica species for resistance against Blackleg isolates40,99 €![Grain discoloration disease of Paddy]( "Grain discoloration disease of Paddy")
Grain discoloration disease of Paddy59,99 €
The genus Trichoderma contains species that are of great economic importance due to their ability to act as biological control agents against a large variety of fungal plant pathogens. In the present investigation eight isolates of the Trichoderma sp. were obtained from the rhizosphere soils of Bharuch and Narmada districts of Gujarat (India). The isolates were characterized on the basis of their cultural, morphological, and molecular characteristics. SEM was used to study the presence of conidiophores, phialides, and conidia. These isolates were studied using Randomly Amplified Polymorphic DNA (RAPD) for genetic diversity. A total number of 101 reproducible polymorphic bands were obtained using 9 random primers. The data were subjected to numerical analysis using NTSYS software and genetic distance between each isolate was calculated. Cluster analysis was used to generate a dendrogram showing the relationship among them. RAPD profile showed the genetic diversity among the eight isolates with the formation of three clusters T. harzianum, T. viride and T. longibrachiatum.