Biological control of root rot disease of cowpea Vigna unguiculata caused by the fungus Rhizoctoniasolani using some bacterial and fungal species

Hussein, Salma Gadban

doi:10.22268/ajpp-037.1.031039

Cited by 5 publications

(2 citation statements)

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“…Trichoderma spp. are known as a biocontrol agent against many plant pathogens, and improve the plant growth and yield by enhancing the growth hormones and increment of plant beneficial microbiome (Dubey et al, 2007;Khatabi et al, 2012;Hussein, 2019). Biam and Majumder (2019) showed that plant height, number of leaves and flowers per plant, dry and fresh weight, root length and yield of tomato was significantly superior in Trichoderma treated plants and low in control.…”

Section: Biological Control Of Pre-emergence Damping-off Of Tomato Se...mentioning

confidence: 99%

Untitled

2022

JJBS

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Instructions to AuthorsScopes Study areas include cell biology, genomics, microbiology, immunology, molecular biology, biochemistry, embryology, immunogenetics, cell and tissue culture, molecular ecology, genetic engineering and biological engineering, bioremediation and biodegradation, bioinformatics, biotechnology regulations, gene therapy, organismal biology, microbial and environmental biotechnology, marine sciences. The JJBS welcomes the submission of manuscript that meets the general criteria of significance and academic excellence. All articles published in JJBS are peerreviewed. Papers will be published approximately one to two months after acceptance.

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Section: Biological Control Of Pre-emergence Damping-off Of Tomato Se...mentioning

confidence: 99%

Untitled

2022

JJBS

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Section: Biological Control Of Pre-emergence Damping-off Of Tomato Se...mentioning

confidence: 99%

Biological Control of Tomato Damping-off and Potato Black Scurf by Seed Treatment with Trichoderma harzianum

2022

JJBS

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During the present study, the antagonistic potential of Trichoderma harzianum Rifai against Phytophthora infestans (Mont.) de Bary and Rhizoctonia solani Ktihn. was evaluated by dual culture technique. Its efficacy to inhibit pathogenic effects caused by these two pathogens was also evaluated on tomato and potato, under artificial inoculation conditions. On PDA medium, T. harzianum showed high level of antagonistic activity against all tested isolates of two pathogens. Appressorium -like structures were observed on R. solani hyphae. Treatment of tomato seeds with spore suspension of T. harzianum showed considerable decrease in pre-emergence damping-off disease incidence caused by P. infestans and R. solani, with biological control efficacy of 49.3% and 64.33% respectively. Seed treatment with T. harzianum also showed biological control efficacy of 66.03% for stem canker disease of tomato seedlings caused by R. solani. Trichoderma treatment significantly (≤ 0.05) reduced black scurf disease incidence caused by R. solani on potato during pot test experiments by 77.95% over untreated control. Although 0.2% carbendazim treatment highly protected tomato and potato plants, but it had a phytotoxic effect, however Trichoderma treatments had a positive effect on growth parameters studied as compared to the untreated control.

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Probing efficacy of biological control agents, plant extracts and resistance inducing chemicals against damping-off of tomato

Bhardwaj

Gupta

2023

Indian Phytopathology

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Biological control of root rot disease of cowpea Vigna unguiculata caused by the fungus Rhizoctoniasolani using some bacterial and fungal species

Cited by 5 publications

References 0 publications

Untitled

Untitled

Biological Control of Tomato Damping-off and Potato Black Scurf by Seed Treatment with Trichoderma harzianum

Probing efficacy of biological control agents, plant extracts and resistance inducing chemicals against damping-off of tomato

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