Efficacy of Trichoderma Strains as Biotic Inducers against Alternaria Leaf Spot of Cauliflower DOI Open Access
Shalini Sharma, Monica Sharma,

Jyoti Nughal

и другие.

International Journal of Bio-resource and Stress Management, Год журнала: 2024, Номер 15(Aug, 8), С. 01 - 08

Опубликована: Авг. 17, 2024

Alternaria leaf spot is one of the most destructive disease and cause huge economic losses in cauliflower. In quest eco-friendly management against cauliflower, four isolates Trichoderma, namely T. viride, harzianum I-6 strain, IMQ-8 koningii were evaluated for their antagonistic potential cauliflower during year 2020 at College Horticulture Forestry, Neri, Hamirpur, Himachal Pradesh. a dual culture assay, strain inhibited mycelial growth brassicicola by 80.64%, followed viride (78.49%). Root dip treatment seedlings with was found to be effective plants challenged pathogenic fungus i.e. A. resulted reduction incidence severity 32.70% 40.00%, respectively compared pathogen-challenged control plants. It 29.49 34.73% index, respectively. least disease. Among all Trichoderma treatments, maximum plant weight 6.84 g plant-1 obtained using 6.45, 5.62 4.33 plant-1, comparison, inoculated pathogen weighed 3.72 plant-1. Hence, seedling has

Язык: Английский

Efficacy of Trichoderma Strains as Biotic Inducers against Alternaria Leaf Spot of Cauliflower DOI Open Access
Shalini Sharma, Monica Sharma,

Jyoti Nughal

и другие.

International Journal of Bio-resource and Stress Management, Год журнала: 2024, Номер 15(Aug, 8), С. 01 - 08

Опубликована: Авг. 17, 2024

Alternaria leaf spot is one of the most destructive disease and cause huge economic losses in cauliflower. In quest eco-friendly management against cauliflower, four isolates Trichoderma, namely T. viride, harzianum I-6 strain, IMQ-8 koningii were evaluated for their antagonistic potential cauliflower during year 2020 at College Horticulture Forestry, Neri, Hamirpur, Himachal Pradesh. a dual culture assay, strain inhibited mycelial growth brassicicola by 80.64%, followed viride (78.49%). Root dip treatment seedlings with was found to be effective plants challenged pathogenic fungus i.e. A. resulted reduction incidence severity 32.70% 40.00%, respectively compared pathogen-challenged control plants. It 29.49 34.73% index, respectively. least disease. Among all Trichoderma treatments, maximum plant weight 6.84 g plant-1 obtained using 6.45, 5.62 4.33 plant-1, comparison, inoculated pathogen weighed 3.72 plant-1. Hence, seedling has

Язык: Английский

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