Efficacy of fungicides against pea root rot/wilt complex pathogens in Himachal Pradesh

Thakur, Bhavna; Kumari, Nisha; Bhargava, Priya; Rana, Dimple

doi:10.5958/2249-8788.2020.00039.6

Cited by 2 publications

(3 citation statements)

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“…pisi. + = Pathogenic -= Non-pathogenic Booth [11] The research conducted by Dohroo et al [12] and Thakur et al [7] provides substantial evidence supporting the identification of Fusarium solani f. sp. pisi as the primary causative agent of pea root rot in Himachal Pradesh.…”

Section: B) Morphological Cultural and Pathogenic Characteristicsmentioning

confidence: 86%

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Occurrence of Pea Root Rot in Different Regions of Himachal Pradesh and Identification of Pathogen Associated with Disease

Kaur,

Thakur,

Dhillon

et al. 2024

JABB

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Pea root rot has emerged as a significant concern in select cultivation regions of Himachal Pradesh, with varying levels of disease incidence recorded across districts. In this study, disease incidence was quantified, with notable rates documented in Bir, Chougan, and Kukumseri. The widespread presence of pea root rot, underscores the severity of the issue. Previous research has identified Fusarium solani F. sp. pisi as a primary pathogen. The morphological, cultural, and pathogenic evaluations, confirm the involvement of Fusarium solani F. sp. pisi in pea root rot. Economic implications of this disease complex are significant, necessitating comprehensive understanding and management strategies. The methodological approach, including pathogenicity tests using Hoagland's solution, offers insights into disease progression and symptomatology. These findings contribute valuable insights into the biology and management of pea root rot, essential for developing effective disease control strategies in pea cultivation.

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Section: B) Morphological Cultural and Pathogenic Characteristicsmentioning

confidence: 86%

“…pisi identified as prominent causal agents of the disease complex. Thakur et al [7]. However, it is unclear which pathogen is exactly involved in causing the disease in Himachal Pradesh.…”

Section: Introductionmentioning

confidence: 99%

Occurrence of Pea Root Rot in Different Regions of Himachal Pradesh and Identification of Pathogen Associated with Disease

Kaur,

Thakur,

Dhillon

et al. 2024

JABB

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“…Notably, the emergence of Fusarium solani f. sp. pisi-induced root rot poses a grave threat to pea cultivation in regions of Himachal Pradesh [4]. The susceptibility of local pea cultivars exacerbates the severity of the disease, manifesting primarily during the pre-flowering or flowering stages and precipitating a decline in crop vigour.…”

Section: Introductionmentioning

confidence: 99%

Bio-efficacy of Alcoholic Extracts of Botanicals to Mitigate Pea Root Rot Caused by Fusarium solani f.sp. pisi

Kaur,

Thakur,

Dhillon

2024

JAMB

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Pea root rot caused by Fusarium solani f. sp. pisi has been observed as an alarming problem in pea growing regions of Himachal Pradesh and poses major constraints in pea cultivations. The alcoholic leaf extracts of four plants viz., Eupatorium adenophorum, Eucalyptus sp., Vitex negundo and Ageratum conyzoides were evaluated at different concentrations for their efficacy against F. solani f. sp. pisi under in vitro conditions. Among all extracts, E. adenophorum yielded maximum mycelial inhibition of 77.4 per cent followed by Eucalyptus sp. 74.9 per cent at 25 per cent test concentration. Thus, among all test botanicals, E. adenophorum was found the most efficient against F. solani f. sp. pisi. These findings suggest that E. adenophorum extracts could be used as eco-friendly alternatives to control Fusarium solani f. sp. pisi.

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Efficacy of fungicides against pea root rot/wilt complex pathogens in Himachal Pradesh

Cited by 2 publications

References 0 publications

Occurrence of Pea Root Rot in Different Regions of Himachal Pradesh and Identification of Pathogen Associated with Disease

Occurrence of Pea Root Rot in Different Regions of Himachal Pradesh and Identification of Pathogen Associated with Disease

Bio-efficacy of Alcoholic Extracts of Botanicals to Mitigate Pea Root Rot Caused by Fusarium solani f.sp. pisi

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