Influence of cropping sequences on soil suppressive/conduciveness against Sclerotium rolfsii in different agro-climatic zones of West Bengal, India

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dc.contributor.authorSen, K.en_US
dc.contributor.authorDutta, S.en_US
dc.contributor.authorHalder, S.K.en_US
dc.contributor.authorPati, B.en_US
dc.contributor.authorGoldar, S.en_US
dc.contributor.authorPatar, S.en_US
dc.contributor.authorBharati, D.R.S.en_US
dc.contributor.authorPatsa, R.en_US
dc.contributor.authorGhorai, A.K.en_US
dc.contributor.authorSarker, K.en_US
dc.contributor.authorKumar, R.en_US
dc.contributor.authorRay, K.en_US
dc.contributor.authorBorah, T.R.en_US
dc.contributor.authorRay, S.K.en_US
dc.contributor.authorBarman, A.R.en_US
dc.date.accessioned2024-11-30T11:59:22Z
dc.date.available2024-11-30T11:59:22Z
dc.date.issued2023-09
dc.description.abstractAim: To study the influence of different cropping sequences (CSs) on soil suppressive or conduciveness towards Sclerotium rolfsii in different agro-climatic zones (ACZs) of West Bengal, India. Methodology: Farmer’s field surveys were conducted to explore the suppressive activity of various crop rhizosphere during each winter, October to January (2016-2019). The survey was done in 14 districts of five ACZs in West Bengal (India), and the total surveyed sample size was 511. The S. rolfsii disease incidence (DI%) data of Rabi crop in surveyed areas and sclerotial population, soil suppressive index, FDA hydrolysis, dehydrogenase activity and culturable microbial assay were performed. Results: In this data set (n=511), the foremost soils belonged to no suppressive category (74.47%), followed by slight suppressive category (20.74%). Negligible number of soils belonged to moderate (0.39%) and strong suppressive (0.39%) category. The population of Pseudomonads was higher in both strong and moderate suppressive soil rather than slight and no suppressive soils. Culturable population of soil Pseudomonads, Bacillus and Actinomycetes varied in five different ACZs. Interpretation: Paddy-brassica vegetables, paddy-maize and paddy-cucurbits vegetable-based CSs exhibited relatively high soil uppressiveness whereas paddy-legumes, jute-paddy-legume vegetables and pulses based CSs showed high soil conduciveness towards S. rolfsii. Soil microbial influences on crop rhizosphere along with “crop rotation effect” was the key reason for the disease suppressive activity.en_US
dc.identifier.affiliationsDepartment of Microbiology, Vidyasagar University, Midnapore-721 102, India; Department of Plant Pathology, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur-741 252, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur-741 252, Indiaen_US
dc.identifier.affiliationsDepartment of Microbiology, Vidyasagar University, Midnapore-721 102, Indiaen_US
dc.identifier.affiliationsDepartment of Microbiology, Vidyasagar University, Midnapore-721 102, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur-741 252, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur-741 252, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur-741 252, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur-741 252, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur-741 252, Indiaen_US
dc.identifier.affiliationsDepartment of Microbiology, Vidyasagar University, Midnapore-721 102, India; Department of Plant Pathology, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur-741 252, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur-741 252, India; Department of Plant Pathology, M.S. Swaminathan School of Agriculture, Centurion University of Technology and Management, Paralakhemundi-761 211, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, M.S. Swaminathan School of Agriculture, Centurion University of Technology and Management, Paralakhemundi-761 211, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, M.S. Swaminathan School of Agriculture, Centurion University of Technology and Management, Paralakhemundi-761 211, India; ICAR Research Complex for NEH Region, Umiam, Meghalaya-793 103, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, M.S. Swaminathan School of Agriculture, Centurion University of Technology and Management, Paralakhemundi-761 211, Indiaen_US
dc.identifier.affiliationsDepartment of Plant Pathology, M.S. Swaminathan School of Agriculture, Centurion University of Technology and Management, Paralakhemundi-761 211, India; Bidhan Chandra Krishi Viswavidyalaya, RRS (CSZ), Kakdwip, South 24 Parganas-743 347, Indiaen_US
dc.identifier.citationSen K., Dutta S., Halder S.K., Pati B., Goldar S., Patar S., Bharati D.R.S., Patsa R., Ghorai A.K., Sarker K., Kumar R., Ray K., Borah T.R., Ray S.K., Barman A.R.. Influence of cropping sequences on soil suppressive/conduciveness against Sclerotium rolfsii in different agro-climatic zones of West Bengal, India. Journal of Environmental Biology. 2023 Sept; 44(5): 753-764en_US
dc.identifier.issn0254-8704
dc.identifier.issn2394-0379
dc.identifier.placeIndiaen_US
dc.identifier.urihttps://imsear.searo.who.int/handle/123456789/238474
dc.languageenen_US
dc.publisherTriveni Enterprisesen_US
dc.relation.issuenumber5en_US
dc.relation.volume44en_US
dc.source.urihttps://doi.org/10.22438/jeb/44/5/MRN-5075en_US
dc.subjectAgro-climatic zonesen_US
dc.subjectCrop rotationen_US
dc.subjectFDA hydrolysisen_US
dc.subjectRhizosphereen_US
dc.subjectS. rolfsiien_US
dc.subjectSuppressive soilen_US
dc.titleInfluence of cropping sequences on soil suppressive/conduciveness against Sclerotium rolfsii in different agro-climatic zones of West Bengal, Indiaen_US
dc.typeJournal Articleen_US
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