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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/40206
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | T. Bhattacharyya, S. K. Ray, P. Chandran, K. Karthikeyan and D. K. Pal | en_US |
dc.date.accessioned | 2020-08-25T07:26:52Z | - |
dc.date.available | 2020-08-25T07:26:52Z | - |
dc.date.issued | 2018-08-10 | - |
dc.identifier.citation | Not Available | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/40206 | - |
dc.description | Not Available | en_US |
dc.description.abstract | There are many reports on soil parameters that have both yield-reducing and yield-favouring potential. However, only a few are available on the index soil properties of fibrous minerals containing soils on crop yields in the semi-arid tropical (SAT) regions. These minerals in soils are mostly palygorskite and sepiolite. In the present study, only the palygorskite mineral in black soils (cracking clay soils), its formation and probable influence on soil quality is addressed. The present study was also undertaken to indicate a possible genesis of palygorskite in Indian black soils with and without soil modifiers (Ca-zeolites and gypsum) supporting both rainfed and irrigated agriculture in SAT environments. Palygorskite is absent in aridic/ gypsic/sodic intergrades of black soils (Haplusterts), which might indicate non-interference of soil modifiers in its formation. Palygorskite is present only in sodic black soils (Calciusterts) in Maharashtra and parts of central and western India that contain no soil modifiers, and are under both rainfed and irrigated agricultural systems. The severe impairment of hydraulic properties of palygorskite containing naturally degraded black soils warrants a new research initiative for soils containing fibrous minerals. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | The Current Science Association | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Fibrous minerals, palygorskite, black soils, soil quality. | en_US |
dc.title | Soil quality and fibrous mineral in black soils of Maharashtra | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Current Science | en_US |
dc.publication.volumeno | 115(3) | en_US |
dc.publication.pagenumber | 482-492 | en_US |
dc.publication.divisionUnit | Division of Soil Resource Studies | en_US |
dc.publication.sourceUrl | Not Available | en_US |
dc.publication.authorAffiliation | ICAR::National Bureau of Soil Survey and Land Use Planning | en_US |
dc.publication.authorAffiliation | Dr Balasaheb Sawant Konkan Krishi Vidyapeeth, Dapoli 415 712 | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 6.73 | en_US |
Appears in Collections: | NRM-NBSSLUP-Publication |
Files in This Item:
File | Description | Size | Format | |
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84. 2018 Palygorskite paper in CS.pdf | 3.49 MB | Adobe PDF | View/Open |
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