KRISHI
ICAR RESEARCH DATA REPOSITORY FOR KNOWLEDGE MANAGEMENT
(An Institutional Publication and Data Inventory Repository)
"Not Available": Please do not remove the default option "Not Available" for the fields where metadata information is not available
"1001-01-01": Date not available or not applicable for filling metadata infromation
"1001-01-01": Date not available or not applicable for filling metadata infromation
Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/36297
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Velmourougane, Kulandaivelu , Venugopalan, M.V., Bhattacharyya, T., Sarkar, Dipak, Pal, D. K., Sahu, Apeksha, Ray, S. K. , Nair, K. M. , Jagdish Prasad, Singh R. S. | en_US |
dc.date.accessioned | 2020-05-26T10:15:30Z | - |
dc.date.available | 2020-05-26T10:15:30Z | - |
dc.date.issued | 2013-04-30 | - |
dc.identifier.citation | Velmourougane, Kulandaivelu , Venugopalan, M.V., Bhattacharyya, T., Sarkar, Dipak, Pal, D. K., Sahu, Apeksha, Ray, S. K. , Nair, K. M. , Jagdish Prasad, Singh R. S. (2013) Soil dehydrogenase activity in agro-ecological sub regions of black soil regions of India. Geoderma. 197-198: 186-192 | en_US |
dc.identifier.issn | 0016-7061 | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/36297 | - |
dc.description | Not Available | en_US |
dc.description.abstract | A survey was undertaken in the established benchmark (BM) soil series in different agro-ecological sub regions (AESR) of Black Soil Regions (BSR) in India with an objective to study the impacts of bio-climates, cropping systems and land use systems on the distribution of dehydrogenase activity (DHA) in different soil profiles. The DHA was found to decline with depth and the maximum activity was recorded within 0–30 cm soil depth. Cropping systems and bio-climates significantly (pb0.01) influence the DHA in soil. Significantly (pb0.01) higher DHA was recorded in Sub-humid moist (SHm) bio-climate (2.45 μg TPF g−1) followed by Semi-arid dry (SAd) (2.00 μg TPF g−1) and the least in arid bio-climate (1.62 μg TPF g−1). The average DHA in different bio-climates were in decreasing order of Sub-humidmoist>Semi-arid dry>Sub-humid dry>arid. Legume-based cropping system recorded higher DHA (2.32–2.88 μg TPF g−1) followed by cereal-based cropping system (1.29–2.82 μg TPF g−1). The average DHA in different cropping systems were in decreasing order of legume>cereals>cotton>sugarcane. The comparisons of DHA in different soils indicated significant differences (pb0.01) between the soil sub groups. High management practices found to significantly increase DHA (2.15 μg TPF g−1) compared to low management (1.78 μg TPF g−1), whilst no significant differences were found in DHA between irrigated and rainfed system. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Dehydrogenase activity, Black soil regions, Bioclimates, Cropping systems, Agricultural land use | en_US |
dc.title | Soil dehydrogenase activity in agro-ecological sub regions of black soil regions in India | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Geoderma | en_US |
dc.publication.volumeno | 197-198 | en_US |
dc.publication.pagenumber | 186-192 | en_US |
dc.publication.divisionUnit | Maharashtra | en_US |
dc.publication.sourceUrl | http://dx.doi.org/10.1016/j.geoderma.2013.01.011 | en_US |
dc.publication.authorAffiliation | ICAR::Central Institute of Cotton Research | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 10.85 | en_US |
Appears in Collections: | NRM-NBSSLUP-Publication |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Dehydrogenase paper - Velu et al- 2013.pdf | 671.03 kB | Adobe PDF | View/Open |
Items in KRISHI are protected by copyright, with all rights reserved, unless otherwise indicated.