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/123456789/13126
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kannan, K., Kundu, D.K., Singh, R., Thakur, A.K. and Chaudhari, S.K. | en_US |
dc.date.accessioned | 2018-11-24T08:59:28Z | - |
dc.date.available | 2018-11-24T08:59:28Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | Kannan, K., Kundu, D.K., Singh, R., Thakur, A.K. and Chaudhari, S.K. 2015. Productivity and water use efficiency of aerobic rice under different moisture regimes in Eastern India. Indian Journal of Soil Conservation, 43(2): 170-174 | en_US |
dc.identifier.issn | 0976-1721 | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/13126 | - |
dc.description | Not Available | en_US |
dc.description.abstract | A field experiment on aerobic rice culture was initiated at the Deras Farm, Mendhasal in Khurda district, Odisha during summer season (January to April) of 2007 and 2008 with the objective of identifying the suitable variety and irrigation regime for aerobic rice culture. Under aerobic condition, three rice varieities viz., Lalat, Surendra and Kandagiri were directly sown in the main field without puddling. All the varieties were also sown on the same day in nursery and transplanted 25 days after sowing. Irrigation treatment consisted of I1 -keeping soil moisture at 80–90% of available soil moisture (ASM) throughout the crop season, I2 -keeping soil moisture at 60–70% of ASM during vegetative and thereafter 80 90% and I3 -keeping soil moisture at 60–70% of ASM throughout the crop season and I4 -Conventional rice cultivation. Growth and yield characters were significantly influenced by establishment methods, irrigation regime and varieties. Initial plant growth characters like plant height, tiller number were higher under aerobic rice. However, as the season advanced, values of growth characters were higher under transplanted rice. Yield attributes viz., panicle numbers, grains per panicle were also higher under transplanted rice. Among irrigation regimes under aerobic culture, higher values of yield attributes were recorded in the treatment I1. Under aerobic rice root mass density was maximum under Kandagiri, which was followed by the variety Lalat. The highest yield (4.88 t ha−1) was recorded in the variety Surendra under transplanting method. In aerobic condition, the highest grain yield (3.98 t ha−1) and higher water use efficiency (46kg ha−1 cm−1) was recorded in the variety Surendra, irrigated at 80–90% soil moisture content (I1). | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Indian Associations of Soil & Water Conservationists | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Aerobic rice, Eastern India, Rice growth, Water management. | en_US |
dc.title | Productivity and water use efficiency of aerobic rice under different moisture regimes in Eastern 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 | Indian Journal of Soil Conservation | en_US |
dc.publication.volumeno | 43(2) | en_US |
dc.publication.pagenumber | 170-174 | en_US |
dc.publication.divisionUnit | Not Available | en_US |
dc.publication.sourceUrl | http://www.indianjournals.com/ijor.aspx?target=ijor:ijsc&volume=43&issue=2&article=011 | en_US |
dc.publication.authorAffiliation | Indian Institute of Soil and Water Conservation, Research Centre, Udhagamandalam-643 004, Fernhill (post), The Nilgiris, Tamil Nadu | en_US |
dc.publication.authorAffiliation | ICAR::Indian Institute of Water Management, Bhubaneswar (Odisha) | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 5.28 | en_US |
Appears in Collections: | NRM-IIWM-Publication |
Files in This Item:
There are no files associated with this item.
Items in KRISHI are protected by copyright, with all rights reserved, unless otherwise indicated.