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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/10643
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Santosh B | en_US |
dc.contributor.author | Narender Reddy, S | en_US |
dc.contributor.author | Lakshmi Prayaga | en_US |
dc.date.accessioned | 2018-11-13T05:38:28Z | - |
dc.date.available | 2018-11-13T05:38:28Z | - |
dc.date.issued | 2017-10-01 | - |
dc.identifier.citation | Not Available | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/10643 | - |
dc.description | Not Available | en_US |
dc.description.abstract | Investigations were carried out to study the physiological and yield variability in sunflower lines at college farm, College of Agriculture, PJTSAU, Hyderabad during late rabi 2013-14. The material composed of four sunflower hybrids (GMU-337, GMU-437, EC-602063 and DRSF-113). Water stress imposed from 30-65 DAS resulted in decreased SCMR values, stomatal conductance, fluorescence, and photosynthetic rate. The analysis of variance revealed the presence of sufficient variability for physiological attributes. The genotype DRSF-113 showed maximum values for SPAD chlorophyll meter readings (31.5), stomatal conductance (193.5 mmol (H O) m-2 s-1), photosynthetic rate (25.5 μ moles CO m-2s-1), fluorescence 2 2 (Fv/ Fm) (0.565) and yield (1488 kg/ha) . The results also shown that the yield positively correlated with leaf greenness (SPAD chlorophyll meter readings) and fluorescence (Fv/ Fm). Based on the results, out of the four genotypes studied DRSF-113 and EC-602063 can be concluded as tolerant for moisture stress than genotypes GMU-337 and GMU-437. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | sunflower | en_US |
dc.subject | moisture stress | en_US |
dc.subject | physiological traits | en_US |
dc.title | Physiological attributes of sunflower as influenced by moisture regimes | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | 104-6 | en_US |
dc.publication.journalname | Green Farming | en_US |
dc.publication.volumeno | 8(3) | en_US |
dc.publication.pagenumber | 680-683 | en_US |
dc.publication.divisionUnit | Indian Institute of Oilseeds research | en_US |
dc.publication.sourceUrl | Not Available | en_US |
dc.publication.authorAffiliation | Indian Institute of Oilseeds Research | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 3.85 | en_US |
Appears in Collections: | CS-IIOR-Publication |
Files in This Item:
File | Description | Size | Format | |
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B._Santhosh__S._Narendra_Reddy__Lakshmi_Prayaga_-_Physiological_attributes_of_sunflower______P-5835__646602.pdf | 467.43 kB | Adobe PDF | View/Open |
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