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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/14052
Full metadata record
DC Field | Value | Language |
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dc.contributor.author | P.C. NAUTIYAL,, A.L. RATHNAKUMAR, G. KULKARNI, and M.S. SHESHSHAYEE | en_US |
dc.date.accessioned | 2018-11-29T07:06:57Z | - |
dc.date.available | 2018-11-29T07:06:57Z | - |
dc.date.issued | 2016-05-19 | - |
dc.identifier.citation | Not Available | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/14052 | - |
dc.description | Not Available | en_US |
dc.description.abstract | Wild Arachis genotypes were analysed for chlorophyll a fluorescence, carbon isotope discrimination (ΔC), specific leaf area (SLA), and SPAD readings. Associations between different traits, i.e., SLA and SPAD readings (r = –0.76), SLA and ΔC (r = 0.42), and ΔC and SPAD readings (r = 0.30) were established. The ratio of maximal quantum yield of PSII photochemistry (Fv/Fm) showed a wider variability under water deficit (WD) than that after irrigation (IR). Genotypes were grouped according to the Fv/Fm ratio as: efficient, values between 0.80 and 0.85; moderately efficient, the values from 0.79 to 0.75; inefficient, the values <0.74. Selected genotypes were evaluated also for their green fodder yield; the efficient genotypes ranged between 3.0 and 3.8, the moderately efficient were 2.6 and 2.7, the inefficient genotypes were of 2.3 and 2.5 t ha–1 per year in 2008 and 2009, respectively. Leaf water-relation traits studied in WD and IR showed that the efficient genotypes were superior in maintenance of leaf water-relation traits, especially, under WD. Potential genotypes identified in this study may enhance biomass productivity in the semiarid tropic regions | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | P.C. NAUTIYAL | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | efficiency of photosystem II; green biomass; leaf water relation traits; water scarcity environments; water-use efficiency. | en_US |
dc.title | Evaluation of wild Arachis species for cultivation under semiarid tropics as a fodder crop | 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 | PHOTOSYNTHETICA | en_US |
dc.publication.volumeno | 54 | en_US |
dc.publication.pagenumber | 1-10 | en_US |
dc.publication.divisionUnit | Crop science | en_US |
dc.publication.sourceUrl | Not Available | en_US |
dc.publication.authorAffiliation | ICAR-Directorate of Groundnut Research | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
Appears in Collections: | CS-DGR-Publication |
Files in This Item:
File | Description | Size | Format | |
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photosynthetica_2016.pdf | 543.73 kB | Adobe PDF | View/Open |
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