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http://krishi.icar.gov.in/jspui/handle/123456789/13018
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jyoti Devi, Gyan P. Mishra, Satish K. Sanwal, Rakesh K. Dubey, Prabhakar M. Singh, Bijendra Singh | en_US |
dc.date.accessioned | 2018-11-24T04:48:22Z | - |
dc.date.available | 2018-11-24T04:48:22Z | - |
dc.date.issued | 2018-01-01 | - |
dc.identifier.citation | 01 | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/13018 | - |
dc.description | Not Available | en_US |
dc.description.abstract | This study reports the development of a garden pea genotype ‘VRPM–901–5’ producing five flowers per peduncle at multiple flowering nodes, by using single plant selection approach from a cross ‘VL-8 × PC-531’. In addition, five other stable genetic stocks, namely VRPM-501, VRPM–502, VRPM–503, VRPM–901–3 and VRPSeL–1 producing three flowers per peduncle at multiple flowering nodes were also developed. All these unique genotypes were of either mid- or late- maturity groups. Furthermore, these multi-flowering genotypes were identified during later generations (F4 onward), which might be because of fixation of certain QTLs or recessive gene combinations. Surprisingly, a common parent PC–531, imparting multi-flowering trait in ten cross combinations was identified. Thus, the genotype PC–531 seems to harbor some recessive gene(s) or QTLs that in certain combination(s) express the multi-flowering trait. The interaction between genotype and environment showed that temperature (11–20°C) plays a key role in expression of the multi-flowering trait besides genetic background. Furthermore, the possible relationship between various multi-flowering regulatory genes such as FN, FNA, NEPTUNE, SN, DNE, HR and environmental factors was also explored, and a comprehensive model explaining the multi-flowering trait in garden pea is proposed. | en_US |
dc.description.sponsorship | ICAR | en_US |
dc.language.iso | English | en_US |
dc.publisher | Public Library of Science | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Environmental regulation, many-flowered raceme, maturity groups, multi-flowering, multi-pod | en_US |
dc.title | Development and characterization of penta flowering and triple-flowering genotypes in garden pea (Pisum sativum L. var. hortense) | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | 1.3 | en_US |
dc.publication.journalname | PLOS One | en_US |
dc.publication.volumeno | 13(7) | en_US |
dc.publication.pagenumber | 1-15 | en_US |
dc.publication.divisionUnit | Crop improvement | en_US |
dc.publication.sourceUrl | 10.1371/journal.pone.0201235 | en_US |
dc.publication.authorAffiliation | ICAR::Indian Institute of Vegetable Research | en_US |
dc.publication.authorAffiliation | ICAR-Indian Agricultural Research Institute, Pusa, New Delhi, India | en_US |
dc.publication.authorAffiliation | ICAR- Central Soil Salinity Research Institute, Karnal, India | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.naasrating | 8.74 | en_US |
Appears in Collections: | HS-IIVR-Publication |
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