<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Identification of genes and genomic segments for cleistogamy in Pigeonpea(Cajanus cajan L.)"^^ . "Pigeonpea [Cajanus cajan (L.) Millsp.] is one of the major grain\r\nlegume crops of the world predominantly grown in semi-arid\r\ntropics and sub-tropical regions. Pigeonpea has open or\r\nsemi-cleistogamous flowers that promote natural out crossing.\r\nHowever, its open pollination behavior causes genetic deterioration\r\nin purity of seeds in varieties. In this direction introgression\r\nof cleistogamy or self-pollination behavior in pure line varieties\r\ncan be a genetic tool to maintain purity of elite lines. In pigeonpea\r\na mutant line ICPL 99050 has been identified as a cleistogamous\r\nline. However the cleistogamy has been found to link with\r\nshriveled seeds which further hampered the breeding efforts.\r\nTherefore, efforts have been initiated to identify the molecular\r\nmarkers/genes/genomic segments associated with cleistogamy\r\nand possibly to break its linkage with shriveled seeds. As the first\r\nstep a recombinant inbred line (RIL) population has been developed\r\nfrom the crossing parents ICPL 99010 (cleisto flowers) and\r\nICP 5529 (open flowers). RILs are being subjected to high density\r\ngenotyping using 50k SNP array. In parallel RILs are being\r\nphenotyped for the cleistogamy and shriveled seeds. Trait phenotyping\r\ndata together with SNP genotyping data will be used\r\nfor the identification of genes and genomic segment associated\r\nwith the target traits. Identified genes/genomic segments for\r\ncleistogamy/ shriveled seeds will help in selection of lines with\r\nself-pollinating behavior and acceptable seed size."^^ . "2017-02" . . . . . . . . . . . . . . . . . . . . "R K"^^ . "Saxena"^^ . "R K Saxena"^^ . . "C V"^^ . "Sameer Kumar"^^ . "C V Sameer Kumar"^^ . . "V S"^^ . "Kandalkar"^^ . "V S Kandalkar"^^ . . "P"^^ . "Yadav"^^ . "P Yadav"^^ . . "R K"^^ . "Varshney"^^ . "R K Varshney"^^ . . . . "InterDrought-V"^^ . . . . . "Hyderabad, India"^^ . . . . . . "Identification of genes and genomic segments for cleistogamy in Pigeonpea(Cajanus cajan L.) (PDF)"^^ . . . . . "Abstract_Book_430.pdf"^^ . . . "Identification of genes and genomic segments for cleistogamy in Pigeonpea(Cajanus cajan L.) (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Identification of genes and genomic segments for cleistogamy in Pigeonpea(Cajanus cajan L.) (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Identification of genes and genomic segments for cleistogamy in Pigeonpea(Cajanus cajan L.) (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Identification of genes and genomic segments for cleistogamy in Pigeonpea(Cajanus cajan L.) (Other)"^^ . . . . . . "small.jpg"^^ . . . "Identification of genes and genomic segments for cleistogamy in Pigeonpea(Cajanus cajan L.) (Other)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #10317 \n\nIdentification of genes and genomic segments for cleistogamy in Pigeonpea(Cajanus cajan L.)\n\n" . "text/html" . . . "Pigeonpea"@en . . . "Genetics and Genomics"@en . .