<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Seed protein content and its relationships with agronomic traits in pigeonpea is controlled by both main and epistatic effects QTLs"^^ . "The genetic architecture of seed protein content (SPC) and its relationships to agronomic traits\r\nin pigeonpea is poorly understood. Accordingly, five F2 populations segregating for SPC and four\r\nagronomic traits (seed weight (SW), seed yield (SY), growth habit (GH) and days to first flowering\r\n(DFF)) were phenotyped and genotyped using genotyping-by-sequencing approach. Five high-density\r\npopulation-specific genetic maps were constructed with an average inter-marker distance of 1.6 to\r\n3.5 cM, and subsequently, integrated into a consensus map with average marker spacing of 1.6 cM.\r\nBased on analysis of phenotyping data and genotyping data, 192 main effect QTLs (M-QTLs) with\r\nphenotypic variation explained (PVE) of 0.7 to 91.3% were detected for the five traits across the five\r\npopulations. Major effect (PVE ≥ 10%) M-QTLs included 14 M-QTLs for SPC, 16 M-QTLs for SW, 17\r\nM-QTLs for SY, 19 M-QTLs for GH and 24 M-QTLs for DFF. Also, 573 epistatic QTLs (E-QTLs) were\r\ndetected with PVE ranging from 6.3 to 99.4% across traits and populations. Colocalization of M-QTLs\r\nand E-QTLs explained the genetic basis of the significant (P < 0.05) correlations of SPC with SW,\r\nSY, DFF and GH. The nature of genetic architecture of SPC and its relationship with agronomic traits\r\nsuggest that genomics-assisted breeding targeting genome-wide variations would be effective for the\r\nsimultaneous improvement of SPC and other important traits."^^ . "2020-01" . . . "10" . "1" . . "Nature Research"^^ . . . "Scientific Reports (TSI)"^^ . . . "20452322" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "V K"^^ . "Singh"^^ . "V K Singh"^^ . . "K B"^^ . "Saxena"^^ . "K B Saxena"^^ . . "R K"^^ . "Varshney"^^ . "R K Varshney"^^ . . "J"^^ . "Obala"^^ . "J Obala"^^ . . "R K"^^ . "Saxena"^^ . "R K Saxena"^^ . . "S M"^^ . "Kale"^^ . "S M Kale"^^ . . "J"^^ . "Sibiya"^^ . "J Sibiya"^^ . . "C V S"^^ . "Kumar"^^ . "C V S Kumar"^^ . . "P"^^ . "Tongoona"^^ . "P Tongoona"^^ . . "V"^^ . "Garg"^^ . "V Garg"^^ . . . . . . "Seed protein content and its relationships with agronomic traits in pigeonpea is controlled by both main and epistatic effects QTLs (PDF)"^^ . . . . . "s41598-019-56903-z.pdf"^^ . . . "Seed protein content and its relationships with agronomic traits in pigeonpea is controlled by both main and epistatic effects QTLs (Other)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #11583 \n\nSeed protein content and its relationships with agronomic traits in pigeonpea is controlled by both main and epistatic effects QTLs\n\n" . "text/html" . . . "Pigeonpea"@en . . . "Genetics and Genomics"@en . . . "Food and Nutrition"@en . .