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- Guo, Yufang; McCarty, Jack C.; Jenkins, Johnie N.; An, Chuanfu; Saha, Sukumar
- Euphytica 2009 v.166 no.3 pp. 317
- Gossypium hirsutum; cotton; germplasm; plant genetic resources; quantitative trait loci; flowering; phenology; phenotypic variation; branches; plant development; hybrids; crossing; plant breeding; cultivars
- ... Flowering time has biological and agricultural significance for crops. In Upland cotton (Gossypium hirsutum L.), photoperiodic sensitivity is a major obstacle in the utilization of primitive accessions in breeding programs. Quantitative trait loci (QTLs) analysis was conducted in two F₂ populations from the crosses between a day-neutral cultivar Deltapine 61 (DPL61) and two photoperiod sensitive G ...