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Registration of ‘CPCL 02-1295’ Sugarcane
- Gilbert, Robert A., Glynn, Neil C., Milligan, Scott B., Zhao, Duli, Comstock, Jack C., Glaz, Barry, Edmé, Serge J., Davidson, R. Wayne, Sood, Sushma, Hu, Chen-Jian
- Journal of plant registrations 2013 v.7 no.2 pp. 172
- Agricultural Research Service, Puccinia melanocephala, Saccharum, Sugarcane mosaic virus, Ustilago scitaminea, Xanthomonas albilineans, biomass production, canes, cultivars, disease resistance, genotype, growers, hybrids, new variety, orange rust, parents, plant breeding, plant viruses, sandy soils, scald diseases, smut diseases, sucrose, sugar content, sugarcane, universities, Florida
- Research to develop ‘CPCL 02-1295’ (Reg. No. CV-151, PI 664937) sugarcane (a complex hybrid of spp.) was initiated by the United States Sugar Corporation (USSC) and completed cooperatively by the USDA-ARS, the University of Florida, and the Florida Sugar Cane League, Inc. CPCL 02-1295 was released to growers in Florida on 20 Sept. 2011. CPCL 02-1295 was selected from a cross of ‘CP 88-1762’ × enotype CL 91-1637 made at Clewiston, FL on 26 Dec. 2001. The female parent, CP 88-1762, is a major commercial cultivar in Florida with high sucrose yields on both muck and sand soils, and it occupied 23.1% of the total Florida acreage in 2009. The male parent, CL 91-1637, reached the final testing stage of the USSC breeding program due to high biomass yields but was never released commercially because of its low sucrose content. CPCL 02-1295 is resistant to brown rust (caused by H. & P. Sydow), strain E (mosaic), ratoon stunt disease (caused by subsp. Evtsuhenko et al.), and smut (caused by H. & P. Sydow). CPCL 02-1295 is moderately susceptible to leaf scald (caused by Ashby, Dowson) and orange rust (caused by E.J. Butler). CPCL 02-1295 is recommended for both organic (muck) and sand soils in Florida, where it had high plant-cane tonnage and sucrose yields in our tests.