Details for: PI 664936, Saccharum sp., 'CPCL 02-0926'


Summary Data
Taxonomy:
Saccharum sp.
Cultivar:
'CPCL 02-0926'
Origin:
Developed – Florida, United States
Received by NPGS:
09 Mar 2012
Improvement Status:
Cultivar
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This accession is not available. Contact site for status.
 
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Core Passport Data
Taxonomy:
Saccharum sp.
Cultivar:
'CPCL 02-0926'
Origin:
Developed – Florida, United States
Received by NPGS:
09 Mar 2012
Improvement Status:
Cultivar
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed

Florida, United States

Developer(s):
Accession Names and Identifiers
'CPCL 02-0926'
Type: Cultivar name

Narrative
The stalk height (ground level to top visible dewlap, dewlaps form the hinge of the blade joint in sugarcane) of CPCL 02-0926 was 344 cm. Stalk diameter was measured at the middle of the second, fifth and tenth (middle) internodes from the ground, as well as at the internode at the uppermost hardened (upper) internode on five stalks. The mean low, middle, and upper stalk diameters of CPCL 02-0926 were 21.1, 23.3, and 15.8 mm, respectively. CPCL 02-0926 exhibited a cylindrical shaped internode and a growth ring with a mean width of 2.8 mm at the fifth internode from the ground. The root band of CPCL 02-0926 was 6.1 mm wide. CPCL 02-0926 internodes had no bud furrows. The buds of CPCL 02-0926 were a shade of green yellow (2.5GY8/4). Buds of CPCL 02-0926 were raised above the surface of the root band, and their shape was round with central germ pore at the fifth internode from the ground. The bud length and width means of the fifth bud from the bottom from five stalks of CPCL 02-0926 were 7.8 and 5.1 mm, respectively. CPCL 02-0926 did not exhibit pubescence on its buds. CPCL 02-0926 is resistant to smut (caused by Ustilago scitaminea (Sydow and P. Sydow), brown rust (caused by Puccinia melanocephala H. and P. Sydow), and orange rust (caused by Puccinia kuehnii E.J. Butler), and it is moderately resistant to Sugarcane mosaic virus strain E (mosaic). It is moderately susceptible to and leaf scald (caused by Xanthomonas albilineans Ashby, Dowson), and ratoon stunt (caused by Leifsonia xyli subsp. xyli Evtsuhenko et al.). CPCL 02-0926 is susceptible to Sugarcane yellow leaf virus. In addition, CPCL 02-0926 tested negative for the presence of the Bru1 gene which confers resistance to brown rust, suggesting another means for its resistance to brown rust.
Saccharum spp.
Genus:
Saccharum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Andropogoneae
Subtribe:
Saccharinae
Nomen number:

300520
Comment:
catch-all record for unidentified or unnamed plants of Saccharum
Verified:
05/10/2000 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Erianthus spp.
Narenga spp.
Ripidium spp.

Common names
Annotations
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Citations
  • Glynn, N. C., Duli Zhao, J. C. Comstock, S. B. Milligan, B. Glaz, S. J. Edme, R. W. Davidson, R. A. Gilbert, Chen-Jian Hu, S. Sood & A. D'Hont. 2013. Registration of `CPCL 02-0926' Sugarcane. J. Pl. Registr. 7(2):164. DOI: 10.3198/jpr2012.12.0054crc. Number of accessions cited: 1
Pedigree
Description:
The parents of CPCL 02-0926 were CP 80-1743 (female) and CL 92-46 (male). The grandparents on the female side were CP 72-2083 and CP 68-1067; on the male side, the grandparents were CP 78-2114 and CL 77-1074. Known great grandparents were CL 54-378, CL 64-122, CP 52-68, CP 57-603, CP 62-374, and CP 63-588. Known great-great grandparents were CL 41-142, CL 47-83, CL 47-143, CL 54-1910, CL 58-65, CP 29-320, CP 33-224, CP 33-372, CP 38-34, CP 53-18, CP 57-120
Intellectual Property Rights
Journal of Plant Registration. CV-150, SUGARCANE. Issued: 01 May 2013.
  • Glynn, N. C., Duli Zhao, J. C. Comstock, S. B. Milligan, B. Glaz, S. J. Edme, R. W. Davidson, R. A. Gilbert, Chen-Jian Hu, S. Sood & A. D'Hont. 2013. Registration of `CPCL 02-0926' Sugarcane. J. Pl. Registr. 7(2):164. DOI: 10.3198/jpr2012.12.0054crc.