Search National Agricultural Library Digital Collections

NALDC Record Details:

Registration of ‘Coral’ Wheat

Permanent URL:
http://handle.nal.usda.gov/10113/47160
Abstract:
‘Coral’ (Reg. No. CV-1047, PI 658527) soft white winter wheat (Triticum aestivum L.) was developed by the Michigan Agricultural Experiment Station and released in March 2008 via an exclusive licensing agreement through Michigan State University (MSU) Technologies. The objective of the cross and selection was to develop an agronomically acceptable wheat cultivar with high yields in Michigan, improved resistance to Fusarium head blight (FHB, caused by Fusarium graminearum Schwabe), reduced levels of deoxynivalenol (DON), and acceptable end-use quality. Coral was selected from the cross D3913/D0331 made in 1995. The cultivar is an F6-derived line, and the original experimental number is E2017. In addition to standard yield-test criteria, milling and baking performance were also considered for selection. Coral was released because of its improved FHB resistance and lower DON levels (compared with other high-yielding soft white winter wheat cultivars grown in Michigan), reasonable test weight, and the fact that it is awnletted (not awned). Its primary weaknesses identified to date are susceptibility to powdery mildew [caused by Blumeria graminis (DC.) E.O. Speer] and stripe rust (caused by Puccinia striiformis Westend.). Coral is well adapted to Michigan.
Author(s):
Lewis, Janet M. , Siler, Lee , Souza, Edward , Ng, Perry K.W. , Dong, Yanhong , Jiang, Guo-Liang , Ward, Richard W.
Subject(s):
Triticum aestivum , soft white wheat , cultivars , germplasm releases , grain yield , agronomic traits , winter wheat , high-yielding varieties , disease resistance , Gibberella zeae , plant pathogenic fungi , scab diseases , genetic resistance , deoxynivalenol , food contamination , milling quality , baking quality , plant adaptation , Michigan
Format:
p. 205-214.
Note:
Includes references
Source:
Journal of plant registrations 2010 Sept., v. 4, no. 3
Language:
English
Year:
2010
Collection:
Journal Articles, USDA Authors, Peer-Reviewed
File:
Download [PDF File]
Rights:
Works produced by employees of the U.S. Government as part of their official duties are not copyrighted within the U.S. The content of this document is not copyrighted.