Different sources of powdery mildew resistance are available in wheat

被引:0
作者
Marone, D. [1 ]
Russo, M. A. [1 ]
Laido, G. [1 ]
De Vita, P. [1 ]
Papa, R. [1 ]
Blanco, A. [2 ]
Gadaleta, A. [2 ]
Mastrangelo, A. M. [1 ]
机构
[1] Cereal Res Ctr, Consiglio Ric & Sperimentaz Agr, I-71122 Foggia, Italy
[2] Univ Bari Aldo Moro, Dept Soil Plant & Food Sci, I-70126 Bari, Italy
来源
PROCEEDINGS OF THE GENETIC TRANSFORMATION TECHNOLOGIES (PLANTS AND ANIMALS): PLANT GENETICS AND BREEDING TECHNOLOGIES: PLANT DISEASES AND RESISTANCE MECHANISMS | 2013年
关键词
powdery mildew resistance; genes; marker-assisted selection; ADULT-PLANT RESISTANCE; L. EM THELL; COMMON WHEAT; CHROMOSOMAL LOCATION; WINTER-WHEAT; MOLECULAR-IDENTIFICATION; BREAD WHEAT; WILD EMMER; GENE; DICOCCOIDES;
D O I
暂无
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
Wheat (Triticum aestivum L.) production can be significantly harmed by powdery mildew, a foliar disease caused by Blumeria graminis. Developing cultivars with improved powdery mildew resistance is one of the most economically and environmentally sound approaches to reduce yield losses. To date, more than 60 gene/alleles have been identified and most of them derive from wild ancestors or wild species related to common wheat. Molecular markers tightly associated to resistance genes allow breeders to adopt marker-assisted selection and gene pyramiding to enhance powdery mildew resistance in wheat.
引用
收藏
页码:41 / 44
页数:4
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