Buscar
Mostrando ítems 1-10 de 17
Article
High-resolution mapping of the wheat Lr46 pleiotropic rust resistance locus
(American Phytopathological Society, 2009)
Article
Characterization and mapping of a gene component for durable leaf rust resistance in chromosome arm 7BL
(American Phytopathological Society, 2009)
Article
Genomic regions associated with resistance to tan spot of wheat
(American Phytopathological Society, 2009)
Newsletter / Bulletin
Safeguarding the world's wheat harvests from stem rust: a global initiative
(CIMMYT, 2007?)
Wheat is grown on more than 200 million hectares worldwide and is a source of food and livelihoods for hundreds of millions in developing countries. Until the advent of science-based agriculture, world wheat harvests were ...
Conference Proceedings
Proceedings of the Warren E. Kronstad Symposium
(CIMMYT, 2001)
On 15-17 of March 2001, CIMMYT held a special symposium in Ciudad Obregón, Sonora, Mexico, in memory of Dr. Warren E. Kronstad, Distinguished Professor at Oregon State University, who died on 21 May 2000, after a two-year ...
Article
Genetics of leaf rust resistance in brambling wheat
(American Phytopathological Society (APS), 2008)
The CIMMYT-developed spring wheat ‘Brambling’ has a high level of adult-plant resistance (APR) to leaf rust caused by Puccinia triticina. Our objectives were to determine the genetic basis of resistance in ...
Article
Characterization of seedling infection types and adult plant infection responses of monogenic Sr gene lines to race TTKS of Puccinia graminis f. sp. tritici.
(American Phytopathological Society (APS), 2007)
Stem rust, caused by Puccinia graminis f. sp. tritici, historically was one of the most destructive diseases of wheat and barley. The disease has been under effective control worldwide through the widespread use of host ...
Article
Leaf rust (Puccinia triticina) resistance in wheat (Triticum aestivum) cultivars grown in Northern Europe 1992-2002
(BioMed Central, 2006)
Diversity of resistance to leaf rust caused by Puccinia triticina can be enhanced in wheat (Triticum aestivum) cultivars through a better knowledge of resistance genes that are present in important cultivars and germplasm. ...
Article
Resistance in U.S. wheat to recent eastern African isolates of Puccinia graminis f. sp. tritici with virulence to resistance gene Sr31
(American Phytopathological Society (APS), 2006)
The stem rust resistance gene Sr31 derived from rye has been used as an important source of stem rust resistance in many wheat cultivars worldwide. Isolates of Puccinia graminis f. sp. tritici with virulence to Sr31 were ...
Article
Major gene controls of field resistance to spot blotch in wheat genotypes 'Milan/Shanghai #7' and 'Chirya.3'
(American Phytopathological Society (APS), 2007)
A number of exotic wheat (Triticum aestivum) genotypes resistant to spot blotch caused by Cochliobolus sativus are being used to improve the resistance of commercial cultivars in the warm regions of South Asia. The objective ...