Buscar
Mostrando ítems 1-10 de 27
Conference Proceedings
Helminthosporium blights of wheat: spot blotch and tan spot. Proceedings of an international workshop held at CIMMYT
(UCL; BADC; CIMMYT, 1998)
Over the last 30 ye~rs, in developing countries, the outstanding advances in wheat productivity attained by CIMMYT and its partners have contributed greatly to the well-being of millions of people. As growing numbers of ...
Conference Proceedings
Wheat breeding at CIMMYT: commemorating 50 years of research in Mexico for global wheat improvement
(CIMMYT, 1995)
This year, we celebrate the 50th anniversary (1944-94) of wheat breeding at CIMMYT and its predecessor organization (Rockefeller Foundation/Office of Special Studies). Within a span of 50 years, wheat breeding has evolved ...
Report
Guide to the CIMMYT Wheat Crop Protection Subprogram
(CIMMYT, 1994)
This wheat special report provides an introduction to the CIMMYT Wheat Program's Crop Protection Subprogram. It is designed to help acquaint donors, visiting scientists, and other interested persons with the Subprogram's ...
Report
1995/96 World wheat facts and trends: understanding global trends in the use of wheat diversity and international flows of wheat genetic resources
(CIMMYT, 1996)
This document describes wheat's origins and the flows of germplasm between various regions of the world. It summarizes some of the tools biological and social scientists use to measure genetic diversity. It examines patterns ...
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
Microsatellite markers for genes Lr34/Yr18 and other quantitative trait loci for leaf rust and stripe rust resistance in bread wheat
(American Phytopathological Society (APS), 2003)
Leaf rust and stripe rust, caused by Puccinia triticina and P. striiformis, respectively, are important diseases of wheat in many countries. In this study we sought to identify molecular markers for adult plant resistance ...
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
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
Quantitative trait loci mapping for adult-plant resistance to powdery mildew in bread wheat
(American Phytopathological Society (APS), 2006)
Powdery mildew, caused by Blumeria graminis f. sp. tritici, is a major disease to wheat (Triticum aestivum) worldwide. Use of adult-plant resistance (APR) is an effective method to develop wheat cultivars with durable ...
Article
Molecular marker mapping of Leaf Rust resistance gene Lr46 and its association with Strip Rust resistance gene Yr29 in wheat
(American Phytopathological Society (APS), 2003)
Leaf and stripe rusts, caused by Puccinia triticina and P. striiformis, respectively, are globally important fungal diseases of wheat that cause significant annual yield losses. A gene that confers slow rusting resistance ...