Results 31 to 40 of about 58,726 (293)
Phytopathologia Mediterranea, 2023 Leaf rust is a major wheat disease in southern Spain, where durum wheat is an important crop. Until the 2019/2020 season, this disease was effectively managed, as the most widely planted cultivars in southern Spain had effective resistance genes.
Jaime Nolasco RODRIGUEZ VAZQUEZ +3 more
doaj +1 more source
Genetics of Leaf Rust Resistance in Brambling Wheat [PDF]
Plant Disease, 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 seedlings and adult plants and the magnitude of genotype × environment effects on the expression of APR.
J X, Zhang +5 more
openaire +2 more sources
Genome-wide association study of leaf rust resistance in Russian spring wheat varieties
BMC Plant Biology, 2020 Background Leaf rust (Puccinia triticina Eriks.) is one of the most dangerous diseases of common wheat worldwide. Three approaches: genome-wide association study (GWAS), marker-assisted selection (MAS) and phytopathological evaluation in field, were used
Irina N. Leonova +2 more
doaj +1 more source
Endemic and panglobal genetic groups, and divergence of host-associated forms in worldwide collections of the wheat leaf rust fungus Puccinia triticina as determined by genotyping by sequencing [PDF]
Heredity (Edinb), 2019 J. Kolmer +8 more
semanticscholar +2 more sources
Fighting wheat rusts in China: a look back and into the future
Phytopathology Research, 2023 Wheat rusts, including stripe, leaf, and stem rusts, are severe wheat diseases and cause huge yield loss in China annually. Benefiting from utilizing the genetic resistance wheat varieties, wheat stem rust has been effectively controlled since the 1970s;
Jie Zhao, Zhensheng Kang
doaj +1 more source
Characterization of Lr46, a gene conferring partial resistance to wheat leaf rust [PDF]
, 2001 Components of resistance conferred by the Lr46 gene, reported as causing "slow rusting" resistance to leaf rust in wheat, were studied and compared with the effects of Lr34 and genes for quantitative resistance in cv. Akabozu. Lr34 is a gene that confers
Rubiales, D. +8 more
core +1 more source
Frontiers in Plant Science, 2018 Wheat leaf rust is one of the most common wheat diseases worldwide and can cause up to 40% wheat yield loss. To combat the growth and spread of leaf rust disease, continual exploration and identification of new and effective resistance genes are needed ...
Bo Jiang +9 more
doaj +1 more source
Seedling and Slow Rusting Resistance to Leaf Rust in Chinese Wheat Cultivars [PDF]
Plant Disease, 2010 Identification of resistance genes is important for developing leaf rust resistant wheat (Triticum aestivum) cultivars. A total of 102 Chinese winter wheat cultivars and advanced lines were inoculated with 24 pathotypes of Puccinia triticina for postulation of leaf rust resistance genes effective at the seedling stage.
Z F, Li +9 more
openaire +2 more sources
Plant Disease, 2020 Leaf rust is an important wheat disease that is a significant hindrance for wheat production in most areas of the world. Breeding resistant cultivars can effectively and economically control the disease.
Hui Wu +6 more
semanticscholar +1 more source
Characterization of Leaf Rust and Stripe Rust Resistance in Spring Wheat ‘Chilero’ [PDF]
Plant Disease, 2018 Since 1984, the ‘Chilero’ spring wheat line developed by CIMMYT has proven to be highly resistant to leaf rust and stripe rust. Amid efforts to understand the basis of resistance of this line, a recombinant inbred line (RIL) population derived from a cross between Avocet and Chilero was studied.
L J, Ponce-Molina +9 more
openaire +2 more sources