The renewed focus on cereal landraces is a response to some negative consequences of
modern agriculture and conventional breeding which led to a reduction of genetic diversity …

Cereal rust diseases, including leaf, stem, and stripe rust, are some of the most devastating
and economically important diseases of barley. However, host–pathogen genetic interaction …

Wheat stem rust, caused by Puccinia graminis f. sp. tritici (Pgt), is a major wheat disease
worldwide. A collection of 283 wild emmer wheat [Triticum turgidum L. subsp. dicoccoides …

Stem rust was one of the most devastating diseases of barley in North America. Through the
deployment of cultivars with the resistance gene Rpg1, losses to stem rust have been …

The emergence of widely virulent pathotypes (eg, TTKSK in the Ug99 race group) of the
stem rust pathogen (Puccinia graminis f. sp. tritici) in Africa threatens wheat production on a …

Stem rust, caused by Puccinia graminis f. sp. tritici (Pgt), is a major biotic constraint to wheat
production worldwide. Disease resistant cultivars are a sustainable means for the efficient …

Stem rust, caused by Puccinia graminis Pers. f. sp. tritici Eriks. and E. Henn.(Pgt), is one of
the most destructive diseases of wheat. Races of the pathogen in the “Ug99 lineage” are of …

Stem rust, caused by Puccinia graminis f. sp. tritici, can be a serious disease problem of
barley in some production areas of the world. Deployment of resistant cultivars is the best …

Key message Molecular markers including a potential resistance gene co-segregating with
the LpPg1 stem rust resistance locus in perennial ryegrass were identified by massive …

Key message Major stem rust resistance QTLs proposed to be Rpg2 from Hietpas-5 and
Rpg3 from GAW-79 were identified in chromosomes 2H and 5H, respectively, and will …