Stem rust, caused by Puccinia graminis f. sp. tritici (Pgt), has potential to cause major yield losses in durum wheat. Development of cultivars with improved resistance stem rust is a sustainable option for effective control this disease. This study was conducted identify genomic regions associated Ug99-derived Pgt races using doubled haploid (DH) mapping population produced from cross between ...

UNLABELLED SUMMARY Stem rust has been a serious disease of wheat, barley, oat and rye, as well as various important grasses including timothy, tall fescue and perennial ryegrass. The stem rust fungus, Puccinia graminis, is functionally an obligate biotroph. Although the fungus can be cultured with difficulty on artificial media, cultures grow slowly and upon subculturing they develop abnormal p...

by several observers for other rusts (2) has often been dletected in the distillates derived from stem rust uredospores. The fishy odor of fresh distillates frequently gives place upon dilution or storage to an odor more like the fragrance of flowers. If the odors and the biological activities of the preparations discussed in this paper are properties of the same compound(s), then the widesprea...

SUMMARY We present Rust-Bio, the first general purpose bioinformatics library for the innovative Rust programming language. Rust-Bio leverages the unique combination of speed, memory safety and high-level syntax offered by Rust to provide a fast and safe set of bioinformatics algorithms and data structures with a focus on sequence analysis. AVAILABILITY AND IMPLEMENTATION Rust-Bio is availabl...

We report here the release of four germplasm lines of hard red spring (HRS) wheat (T. aestivum L.) [Yecora Rojo Yr36– Gpc-B1 (Reg. no. GP-793, PI 638740), Yecora Rojo Lr47 (Reg. no. GP-791, PI 638738), Kern Lr47 (Reg. no. GP-792, PI 638739), and Anza Lr37/Yr17/Sr38 (Reg. no. GP-795, PI 638742)] and one durum wheat (T. turgidum L.) [UC1113 Yr36– Gpc-B1 (Reg. no. GP-794, PI 638741)], isogenic for...