Puccinia triticinaSurveillanceNew racesMicrosatellite markersLeaf rust, caused by Puccinia triticina ( Pt ), commonly occurs on wheat in South Africa (SA), particularly in the winter rainfall wheat growing regions of the Western Cape province. Virulence analysis of the South African Pt population from...
Notably, due to a likely presence of contaminant sequences, the initial set of genes may include genes from species other than Pt and therefore the set of parameters might be biased. Figure 1 Flow chart of Pt EST sequence analysis. Gene prediction in the P. triticina EST sequences was ...
A maximum-likelihood tree was generated from 175,974 bi-allelic SNPs. Isolates from the five AustralianPtclades (AU1–AU5), seven North American clades (NA1–NA7) or Europe are indicated by colour according to the legend inset. Five isolates are unassigned to clades, that is, Pt_ISR_850 ...
Leaf rust, caused by Puccinia triticina Eriks., is one of the major diseases of wheat in Syria. Surveys of durum wheat fields were carried out in all durum wheat growing regions in Syria during 2010. A total of 120 samples of P. triticina were collected. Single pustules from each collectio...
triticina (PT) peptide sequences as templates for gene model discovery. The homology based gene prediction implemented in MAKER was integrated with the ab initio prediction program SNAP [44] using as training dataset the above mentioned PST, PGT, and PT datasets. Assessing genetic diversity ...
Notably, due to a likely presence of contaminant sequences, the initial set of genes may include genes from species other than Pt and therefore the set of parameters might be biased. Figure 1 Flow chart of Pt EST sequence analysis. Gene prediction in the P. triticina EST sequences was ...
Wheat leaf rust,caused by Puccinia triticina(Pt),is one of the most severe fungal diseases threatening the global wheat production.The use of leaf rust resistance(Lr) genes in wheat breeding program is the major solution to solve this issue.Seedling resistance Lr47 gene was introgressed from ...
Wheat leaf rust, caused by Puccinia triticina (Pt), is one of the most severe fungal diseases on wheat globally. Rational utilization of wheat leaf rust resistance (Lr) genes is still the best choice for control this disease. Wheat seedlings carrying Lr19 showed a high resistance phenotype to...
Wheat leaves infected with Puccinia triticina, the causal agent of wheat leaf rust, were collected annually throughout Canada from 2015 to 2019. There were 47, 75, 44, 38 and 54 different virulence phenotypes, respectively, found annually, representing 154 unique virulence phenotypes. From Alberta...
Puccinia triticinaPuccinia reconditasensu strictoleaf rusttemperature sensitivityTriticale is derived from a cross between wheat and rye and the leaf rust pathogen of wheat, Puccinia triticina (Pt), and that of rye, P. recondita sensu stricto (Pr), can potentially cause disease in this crop. ...