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Postulation of seedling stem rust resistance genes of Yunnan wheat cultivars in China
Triticum aestivum L Puccinia graminis Sr gene gene postulation
2016/9/2
To determine stem rust resistance genes of wheat varieties in Yunnan province, 11 Chinese strains of Puccinia graminis f.sp. tritici with different virulence and 1 artificial mutant strain were used i...
Stem rust resistance in 1BL.1RS and 2RL.2BS double wheat-rye translocation lines
backcrossing durable resistance minor genes Puccinia graminis f.sp. tritici
2015/12/29
The wheat stem rust pathogen, Puccinia graminis f.sp. tritici, is a significant and devastating disease of wheat crops worldwide. Wheat has many wild relatives in which to source new resistance genes,...
Wheat Germplasm Screening for Stem Rust Resistance Using Conventional and Molecular Techniques
molecular markers pathotypes resistance stem rust wheat
2014/2/25
In Central Asia, stem rust (Puccinia graminis f.sp. tritici) causes considerable damage, especially during growing seasons with high rainfall. Ug99 is a race of stem rust that is virulent to the majo...
Relationships Between Stem Rust（Puccinia graminis triticiEriks. and Henn.）Resistances and Morphological Traits in Some Wheat（Triticumspp.）Hybrids
Stem Rust（Puccinia graminis triticiEriks. and Henn.）Resistances Morphological Traits Wheat（Triticumspp.）Hybrids
2009/1/15
This research was carried out to determine whether dominant morphological features could be used instead of disease tests as markers of lines resistant to stem rust ( Puccinia graminis tritici Eriks....