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Characterising the Genetic Diversity of Pseudomonas syringae pv. syringae Isolated from Rice and Wheat in Iran
bacterial pathogen population genetic structure host preference RAPD
2015/3/9
Sheath rot of rice and leaf blight of wheat caused by Pseudomonas syringae pv. syringae are the important bacterial pathogens of rice and wheat in Iran. The randomly amplified polymorphic DNA (RAPD) m...
Ascorbic Acid, Thiamine or Salicylic Acid Induced Changes in Some Physiological Parameters in Wheat Grown under Copper Stress
ascorbic acid vitamin B carbohydrates cell wall fractions copper
2015/3/6
The fresh and dry weight of roots and shoots of wheat seedlings showed a marked decrease as the concentration of copper (Cu) was increased. The contents of pectin, cellulose, soluble carbohydrates, an...
Influence of Temperature and Species Origin on Fusarium spp. and Microdochium nivale Pathogenicity to Wheat Seedlings
Fusarium wheat seedlings pathogenicity
2015/3/5
The influence of temperature and species origin on the in vitro growth rate and pathogenicity of Fusarium and
Microdochium nivale (F. avenaceum, F. culmorum, F. graminearum, F. poae, and M. nivale) ...
Determination of the cluster of wheat rust resistance genes Yr17, Lr37, and Sr38 by a molecular marker
rusts wheat resistance genes Yr17 Lr37 Sr38 molecular marker
2015/1/28
A translocation from Aegilops ventricosa carrying genes Yr17, Lr37 and Sr38 was verified in cultivars Hussar, Eureka, Torfrida, Renan, Rendezvous, Rapier and Brigadier by the molecular marker SCARSC-Y...
Development of Isogenic Lines for Resistance to Septoria Tritici Blotch in Wheat
marker-assisted selection molecular markers Mycosphaerella graminicola STB
2014/2/25
Septoria tritici blotch (STB), caused by the fungus Mycosphaerella graminicola (asexual stage: Septoria tritici), is one of the most economically important diseases of wheat worldwide. During the past...
Increased Tolerance to Wheat Powdery Mildew by Heterologous Constitutive Expression of the Solanum chacoense snakin-1 Gene
Bt11 durability of resistance MAS rye introgression
2014/2/25
Great efforts are currently being devoted to studying the use of transgenes to confer resistance to phytopathogenic fungi. Snakin-1 is a broad-spectrum antimicrobial peptide isolated from Solanum that...
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...