Tilletia caries and resistance of wheat to this pathogen in Ukraine .
نویسندگان
چکیده
منابع مشابه
Carbohydrate oxidation by the wheat smut fungus, Tilletia caries.
Extensive genetic studies (1) and limited nutritional investigations (2, 3) have been accomplished for the wheat smut organism, Tilletia caries, but information is lacking concerning its metabolism and enzyme systems. A more systematic approach to control might be realized by a fuller understanding of the nutrition and metabolism of the smut fungus. Studies designed to elucidate the pathway of ...
متن کاملThe Effect of Exogenous Phytohormones on Resistance of Wheat Calluses to Tilletia caries (D.C.) Tul. & C. Tul
The influence of exogenic hormones (indole-3-acetic acid (IAA), abscisic acid (ABA) and kinetin) on defense reaction of wheat (Triticum aestivum L.) calli to the bunt agent Tilletia caries (D.C.) Tul. & C. Tul. was studied. ABA and kinetin induced the oxalate oxidase activity, increased the Н2О2 level, decreased germination of fungi teliospores and induced on calli the occurrence of dense sites...
متن کاملInheritance of Resistance to Bunt, Tilletia Tritici, in Sherman and Oro Wheat Hybrids.
In previous publications, the inheritance of resistance to bunt, TiCZetia tritici (Bjerk) Wint., in hybrids with eight resistant varieties of wheat, has been reported. The resistance of Martin (BRIGGS 1926), White Odessa (BRIGGS 1930b), Banner Berkeley (BRIGGS 1931), and Odessa (BRIGGS 193213) wheat varieties has been shown to result from the same dominant factor in each case. This factor has b...
متن کاملGlucose oxidation in mycelia and spores of the wheat smut fungus Tilletia caries.
Previous studies with the wheat smut fungus, Tilletia caries, showed that this organism contains all the enzymes necessary for the operation of the pentose cycle and apparently of glycolvsis as well (Newburgh et al., 1955). Since the occurrence of a different pathway of carbohydrate catabolism or the predominance of a known pathway in the smut organism may be of importance for the control of sm...
متن کاملMolecular identification of Tilletia controversa and T. caries, the causal agent of wheat dwarf and common bunt
Common and dwarf bunt of wheat are recognized as being caused by three closely related species, Tilletia caries and T. laevis as common bunt, and T. controversa as dwarf bunt. The morphological characteristics of two species including T. controversa and T. caries were studied from wheat grown in two provinces of Iran, Lorestan and Chaharmahal–o-Bakhtiari duri...
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ژورنال
عنوان ژورنال: Czech Journal of Genetics and Plant Breeding
سال: 2012
ISSN: 1212-1975,1805-9325
DOI: 10.17221/6228-cjgpb