منابع مشابه
Determination of Carotene Content in Yellow-seeded Common Bean Varieties
Introduction Yellow-seeded beans are a minor commercial grain type from the Andean gene pool that are eaten in a subset of Latin American bean-producing countries, notably in Peru, Mexico and Brazil. Recently, they have become embroiled in a controversy in the United States where a patent was claimed on the marketing of yellow beans. In the meantime, the scientific basis for the yellow color is...
متن کاملOAC Rex common bean
Michaels, T. E., Smith, T. H., Larsen, J., Beattie, A. D. and Pauls, K. P. 2006. OAC Rex common bean. Can. J. Plant Sci. 86: 733–736. OAC Rex is an upright indeterminate bush white bean (Phaseolus vulgaris L.) cultivar intended for use in areas with greater than 2800 crop heat units. It has good yield potential in either wide or narrow row production. It is resistant to races 1 and 15 of bean c...
متن کاملDissemination Pathways of Common Bean
Dissemination pathways of common bean (Phaseolus vulgaris) cultivars from their areas of domestication to other parts of the Americas were determined using phaseolin type, as determined by 1-dimensional SDS/PAGE. Common bean cultivars of lowland South America exhibited approximately equal numbers of 'S' and "T' phaseolin types. "S" cultivars of that region may have been introduced along a route...
متن کاملPurification and Serology of Bean Yellow Mosaic Virus
density-gradient centrifugation. ISCO fractionator scanning patterns indicated a high degree of purity but serological results revealed the presence of some host contaminates. The yield of virus was abeut 2mgfleOg of bro'ad bean leaves. The titer of the antiserum against isolate No. 30 was 1!2048 by ring precipitin tests. Although the iutact virus particles could n6t diffuse in agar gel plates,...
متن کاملVariability of Colletotrichum spp in common bean.
The Colletotrichum genus presents large genetic variability, as demonstrated by the occurrence of several pathogenic races and phenotypic traits. The objective of this study was to characterize 22 strains of C. lindemuthianum and Colletotrichum spp recovered from anthracnose lesions and bean scab, and to verify the relationship between species of the Colletotrichum genus, which inhabit anthracn...
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ژورنال
عنوان ژورنال: Canadian Journal of Plant Science
سال: 2004
ISSN: 0008-4220,1918-1833
DOI: 10.4141/p03-173