Genetic Resources of Phaseolus Beans
نویسنده
چکیده
منابع مشابه
Inheritance of a Gene Conditioning Blotchy Root Color in Table Beet ( Beta vulgaris L . )
brid populations. J Hered 75:45-50. Mejla-Jimenez A, Munoz C, Jacobsen HJ, Roca WM, and Singh SP, 1994. Interspecific hybridization between common and tepary beans: Increased hybrid growth, fertility, and efficiency of hybridization through recurrent and congrulty backcrosslng. Theor Appl Genet 88: 324-331. Mildas PN, Rosas JC, Beaver JS, Telek L, and Freytag GF, 1994. Field performance o( sele...
متن کاملDiversification and Population Structure in Common Beans (Phaseolus vulgaris L.)
Wild accessions of crops and landraces are valuable genetic resources for plant breeding and for conserving alleles and gene combinations in planta. The primary genepool of cultivated common beans includes wild accessions of Phaseolus vulgaris. These are of the same species as the domesticates and therefore are easily crossable with cultivated accessions. Molecular marker assessment of wild bea...
متن کاملThe impact of local extinction on genetic structure of wild populations of lima beans (Phaseolus lunatus) in the Central Valley of Costa Rica: consequences for the conservation of plant genetic resources.
Plant populations may experience local extinction and at the same time new populations may appear in nearby suitable locations. Species may also colonize the same site on multiple occasions. Here, we examined the impact of local extinction and recolonization on the genetic structure of wild populations of lima beans (Phaseolus lunatus) in the Central Valley of Costa Rica. We compared genetic di...
متن کاملSeed Coat Integrity: Seed Characteristics and Micro-structure of Seed Coats Resistant to Mechanical Damage of Common Bean {phaseolus Vulgaris L.)
Common beans {Phaseolus vulgaris L.) are consumed by humans in various fonns of food, mostly processed for baked bean. Therefore, seed coat integrity (high quality wholesome bean) of beans is extremely important. Split beans and cracked seed coats of white beans result in substantial problems in processing. Our first study showed variety differences in response to direct combine harvest (Gillar...
متن کاملGenetic control of orange hilum corona of carioca beans (Phaseolus vulgaris)
The purpose of this research was to elucidate the genetic control of orange corona color in carioca common beans (Phaseolus vulgaris). We made four crosses between carioca group cultivars that differed in respect to the presence or absence of an orange hilum corona color. The F2, F3, F1BC11, F1BC21, F2BC11 and F2BC21 phenotypic segregations were evaluated with a chi-square test which fitted wit...
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تاریخ انتشار 2011