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Transference of multiple resistance to peanut through the development of cross-compatible complex hybrids of wild arachis
(Sociedade Brasileira de Genética, 2020-04)
Peanut (Arachis hypogaea L.) is a tetraploid species with an A and B genome, while the majority of wild Arachis species are diploid with distinct genomes. In pre-breeding programs, one way to introgress interesting wild ...
Presence of resveratrol in wild Arachis species adds new value to this overlooked genetic resource
(2020-12-01)
Genus Arachis comprises 82 species distributed into nine taxonomic sections. Most Arachis species are wild and those from Arachis section have been evaluated for many traits, since they can be used in peanut breeding. Most ...
Genetic variation within and among species of genus Arachis, section Rhizomatosae
(Kluwer Academic Publ, 2004-05-01)
The genus Arachis is endemic to South America and comprises 80 species, 69 of which have already been described and eleven not yet published. The genus includes the cultivated peanut ( A. hypogaea) and several forage ...
Genetic variation within and among species of genus Arachis, section Rhizomatosae
(Kluwer Academic Publ, 2004-05-01)
The genus Arachis is endemic to South America and comprises 80 species, 69 of which have already been described and eleven not yet published. The genus includes the cultivated peanut ( A. hypogaea) and several forage ...
Karyotypic studies in wild species of arachis (leguminosae) belonging to sections erectoides, procumbentes and rhizomatosae
(Sociedad Argentina de Botánica, 2013)
Karyotypes of three diploid species belonging to sections Erectoides (Arachis hermannii), Procumbentes (A. rigonii) and Rhizomatosae (A. burkartii) were analyzed by Feulgen´s technique. The karyotype formula was different ...
Occurrence of Enneothrips flavens moulton and Stegasta bosquella (chambers) and its effects on agronomic traits of wild Arachis accessions
(2013-01-01)
Some wild species of the genus Arachis have demonstrated potential for improvement of peanuts. This work was performed to evaluate the occurrence and symptoms of Enneothrips flavens and Stegasta bosquella and its effects ...
Occurrence of Enneothrips flavens moulton and Stegasta bosquella (chambers) and its effects on agronomic traits of wild Arachis accessions
(2013-01-01)
Some wild species of the genus Arachis have demonstrated potential for improvement of peanuts. This work was performed to evaluate the occurrence and symptoms of Enneothrips flavens and Stegasta bosquella and its effects ...