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RFLP and cytogenetic evidence on the origin and evolution of allotetraploid domesticated peanut, Arachis hypogaea (Leguminosae)
(1996-10-01)
Nuclear restriction fragment length polymorphism (RFLP) analysis was used to determine the wild diploid Arachis species that hybridized to form tetraploid domesticated peanut. Results using 20 previously mapped cDNA clones ...
Genetic relationships among Arachis hypogaea L. (AABB) and diploid Arachis species with AA and BB genomes
(Springer, 2008-02-01)
The cultivated peanut (Arachis hypogaea L.) is an allotetraploid, with two types of genomes, classified as AA and BB, according to cytogenetic characters. Similar genomes to those of A. hypogaea are found in the wild diploid ...
Morfologia dos estômatos em folíolos de amendoim, cultivares tatu e SO-909
(Instituto Agronômico de Campinas, 1992-01-01)
Procurando conhecer a variabilidade dos estômatos ocorrentes nos folíolos do amendoim (Arachis hypogaea L.), cultivares Tatu e SO-909, estudaram-se os tipos de estômatos, o índice estomático e dimensões, com os germoplasmas ...
Genetic variation within and among species of five sections of the genus Arachis L. (Leguminosae) using RAPDs
(2003-12-01)
Some Arachis species are widely used as commercial plants, e.g. the groundnut A. hypogaea, an important source of good quality protein and oil, and A. pintoi and A. glabrata, that are utilized as forage species. Germplasm ...
Chemical similarity among domesticated and wild genotypes of peanut based on n-alkanes profiles.
(Pesquisa Agropecuaria brasileira., Brasília, v.45, n.11, p.1321-1323, nov. 2010, 2014)
Characterization and transferability of microsatellite markers of the cultivated peanut (Arachis hypogaea)
(Biomed Central Ltd., 2007-02-27)
Background: the genus Arachis includes Arachis hypogaea (cultivated peanut) and wild species that are used in peanut breeding or as forage. Molecular markers have been employed in several studies of this genus, but ...
Comunidad de arvenses en un cultivo de maní (Arachis hypogaea) y su relación con la rata Sigmodon hirsutus en Alajuela, Costa Rica
(2009-09-11)
Se caracterizó la comunidad de arvenses en un ciclo de producción de maní (Arachis hypogaea) y se relacionó con las capturas de la rata de campo (Sigmodon hirsutus). Se realizaron 4 muestreos mensuales de arvenses; se ...
Analysis of genomic sequences from peanut (Arachis hypogaea)
(Pontificia Universidad Católica de Valparaíso, 2005)
Estructura poblacional y actividad reproductiva de la rata de campo Sigmodon hirsutus durante un ciclo de producción de maní (Arachis hypogaea) en Costa Rica
(2008-05-20)
Se estudió la estructura poblacional y la actividad reproductiva de la rata de campo (Sigmodon hirsutus), durante 1 ciclo de producción de maní, en Alajuela, Costa Rica. El muestreo consistió en un trampeo mensual de 2 ...