Buscar
Mostrando ítems 1-7 de 7
Caryological study of quercus humboldtii bonpl
(Universidad Nacional de Colombia, Facultad de Agronomía, Centro Editorial, 1989)
Using lactopropionic orceine for a previus tintion we obtained the Caryotype and ideogram of Quercus humboldtii Bonpl. and we observed that it has 2 n = 24 chromosomes as most studied species of Quercus do.
Caryological analysis of South american species of Vernonia (Vernonieae, Asteraceae)
(Taylor & Francis, 2009-03)
In the present study 16 populations belonging to 13 species of the genus Vernonia Schreb. were examined cytologically. In total, six different chromosome numbers, which represent three basic numbers: x=10, x=16 and x=17, ...
Síndrome de Turner
(Facultad de Medicina. Universidad Nacional de Colombia. Sede Bogotá, 1972-01-04)
Se presentan 22 pacientes con cuadro clínico y cariológico de síndrome de Turner completamente estudiados. Se hace una revisión de la literatura y se discuten las hipótesis existentes sobre origen del problema cromosómico ...
Life cycle of Punctaria latifolia (Chordariaceae, Phaeophyceae) from the coast of Buenos Aires Province, South America
(E. Schweizerbart'sche Verlagsbuchhandlung, 2010-07)
The objective of this study was to describe the morphology of Punctaria latifolia individuals from the natural environment, their life cycle under culture conditions and the caryology of different phases. The life cycle ...
Reavaliação do ciclo de vida de Hemileia vastatrix no BrasilA re-evaluation of the life cycle of Hemileia vastatrix in Brazil
(Universidade Federal de ViçosaBREtiologia; Epidemiologia; ControleMestrado em FitopatologiaUFV, 2015)