Genetic control of B chromosome transmission rate in Zea mays ssp. mays (Poaceae)

We selected genotypes of high and low B chromosome transmission rate (TR) in a native race of maize (Pisingallo) from northwest Argentina. We made 20 female 0B x male 1B and 20 f.1B x m.0B crosses. The former (G0m) showed a large variation of B TR, with a mean of TR ± SE = 0.52 ± 0.06, ranging from...

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Detalles Bibliográficos
Autores principales: Rosato, M., Chiavarino, A.M., Naranjo, C.A., Puertas, M.J., Poggio, L.
Formato: JOUR
Materias:
B chromosome transmission rate
B chromosomes
genetic control of B transmission
maize
maize native races
Zea mays ssp. mays
Zea mays
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00029122_v83_n9_p1107_Rosato
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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