Tetrasporic Embryo-Sac Formation in Trisomic Sectors of Maize

Nondisjunction in mitotic divisions occurs spontaneously at a low frequency in somatic and germinal tissue in maize and results in sectors of trisomic cells. When this happens with chromosome 3 and in germinal tissue the embryo sac development is changed from the normal monosporic type to a tetraspo...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Science (American Association for the Advancement of Science) 1964-05, Vol.144 (3620), p.874-876
1. Verfasser:	Neuffer, M. G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Body water Chromosomes Corn Crossovers Embryo sac Embryos Endosperm Heterozygotes Megaspores Trisomics
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!