- THIS ARTICLE
- Full Text (PDF)
- Alert me when this article is cited
- Alert me if a correction is posted
- SERVICES
- Similar articles in this journal
- Similar articles in PubMed
- Alert me to new issues of the journal
- Download to citation manager
- Reprints & Permissions
- CITING ARTICLES
- Citing Articles via HighWire
- Citing Articles via Google Scholar
- GOOGLE SCHOLAR
- Articles by Ross, M. D.
- Articles by Gregorius, H. R.
- Search for Related Content
- PUBMED
- PubMed Citation
- Articles by Ross, M. D.
- Articles by Gregorius, H. R.
SELECTION WITH GENE-CYTOPLASM INTERACTIONS. II. MAINTENANCE OF GYNODIOECY
M. D. Ross 1 and H. R. Gregorius 1
1 Abteilung für Forstgenetik und Forstpflanzenzüchtung,
Universität Göttingen, Büsgenweg 2, 3400 Göttingen-Weende,
Federal Republic of Germany
Gynodioecy is apparently frequently inherited through gene-cytoplasm interactions. General conditions for the protectedness of gene-cytoplasm polymorphisms for a biallelic model with two cytoplasm types were obtained previously, and these are applied to seven special cases of gene-cytoplasm interactions controlling gynodioecy and involving dominance. It is assumed that nuclear polymorphisms cannot be maintained in one cytoplasm type only. It is held that pure cytoplasmic inheritance of gynodioecy without nuclear interactions is unlikely, and it is shown that gynodioecy with gene-cytoplasm interactions is easier to establish than purely nuclear gynodioecy, for monogenic biallelic dominant or recessive inheritance. For three special cases, a resource-allocation model with simple assumptions always leads to conditions for protectedness of gynodioecy.
Submitted on December 2, 1983Accepted on September 22, 1984
This article has been cited by other articles:
 |
|
 |
|
  M. F. Bailey and L. F. Delph Sex-Ratio Evolution in Nuclear-Cytoplasmic Gynodioecy When Restoration Is a Threshold Trait Genetics, August 1, 2007; 176(4): 2465 - 2476. [Abstract] [Full Text] [PDF]
|
|
|
|
 |
|
 L. F. Rosas, J. Perez-Alquicira, and C. A. Dominguez Environmentally induced variation in fecundity compensation in the morph-biased male-sterile distylous shrub Erythroxylum havanense (Erythroxylaceae) Am. J. Botany, January 1, 2005; 92(1): 116 - 122. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
V. Laporte, F. Viard, G. Bena, M. Valero, and J. Cuguen The Spatial Structure of Sexual and Cytonuclear Polymorphism in the Gynodioecious Beta vulgaris ssp. maritima: I/ at a Local Scale Genetics, April 1, 2001; 157(4): 1699 - 1710. [Abstract] [Full Text]
|
|
|
|
|
|
C. S. Babcock and M. A. Asmussen Effects of Differential Selection in the Sexes on Cytonuclear Dynamics: Life Stages With Sex Differences Genetics, August 1, 1998; 149(4): 2063 - 2077. [Abstract] [Full Text] [PDF]
|
|