Results 171 to 180 of about 14,341 (211)

Cytoplasmic Male Sterility in Barley

Acta Agriculturae Scandinavica, 1979
(1979). Cytoplasmic Male Sterility in Barley. Acta Agriculturae Scandinavica: Vol. 29, No. 3, pp. 219-224.
openaire   +1 more source

Nucleoli and cytoplasmic male sterility

Zeitschrift für Vererbungslehre, 1965
The paper describes the relation of cytoplasmic male sterility and the differentiation of nucleoli. Defects in the formation of nucleoli of pollen grains of maize with cytoplasmic male sterility were observed whereas the nuclei of control, i.e. fertile maize contained always only a single nucleole.
openaire   +1 more source

Cytoplasmic Male Sterility in Petunia

1991
A maternally-inherited male sterile phenotype is known in many plant genera, including Petunia (Laser and Lersten, 1972; Hanson and Conde, 1985). As all seed on a cytoplasmic male sterile (CMS) plant must result from cross-pollination, the trait has attracted commercial interest for hybrid seed production.
Maureen R. Hanson, Marie B. Connett, Otto Folkerts, Shamay Izhar, Susan M. McEvoy, Helen T. Nivison, Kim D. Pruitt   +6 more
openaire   +1 more source

Cytoplasmic male sterility in Plantago lanceolata L.: differences between male-sterile cytoplasms at the DNA- and RNA-level

Theoretical and Applied Genetics, 1987
To establish the feasibility of a cytoplasmtype assay based on molecular hybridizations, mitochondrial DNAs from the two male-sterile cytoplasms of Plantago lanceolata (P and R) were compared by restriction endonuclease digestion. We cloned a 1.1 kbp Eco RI-HindIII fragment from P-mtDNA (pPl-311), which on hybridization to Southern blots of Bam HI ...
Rouwendal, G.J.A., Van Damme, J., Wessels, J.G.H.   +2 more
openaire   +2 more sources

Cytoplasmic male sterility (CMS) in Lolium perenne L.: 1. Development of a diagnostic probe for the male-sterile cytoplasm

Theoretical and Applied Genetics, 1993
Analysis of reciprocal crosses between nonrestoring fertile genotypes and restored male-sterile genotypes of Lolium perenne confirmed the cytoplasmic nature of the sterility trait. This prompted a search for a molecular probe that could be used to distinguish between fertile and cytoplasmic male-sterile (CMS) cytoplasms.
A S, Kiang, V, Connolly, D J, McConnell, T A, Kavanagh   +3 more
openaire   +2 more sources

The Nucleo-Mitochondrial Conflict in Cytoplasmic Male Sterilities Revisited

Genetica, 2003
Cytoplasmic male sterility (CMS) in plants is a classical example of genomic conflict, opposing maternally-inherited cytoplasmic genes (mitochondrial genes in most cases), which induce male sterility, and nuclear genes, which restore male fertility.
Budar, Francoise, Touzet, Pascal, de Paepe, R.   +2 more
openaire   +3 more sources

The Texas Cytoplasm of Maize: Cytoplasmic Male Sterility and Disease Susceptibility

Science, 1990
The Texas cytoplasm of maize carries two cytoplasmically inherited traits, male sterility and disease susceptibility, which have been of great interest both for basic research and plant breeding. The two traits are inseparable and are associated with an unusual mitochondrial gene, T- urf13 , which encodes a 13 ...
openaire   +2 more sources

Exploring cytoplasmic male sterility

1995
International ...
Duc, Gérard, Le Guen, J.
openaire   +1 more source

Gene-Cytoplasmic Male Sterility

1988
Typically, mst represents a condition in which female sex is normal and male sex is nonfunctional. Two types of nuclear genes, fr and ms, control this sterility. The action of ms genes is cytoplasm-insensitive, whereas fr gene action is cytoplasm- dependent and -sensitive as these genes act only in a certain cytoplasm type, the S-cytoplasm.
openaire   +1 more source

CYTOPLASMIC MALE STERILITY IN MAIZE

Annual Review of Genetics, 1983
J R, Laughnan, S, Gabay-Laughnan
openaire   +2 more sources