Dufa˙, M <br/><br/>
Variation in pollen production and pollen viability in natural populations of gynodioecious Beta vulgaris ssp. maritima: evidence for a cost of restoration of male function?  [electronic resource] 

 -  Journal of evolutionary biology  Jan 2008 
 - 202-212 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1420-9101 
<br/><br/><label>Standard No.: </label>10.1111/j.1420-9101.2007.01454.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alleles<br/>Beta vulgaris--genetics<br/>Phenotype<br/>Pollen--physiology<br/>Selection, Genetic<br/>Sex Ratio