Microgeographical Variation in Allozyme Frequencies in Avena barbata
Microgeographical Variation in Allozyme Frequencies in Avena barbata is a scholarly work by James L. Hamrick, published in 1972 in ''Proceedings of the National Academy of Sciences of the United States of America''. The main subjects of the publication include Avena, evolutionary dynamics, biology, evolutionary biology, allele, ecology, pollinator decline, population genetics, habitat, Variation (astronomy), Avena barbata, allele frequency, and distribution. The results show that the spatial distribution of alleles is nonrandom and highly correlated with habitat in patterns that parallel the distribution of the same alleles in major climatic zones in California.