| spatial analysis of nuclear and cytoplasmic dna diversity in wild sea beet (beta vulgaris ssp. maritima) populations: do marine currents shape the genetic structure? | patterns of seed dispersal in the wild sea beet (beta vulgaris ssp. maritima) are predicted to be influenced by marine currents because populations are widely distributed along the european atlantic coast. we investigated the potential influence of marine currents on the pattern of spatial genetic structuring in natural populations of sea beet. populations were located along the french coasts of the anglo-norman gulf that features peculiar marine currents in the channel. thirty-three populations ... | 2007 | 17444897 |