How squash agriculture spread bees in pre-Columbian North America

»»How squash agriculture spread bees in pre-Columbian North America

Using genetic markers, researchers have for the first time shown how cultivating a specific crop led to the expansion of a pollinator species. In this case, the researchers found that the spread of a bee species in pre-Columbian Central and North America was tied to the spread of squash agriculture

By | 2016-11-30T01:08:32+00:00 June 22, 2016|Categories: |Tags: |0 Comments

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