Honeybees augment, but don’t replace diverse insect populations
By Summit Voice
FRISCO — With a lot of recent concerns focused on the decline of honeybee populations, a new study shows that wild insects even even more important as pollinators for certain crops for crops stocked routinely with high densities of honey bees, including almonds, blueberries, mangos and watermelons.
“Our study shows that losses of wild insects from agricultural landscapes impact not only our natural heritage but also our agricultural harvests,” said Lucas A. Garibaldi, of the Universidad Nacional de Río Negro – CONICET, Argentina.
“We found that wild insects consistently enhanced the number of flowers setting fruits or seeds for a broad range of crops and agricultural practices on all continents with farmland,” Garibaldi said. “Long term, productive agricultural systems should include habitat for both honey bees and diverse wild insects. Our study prompts for the implementation of more sustainable agricultural practices.” (more…)