9 octubre 2014
Scientists have examined whether corn and perennial grassland fields in southern Wisconsin could provide both biomass for bioenergy production and bountiful bird habitat. The research team found that grassland fields supported more than three times as many bird species as cornfields, and new findings indicate grassland fields may represent an acceptable tradeoff between creating biomass for bioenergy and providing habitat for grassland birds.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/v8ktHRrxmqY/141009154122.htm
