29 junio 2015
Small-scale livestock farming in the tropics can become more intensive yet sustainable if more and better forage is used to feed the animals being reared. This could benefit farming endeavors in rural South Asia, sub-Saharan Africa, Central America and the Caribbean, and see a move away from the increased reliance on grain-based feeds, say scientists.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/-fRkv_rYeug/150629124159.htm
