Archive: 06/17/2014

Using tree tannins to target manure odor

Tannins from the quebracho tree can control the production of compounds that cause manure odors, according to studies by U.S. Department of Agriculture (USDA) scientists. This research may someday give livestock ...

Jun 17, 2014 4.5 / 5 (4) 0

Obama to enlarge US marine sanctuary: report

President Barack Obama will on Tuesday announce plans to significantly expand a US sanctuary in the central Pacific Ocean in a move that could create the world's largest such protected area, the Washington ...

Jun 17, 2014 5 / 5 (3) 0