Sources of E. coli are not always what they seem

U.S. Department of Agriculture (USDA) scientists have identified sources of Escherichia coli bacteria that could help restore the reputation of local livestock. Studies by Agricultural Research Service (ARS) scientist Mark ...

Study shows trends in public and private agricultural R&D

Analysis published by the U.S. Department of Agriculture's (USDA) Economic Research Service (ERS) in the most recent issue of the journal Science examine the relationship between public and private investments in research ...

Protecting US troops against sand flies

U.S. Department of Agriculture (USDA) scientists are helping deployed American troops protect themselves against sand flies, which are major pests in Afghanistan, Africa and the Middle East.

USDA patents method to reduce ammonia emissions

Capturing and recycling ammonia from livestock waste is possible using a process developed by U.S. Department of Agriculture (USDA) researchers. This invention could help streamline on-farm nitrogen management by allowing ...

Scientists find aphid resistance in black raspberry

There's good news for fans of black raspberries: A U.S. Department of Agriculture (USDA) scientist and his commercial colleague have found black raspberries that have resistance to a disease-spreading aphid.

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