Using ground covers in organic production

Studies by U.S. Department of Agriculture (USDA) scientists indicate that organic farmers who need to periodically amend their soils with compost after planting can still control weeds -- and hold down costs -- by using fabric ...

Dairy manure goes urban

When natural ecosystems are replaced by roads, homes, and commercial structures, soil is negatively impacted. Studies have shown that, among other issues, distressed urban soils are often significantly compacted, may have ...

Growing crops in the city

A case study published in the 2010 Journal of Natural Resources and Life Sciences Education by professors at Washington State University studies the challenges one organization faced in maintaining an urban market garden. ...

Table grapes' new ally: Muscodor albus

Small but mighty, a beneficial microbe called Muscodor albus may help protect fresh grapes from troublesome gray mold. Experiments conducted over the past several years by Agricultural Research Service (ARS) plant pathologist ...

Assessing antibiotic breakdown in manure

Agricultural Research Service (ARS) scientist Scott Yates is studying how oxytetracycline (OTC), an antibiotic that is administered to animals, breaks down in cattle manure.

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