Last updated on April 24, 2014 at 1:21 EDT

Latest Sylvie Brouder Stories

2009-07-21 12:22:22

Amounts of carbon discharged from manure spread on tiled fields is about the same as other sources of fertilizer, Purdue University scientists in Indiana said. Tiles set beneath farm fields direct excess water from the soil into streams. It was traditionally believed tiles flush manure into water systems more quickly, increasing the growth of bacteria, such as E.coli, which consume the dissolved carbon found in effluent, Purdue agronomists Ron Turco and Sylvie Brouder said. Six years of...