http://mpegmedia.abc.net.au/rural/telegraph/201112/r870136_8459255.mp3
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Cattle researchers are feeding grapes left over from wine making to cows, and seeing significant results.Known a grape mark, the left-over grapes are helping to reduce methane emissions from cows by about 20%.Keva Gocher speaks with Dr Peter Moate from the Victorian Department of Primary Industry.
http://www.abc.net.au/rural/telegraph/content/2011/s3390884.htm?site=southeastnsw
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