ECONOMIC AND FINANCIAL VIABILITY OF DIGESTER USE IN CATTLE CONFINEMENT FOR BEEF
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چکیده
منابع مشابه
Weed seed viability in composted beef cattle feedlot manure.
Manure composting has gained increased acceptance by the beef cattle (Bos taurus) feedlot industry in southern Alberta, Canada. Unlike fresh manure, compost is often promoted as being "weed-free." Studies were conducted with five weed species in 1997 and thirteen in 1999 to examine the effect of feedlot manure composting on weed seed viability. Weed seeds were buried in open-air compost windrow...
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ژورنال
عنوان ژورنال: Engenharia Agrícola
سال: 2017
ISSN: 0100-6916
DOI: 10.1590/1809-4430-eng.agric.v37n2p353-365/2017