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Winter Cattle Lice
Lice infestations during winter housing represent a significant challenge for cattle producers, particularly organic operations raising cattle without chemical inputs. This series of fact sheets from University of Vermont Extension describes the life cycle of cattle lice, control strategies based on integrated pest management (IPM) principles, and the use of essential oils as alternative controls. […]
Johne’s Disease Fact Sheets
Johne’s disease is an infectious disease of ruminants that reduces profitability of infected herds and is difficult to control. These University of Vermont fact sheets (combined into a 16-page PDF) answer questions about what Johne's disease is, how it spreads and how to control the disease.
Managing Staph aureus on the Organic Dairy
Staphylococcus aureus is a bacterium that causes mastitis in dairy cattle. Staph aureus mastitis is highly contagious and can easily spread among the herd. Organic dairy farmer Katie Webb Clark conducted a Northeast SARE Farmer Grant project to test milking hygiene and preventative management protocols used in the U.S. and New Zealand, trialed Manuka honey […]