Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Anna C. Hansen"'
Publikováno v:
Dairy, Vol 5, Iss 1, Pp 13-32 (2023)
Stable flies, Stomoxys calcitrans (L.), are important biting pests of dairy cattle and other livestock. These flies develop in decaying organic matter, such as soiled animal bedding. As part of a larger study of management options in organic dairy pr
Externí odkaz:
https://doaj.org/article/ce8f6d26b0ee4277aa74c84e77aa7a6d
Publikováno v:
Animals, Vol 13, Iss 24, p 3847 (2023)
Thirty-four crossbred dairy cows were observed on pasture six times per week from June to August 2014 at the University of Minnesota West Central Research and Outreach Center grazing dairy in Morris, MN, for defensive behaviors in response to three s
Externí odkaz:
https://doaj.org/article/61370fae4dac4e60badf99ef5af1009f
Publikováno v:
Obstetrics & Gynecology. 135:34S