[UH-D] 30. Udder Health and Milk Quality

Thu. Aug 30, 2018 8:30 AM - 10:15 AM Room A (Main Hall)

Pamela Ruegg (USA), Shiro Miyoshi (Japan)

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8:30 AM - 8:45 AM

[UH-17] Quarter-based selective dry cow therapy using on-farm diagnostics: preliminary results of a randomized controlled trial

〇Fidele Kabera^1,2, Simon Dufour^1,2, Greg Keefe^2,3, Jean-Philippe Roy^1,2 (1. Universite de Montreal, Saint-Hyacinthe, QC, Canada , 2. Canadian Bovine Mastitis and Milk Quality Research Network, Saint-Hyacinthe, QC, Canada , 3. University of Prince Edward Island, Charlottetown, PE, Canada )

8:45 AM - 9:00 AM

[UH-18] Effect of dry cow treatment of a teat sealant alone or in combination with antibiotic when applied at the cow or quarter level.

〇Jantijn M Swinkels¹, Andrew J Bradley^2,3 (1. MSD Animal Health, Global Ruminants Business Unit, Boxmeer, The Netherlands, 2. Quality Milk Management Services Ltd., Easton, Somerset, United Kingdom, 3. School of Veterinary Medicine and Science, University of Nottingham, Sutton Bonington, Leicestershire, United Kingdom)

9:00 AM - 9:15 AM

[UH-19] Study on Udder Health and Milk Quality, and its Relation to Dry Cow Therapy in Sahiwal Cows

Amarpreet Singh¹, 〇BALJINDER KUMAR BANSAL¹, Dhiraj Kumar Gupta¹, Swaran Singh¹ (1. Guru Angad Dev Veterinary and Animal Sciences University, Ludhiana, Punjab, India- 141004)

9:15 AM - 9:30 AM

[UH-20] Incomplete Milking in Early Lactation Increases the Odds of Eliminating Intramammary Infections: Results from a Randomized Controlled Trial

〇Catarina Krug¹, Pierre-Alexandre Morin¹, Jean-Philippe Roy¹, Jocelyn Dubuc¹, Pierre Lacasse², Simon Dufour¹ (1. Université de Montréal, St-Hyacinthe, QC, Canada, 2. Agriculture Canada, Sherbrooke, QC, Canada)

9:30 AM - 9:45 AM

[UH-21] **The effect of celery extract (Apium graveolens) on the lactation edema, mastitis and milk composition in Holstein dairy cattle**

〇Akbar Pirestani¹, Mahsa shaikh shahrokha² (1. Department of Animal Science, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran; Transgenesis Center of Excellence, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran, 2. Department of Animal Science, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran)

9:45 AM - 10:00 AM

[UH-22] The severity of periparturient udder edema in dairy cattle is inversely associated with the cross-sectional area of the cranial epigastric veins draining the mammary gland

〇Peter Constable¹, Mark W. Hiew², Shymaa A. El Badawy³, Ameer A. Megahed^1,4 (1. University of Illinois at Urbana-Champaign, 2. Universiti Putra Malaysia, 3. Cairo University, 4. Benha University)

10:00 AM - 10:15 AM

[UH-23] Treatment of Staphylococcus aureus mastitis with recombinant bovine GM-CSF

〇YOSHIO KIKU¹, TOMOMI OZAWA¹, HIDEYUKI TAKAHASHI^1,2, SHIRO KUSHIBIKI³, MITSUHIRO MIYAZAWA⁴, KEN-ICHIRO TATEMATSU⁴, SHIGEKI INUMARU¹, HIROYUKI SHINGU³, YUYA NAGASAWA¹, TOMOHITO HAYASHI¹ , (1. National Institute of Animal Health, NARO, 2. Japan Association for Techno-innovation in Agriculture, Forestry and Fisheries, 3. Institute of Livestock and Grassland Science, NARO, 4. Institute of Agrobiological Sciences, NARO)