Influence of Vacuum Level and Overmilking on Udder Health and Teat Thickness Changes in Dairy Ewes

Journal of Dairy Science | December 1, 2003| | Copyright

ABSTRACT

The effects of vacuum level and overmilking on udder health were studied in ewes. Vacuum levels of 36 and 42 kPa were assigned to two groups of 23 Manchega ewes in a crossover study design with two experimental periods of 5 wk for each. Moreover, for each ewe, one teat was overmilked 1.5 to 2 min at all milkings during these 10 wk. The milking machine used had a midlevel milkline and pulsation was fixed at 180 cycles per min and a pulsation ratio of 50:50. Bacterial exposure of all teats was increased by dipping them in a suspension of Staphylococcus simulons at eight milkings of ...

Read all of this article with a FREE trial to HighBeam Research

Related newspaper, magazine, and trade journal articles from HighBeam Research

(Including press releases, facts, information, and biographies)

MARKINGS MAY BE WORK OF A SPACE CADET MYSTERIOUS SIGNS BAFFLE BALTIMORE.(LIFE & LEISURE)
Newspaper article from: Albany Times Union (Albany, NY) ; ...all we can do is try to decode the words: Toynbee Ideas in Kubrick's 2001 Resurrect Dead...Back to our street marker. What does Toynbee mean? The late British historian Arnold Joseph Toynbee was renowned for ``A Study of History...
SOURCE OF CRYPTIC REFERENCE TO FILMMAKER KUBRICK A MYSTERY `2001' STREET MARKERS MYSTIFY.(CAPITAL REGION)
Newspaper article from: Albany Times Union (Albany, NY) ; ...all we can do is try to decode the words: Toynbee Ideas in Kubrick's 2001 Resurrect Dead...Back to our street marker. What does Toynbee mean? The late British historian Arnold Joseph Toynbee was renowned for ``A Study of History...
Anniversaries
Newspaper article from: The Independent - London ; ...wrecked and drowned off the Scilly Isles, 1707; Samuel Arnold, composer, 1802; Thomas Sheraton, cabinet-maker...painter, 1972; Pablo Casals, cellist, 1973; Arnold Joseph Toynbee, historian, 1975; Nadia Juliette Boulanger, music...
Today in History - March 24
News Wire article from: AP Online ; ...earned the bronze. Today's Birthdays: Animator Joseph Barbera is 91. Fashion and costume designer Bob Mackie...expansion coinciding with deterioration in quality. _ Arnold Joseph Toynbee, English historian (1889-1975).
Loma Linda is following Redlands' path to destruction
Newspaper article from: Redlands Daily Facts ; ...every civilization furnishes examples of geographical expansion coinciding with deterioration in quality." - Arnold Joseph Toynbee, English historian (1889-1975) Marcy Ruffalo Redlands
CONFUSED BORDER PROBLEM IS ONLY GETTING WORSE
Newspaper article from: Evansville Courier & Press (2007-Current) ; ...ensure that most basic thing a government ensures - justice. Nations failing to do that don't do well. Read Arnold Joseph Toynbee's "A Study of History." Read the Old Testament. Read the 380-page bill introduced in the Senate. You will...
The Wenzhouese community in New York City.
Magazine article from: Chinese America: History and Perspectives ; ...written by other authors. All mention of the first person in this essay refers to Mr. Ma. The famous historian Arnold Joseph Toynbee (1889-1975) in his major work A Study of History has suggested that the development of a civilization depends...
FirstAlert[tm] 4/14: Saching The General.
News Wire article from: Investrend ; ...Ritchie Blackmore Today is: Children With Alopecia Day, Pan American Day. Happy Birthday: Christiaan Huygens, Arnold Joseph Toynbee, Sir John Gielgud, Rod Steiger, Loretta Lynn, Pete Rose, Valeriy Brumel, Ritchie Blackmore, Brad Garrett...
Letter: In brief
Newspaper article from: The Independent - London ; Sir: The British historian Arnold Joseph Toynbee distinguished 21 civilisations. Surely the lesson of history is that there have been different civilisations in the past, and...
Gazette: Anniversaries
Newspaper article from: The Independent - London ; Births: Christiaan Huygens, astronomer, physicist and mathematician, 1629; Arnold Joseph Toynbee, historian, 1889; Francois Duvalier, Haitian dictator ("Papa Doc"), 1907. Deaths: George Frederick Handel, composer...

Find more facts and information related to the article "Influence of Vacuum Level and Overmilking on ..."