期刊论文详细信息
Irish Veterinary Journal
Effect of liner design, pulsator setting, and vacuum level on bovine teat tissue changes and milking characteristics as measured by ultrasonography
Myles V Rath1  Edmond J O'Callaghan2  David E Gleeson2 
[1] Faculty of Agriculture, University College Dublin, Belfield, Dublin 4, Ireland;Teagasc, Moorepark Research Centre, Fermoy, Co Cork, Ireland
关键词: Ultrasonography;    Milk liner;    Pulsation;    Teat tissue;    Machine milking;    Cattle;   
Others  :  1150665
DOI  :  10.1186/2046-0481-57-5-289
PDF
【 授权许可】

   

【 预 览 】
附件列表
Files Size Format View
20150405211158442.pdf 1896KB PDF download
【 参考文献 】
  • [1]Banting A: Ultrasonographical examination of the mammary gland in cows with induced S. aureus mastitis: A criterion for prognosis and evaluation of therapy. Cattle Practice 1998, 6:121-124.
  • [2]Brandsman S: The influence of vacuum level, pulsation ratio and type on milk flowrate (machine time) and completeness of milking. In Proceedings of Symposium on Machine Milking, University of Reading, Reading, England Edited by Dodd FH . 1968, 1-59.
  • [3]Craig TV, Force DK, Bremel DH, Stressen S: Effect of pulsation ratio, pulsation rate and teatcup liner design on milking rate and milk production. Journal of Dairy Science 1991, 74:1243-1251.
  • [4]Gleeson DE, O'Callaghan E: Effect of system vacuum level on bovine teat-tissue reaction and milking characteristics. Proceedings, Annual Meeting of National Mastitis Council 1999, 38:209-210.
  • [5]Gleeson DE, O'Callaghan E: Effects of high and low levels of vacuum fluctuations on milk yield, teat-tissue condition, milk composition and new infection. Proceedings of Irish Grassland and Animal Production Association 2001, 27:65-66.
  • [6]Gleeson E, O'Callaghan EJ, Rath M: Effect of milking on bovine teat tissue as measured by ultrasonography. Irish Veterinary Journal 2002, 55:628-632.
  • [7]Genstat 5 Release 3.2: Lawes Agricultural Trust, Rothamsed Experimental Station. 1995.
  • [8]Hamann J: Physio-pathological aspects of machine milking. Proceedings of the International Symposium on Bovine Mastitis, Milan 1992, 53-67.
  • [9]Hamann J, Mein GA, Wetzel S: Teat tissue reactions to milking: Effects of vacuum level. Journal of Dairy Science 1993, 76:1040-1046.
  • [10]Hamann J, Mein GA, Burkhard N: Recommended method for measuring changes in thickness of the bovine teat with spring-loaded calipers. Journal of Dairy Research 1996, 63:309-313.
  • [11]Hamann J, Nipp B, Mein GA: Improving milk quality by improving teat condition: a new method of measuring teat tissue reactions to milking. Milchwissenschaft 1988, 43:651-653.
  • [12]Hamann J, Mein GA: Measurement of machine-induced changes in the thickness of the bovine teat. Journal of Dairy Research 1990, 57:495-505.
  • [13]Hamann J, Mein GA: Teat thickness changes may provide biological test for effective pulsation. Journal of Dairy Research 1996, 63:309-313.
  • [14]ISO 5707: Milking machine installations - construction and performance. International Standard Organisation, Geneva, Switzerland; 1996:47.
  • [15]Neijenhuis F, Hogeveen H, Klungel G: Recovery time of cow teats after milking as determined by ultrasound scanning. Proceedings International Conference on Mastitis and Machine Milking, Cork 1999, 39-41.
  • [16]O'Brien B: Milking Machine Factors Affecting Intra-unit Pathogen Transfer, Teat Condition And Occurrence Of Mastitis Infections In Bovines. In Ph.D Thesis. National University of Ireland; 1988.
  • [17]O'Callaghan EJ: Influence of liner design on interactions of the teat and liner. Irish Journal of Agricultural and Food Research 2001, 40:169-176.
  • [18]O'Callaghan EJ: Measurement of vacuum in the cluster using a milkflow simulator. Irish Journal of Agricultural Research 1998, 37:137. (Abstract)
  • [19]O'Callaghan EJ: Effects of pulsation characteristics on machine yield, milking time and cluster stability. Irish Journal of Agricultural Research 1998, 37:201-207.
  • [20]O'Shea PE, O'Shea J, O'Callaghan E, Gonzalez-Arraez A: Effect of varying pulsation chamber vacuum phases on milking characteristics. In Milking Machine Research at Moorepark, 1978-1982. Dublin: An Foras Taluntais; 1983:96-118.
  • [21]Spencer SB, Griel LC, Goldberg JJ: Ultrasography of the bovine teat before and after milking. Proceedings at XXXII International Symposium on Animal Production: Advances in Technology, Accuracy and Management, Milan 1997, 7.
  • [22]Spencer SB, Griel LC, Goldberg JJ: The use of ultrasonography to measure teat congestion. Proceedings of National Mastitis Council Meeting 1996, 35:172-173.
  • [23]Zecconi A, Hamann J, Bronzo V, Ruffo G: Machine-induced teat tissue reactions and infection risk in a dairy herd free of contagious mastitis pathogens. Journal of Dairy Research 1992, 59:265-271.
  文献评价指标  
  下载次数:8次 浏览次数:5次