Journal of Veterinary Clinics (한국임상수의학회지)

The Korean Society of Veterinary Clinics (한국임상수의학회)
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The Effects of Calcium Gluconate Injection and Administration of Anion Feeds on Prevention of the Abomasal Displacement and Retained Placenta in Dairy Cows

유우에 있어서 Calcium gluconate 주사와 음이온 사료 급여에 따른 제4위전위증 및 후산정체 예방효과

  • Cho Jin-Haeng (College of Veterinary Medicine, Chungnam National University) ;
  • Kim Young-chan (Paju Dairy Clinic, Seoul Dairy Cooperative) ;
  • Yun Young-hyun (College of Veterinary Medicine, Chungnam National University) ;
  • Kim Duck-hwan (College of Veterinary Medicine, Chungnam National University)
  • 조진행 (충남대학교 수의과대학) ;
  • 김영찬 (서울우유협동조합 파주유우진료소) ;
  • 윤용현 (충남대학교 수의과대학) ;
  • 김덕환 (충남대학교 수의과대학)
  • Published : 2005.06.01
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Abstract

The preventive effects of calcium gluconate injection and administration of anion feed on occurrence rates of the abomasal displacement and retained placenta were examined from 86 pregnant cows reared in Paju and Goyang cities in Gyunggi Province. The cows were divided into 3 groups: control (30 heads), experimental group I (28 heads) and experimental group II (28 heads), respectively. The control cows were not treated at all. The cows in experimental group I were intravenously injected with calcium gluconate(CMPK, Am. Tech. Canada, 10 g/head). The cows in experimental group II were given with the anion feed (Goyang TMR, Korea, 9 kg/head/day). The occurrence rates of the abomasal displacement in experimental groups were lower than that of control group and experimental group revealed the lowest prevalence rate, however, significance was not detected. The occurrence rate of retained placenta in experimental groups revealed lower prevalence than that of control group and experiment group II showed the lowest prevalence rate(p<0.01). Considering the above findings collectively, it was thought that administration of anion feeds was affective for prevention of the bovine retained placenta during drying milk period.

Keywords

References

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