BibTex RIS Kaynak Göster

The Effect of Adding of the Enzyme Products Xybeten and Protozin-A to a Diet on Ethological Parameters of Sheep

Yıl 2012, Cilt: 38 Sayı: 1, 59 - 66, 01.11.2011

Ivan Varlyakov Kina Sıvkova Veselin Radev Krassimira Uzunova

Öz

ABSTRACT

It has been studied the effect of adding synthetic multienzyms Xybeten and Protozin-A in the ration by examining basic behavioral activities of sheep. The experiment has been carried out using the period's method. During the test period the enzyme products are added at dose 1 g/kg mixture concentrate. Animal behavior is studied through direct individual continuous monitoring for 24 hours. The basic functional activities registered in the ethograms are: feeding, moving and rest as well as markers for presence of discomfort. It was found that the addition of Protozin-A and Xybeten to ration is not perceived as a stressor and is suitable for use as promoters of the digestive processes in sheep. Protozin-A has more significant effect on feeding activity as stimulator. Xybeten increases the number of chewing movements (P<0.01) and duration of rumination (P<0.01) per 1 bolus. The sheep spend most time on the feeding activity, followed by time spent on rest when environmental conditions are controlled by human.

Key Words: Animal behavior, enzyme, feeding additives, sheep

 

 

ÖZET

 

RASYONA KATILAN XYBETEN VE PROTOZİN-A ENZİM ÜRÜNLERİNİN KOYUNLARDAKİ ETHOLOJİK PARAMETRELER ÜZERİNE ETKİLERİ

 

Rasyona katılan sentetik enzimler olan Xybeten ve Protozin-A'nın koyunlardaki temel davranış faaliyetleri üzerine etkisi incelenmiştir. Deney, periyot yöntemi kullanılarak yapılmıştır. Test dönemi süresince, enzim ürünleri 1 g/kg konsantrasyonunda eklenmiştir. Hayvan davranışları bireysel olarak, 24 saat boyunca devamlı süreyle izlenmiştir. Ethograma kayıtlı temel fonksiyonel aktiviteler: beslenme, hareket ve dinlenme yanı sıra rahatsızlık varlığı belirleyicileridir. Rasyona katılan Protozin-A ve Xybeten bir stres olarak algılanmamış ve koyunlarda sindirim sistemi düzenleyicisi olarak kullanılmak üzere uygun olduğu saptanmıştır. Protozin-A'nın, beslenme aktivitesinin stimülanı olarak daha önemli bir etkisi vardır. Xybeten, çiğneme hareketleri sayısını (P<0,01) ve her kimus başına ruminasyon süresini (P<0,01) artırmıştır. Çevre koşulları insan tarafından kontrol edildiğinde, koyunlar en çok beslenme aktivitesine zaman harcamışlar, geri kalan zamanı dinlenmeye harcamışlardır.

Anahtar Kelimeler: Hayvan davranışları, enzim, yem katkı maddeleri, koyun

Anahtar Kelimeler

Hayvan davranışları enzim yem katkı maddeleri koyun

Kaynakça

  • Beauchemin, K.A., Rode, L . M . , Sewalt, V.J.H., 1995. Fibrolytic enzymes increase fiber digestibility and growth rate of steers fed dry forages. Canadian Journal of Animal Science 75, 641-644.
  • Beauchemin, K.A., Rode, L . M . , Sewalt, V.J.H., 1997. Effects of fibrolytic enzymes in corn and barley-based diets on performance and carcass characteristics of feedlot catle. Canadian Journal of Animal Science 77, 645-653.
  • Feng, P., Hunt, C., Pritchard, G., Julien, W., 1996. Effect of enzyme preparations on in situ and vitro degradation and in vivo digestive characteristics of mature cool-season grass forage in beef steers. Journal of Animal Science 74, 1349-1357.
  • Fischer, G., 1963. Giessen Scherifter Tierzucht und Haistrierdent 9-59.
  • Grigorova, N., Varlyakov, I . , Radev, V., Sivkova, K., 2010. Effect of multienzymatic preparations Hostazym C100 and Hostazym X100 on the total amount and molar ratio of volatile fatty acid concentration in the rumen content of lambs fed ad libitum. Animal Science (Bg) 47, 6, 25-30.
  • Hargreaves, A.L., Hutson, G.D., 1990. Changes in heart rate, plasma cortisol and haematocrit of sheep during shearing procedure. Applied Animal Behaviour Science 26, 91-101.
  • Hristov, A.N., McAllister, T.A., Cheng, K . J . , 1998. Effect of dietary or abomasal supplementation of exogenous polysaccharide-degrading enzymes on rumen fermentation and nutrient digestibility. Journal of Animal Science 76, 3146-3156.
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  • Lewis, G.E., Sanchez, W.K., Treacher, R., Hunt, C.W., Pritchard, G.T., 1995. Effect of direct- fed fibrolytic enzymes on lactational performance in mid-lactation Holstein cows. Proceedings, Western Section, American Society of Animal Science 46, 310-313.
  • Lynch, H., Hinch, G., Adams, D., 1992. The Behaviour of Sheep. CAB International and CSIRO, Australia.
  • Minton, J . , Apple, J . , Parsons, R., Bleha, E . , 1995. Stress associated concentration of plasma cortisol cannot account for reduced lymphocyte function and changes in serum enzymes in lambs exposed to restraint and isolation stress. Journal of Animal Science 73, 812-817
  • Rind, M.I., Phillips, C.J., 1999. The effects of group size on the ingestive and social behaviour on grazing dairy cows. Animal Science 68, 589ı 596.
  • Radev, V., Ribarski, S., Pamukova, D., 2002. Influence of multienzyme Protozin on fattening ability and meat quality of Rabbits. Animal Science (BG) 39 (4-5), 77-80.
  • Tossev, A., 1982. Animal Behaviour. Zemizdat, Sofia.
  • Uzunova, K., Miteva, C . , Mitev, Y . , Bivolarski, B., 2007. Adaptation and behaviour of animals - indicators of their welfare, Trakia Journal of Sciences 5, 16-18.
  • Varlyakov, I. 1989. Ethological evaluation of two perspective technologies for dairy cows. Ph.D. Dissertation.
  • Varlyakov, I . , Petkov, A., Enev, E . , 1995. Comparative study on development of eating behaviour and rumen activity in 3 breeds of lambs from different way of production. Animal Science (BG) 37 (5-8), 57-61.
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  • Varlyakov, I., Grigorova, N., Slavov, T., 2010. Effect of multienzymatic preparation Hostazym C 100 on body weight, some haematological and ethological parameters in yearling rams. Bulgarian Journal of Agricultural Sciences 16 (5), 659-664.
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Toplam 22 adet kaynakça vardır.

Ayrıntılar

Birincil Dil Türkçe
Bölüm Araştırma Makalesi
Yazarlar

Ivan Varlyakov Bu kişi benim

Kina Sıvkova Bu kişi benim

Veselin Radev Bu kişi benim

Krassimira Uzunova Bu kişi benim

Yayımlanma Tarihi 1 Kasım 2011
Yayımlandığı Sayı Yıl 2012 Cilt: 38 Sayı: 1

Kaynak Göster

APA Varlyakov, I., Sıvkova, K., Radev, V., Uzunova, K. (2011). The Effect of Adding of the Enzyme Products Xybeten and Protozin-A to a Diet on Ethological Parameters of Sheep. İstanbul Üniversitesi Veteriner Fakültesi Dergisi, 38(1), 59-66. https://doi.org/10.16988/iuvfd.32993
AMA Varlyakov I, Sıvkova K, Radev V, Uzunova K. The Effect of Adding of the Enzyme Products Xybeten and Protozin-A to a Diet on Ethological Parameters of Sheep. iuvfd. Kasım 2011;38(1):59-66. doi:10.16988/iuvfd.32993
Chicago Varlyakov, Ivan, Kina Sıvkova, Veselin Radev, ve Krassimira Uzunova. “The Effect of Adding of the Enzyme Products Xybeten and Protozin-A to a Diet on Ethological Parameters of Sheep”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 38, sy. 1 (Kasım 2011): 59-66. https://doi.org/10.16988/iuvfd.32993.
EndNote Varlyakov I, Sıvkova K, Radev V, Uzunova K (01 Kasım 2011) The Effect of Adding of the Enzyme Products Xybeten and Protozin-A to a Diet on Ethological Parameters of Sheep. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 38 1 59–66.
IEEE I. Varlyakov, K. Sıvkova, V. Radev, ve K. Uzunova, “The Effect of Adding of the Enzyme Products Xybeten and Protozin-A to a Diet on Ethological Parameters of Sheep”, iuvfd, c. 38, sy. 1, ss. 59–66, 2011, doi: 10.16988/iuvfd.32993.
ISNAD Varlyakov, Ivan vd. “The Effect of Adding of the Enzyme Products Xybeten and Protozin-A to a Diet on Ethological Parameters of Sheep”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi 38/1 (Kasım 2011), 59-66. https://doi.org/10.16988/iuvfd.32993.
JAMA Varlyakov I, Sıvkova K, Radev V, Uzunova K. The Effect of Adding of the Enzyme Products Xybeten and Protozin-A to a Diet on Ethological Parameters of Sheep. iuvfd. 2011;38:59–66.
MLA Varlyakov, Ivan vd. “The Effect of Adding of the Enzyme Products Xybeten and Protozin-A to a Diet on Ethological Parameters of Sheep”. İstanbul Üniversitesi Veteriner Fakültesi Dergisi, c. 38, sy. 1, 2011, ss. 59-66, doi:10.16988/iuvfd.32993.
Vancouver Varlyakov I, Sıvkova K, Radev V, Uzunova K. The Effect of Adding of the Enzyme Products Xybeten and Protozin-A to a Diet on Ethological Parameters of Sheep. iuvfd. 2011;38(1):59-66.