Veterinarski arhiv, Vol. 87 No. 6, 2017.
Izvorni znanstveni članak
https://doi.org/10.24099/vet.arhiv.160704a
Potential of wormwood (Artemisia absinthium) as a feed supplement in rabbit diet: effect on controlling rabbit coccidiosis, antioxidative systems and growth performance
Sanja J. Popović
; Institute of Food Technology, University of Novi Sad, Novi Sad, Serbia
Ljiljana M. Kostadinović
; Institute of Food Technology, University of Novi Sad, Novi Sad, Serbia
Nikola M. Puvača
; Patent Co. DOO, Mišićevo, Serbia
Bojana M. Kokić
; Institute of Food Technology, University of Novi Sad, Novi Sad, Serbia
Ivana S. Čabarkapa
; Institute of Food Technology, University of Novi Sad, Novi Sad, Serbia
Olivera M. Đuragić
; Institute of Food Technology, University of Novi Sad, Novi Sad, Serbia
Sažetak
The objective of the study was the investigation of dietary inclusion of Artemisia absinthium as a potential anticoccidial drug in rabbit diet, as well as a growth promoter and antioxidant in rabbit nutrition. The in vivo investigation was carried out on 120 male New Zealand white rabbits. The rabbits were distributed into four dietary treatments with ten replicates each. Two levels of whole wormwood plant were used: 100 g/kg (WW100) and 200 g/kg (WW200). The control treatment (C) was basal diet, and one treatment (CR) received chemical coccidiostat robenidine, supplemented in the amount of 6 g/kg.
The rabbits were given ad libitum access to water and feed throughout the entire trial period. Feed intake was measured on a daily basis, while body weight was monitored at an individual level during the entire experimental period every seven days, for a total of 77 days. Blood and liver samples were collected for enzyme analyses, where oocyst counts were determined in 1 g of rabbit feces. At the end of the trial, the addition of 200 g/kg of wormwood led to the highest body weight (3047 g), as well to the lowest feed conversion ratio (3.20 kg/kg) with significant differences compared to the control treatment (3.75 kg/kg). The highest recorded glutatione reductase value was with treatment WW100, with significant differences to other experimental treatments. Consumption of coccidiostat and dried wormwood plant in different levels led to a notably lower malondialdehyde content in liver homogenate compared to the control treatment. Finally, the lowest number of oocysts was found in the treatment receiving wormwood in a concentration of 100 g/kg. On the basis of the results achieved, it may be noticed that wormwood supplementation in the diet of rabbits has a positive influence on growth performance, as well on antioxidative systems in rabbits. Subsequently, it was shown that wormwood can successfully be used in reducing the number of oocysts in rabbits.
Ključne riječi
antioxidative system; coccidiosis; growth performance; rabbit; wormwood
Hrčak ID:
189402
URI
Datum izdavanja:
9.11.2017.
Posjeta: 2.558 *