Besi sığırı rasyonlarına maya kültürü ilavesinin besi performansı ile bazı rumen ve kan parametreleri üzerine etkisi

ŞEHU, GÜMÜŞ Hıdır;

doi:10.1501/vetfak_0000002707

Cited by 3 publications

(1 citation statement)

References 21 publications

(27 reference statements)

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“…Probiotics were also reported to enhance digestion and FCR and improve BWG in young ruminants (Robinson, 2002). Moreover, BWG value increased with the use of Saccharomyces cerevisiae in cattle diets, whereas the final BWG and average BWG were not affected (Gümüş & Şehu, 2016). Alhidary et al (2016) reported that direct-fed microbial supplementation in grazing Awassi lambs had a positive impact on BWG, whereas Saleem et al (2017) stated that the effect of probiotic additive on BW and BWG in the preweaning period was not significant.…”

Section: Resultsmentioning

confidence: 99%

Use of Lactobacillus farciminis to improve antioxidant status of Tuj lambs

Aydın¹,

Merhan²,

Bulut³

et al. 2021

SA J. An. Sci.

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The aim of this study was to investigate the effects of Lactobacillus farciminis on growth traits and antioxidant status in preweaning and postweaning Tuj lambs. Twenty lambs were divided into four groups, regardless of gender, with a mean live weight of 7.81 ± 0.50 kg. At the start of the experiment, the average age of the lambs was seven days. During the six-week preweaning period, control (C) lambs were fed with colostrum only, and Lactobacillus farciminis was given orally to the treated lambs at 1 g/day/lamb (L1), 2 g/day/lamb (L2) or 4 g/day/lamb (L3). The experiment continued for a total of 22 weeks. During the first six weeks, bodyweight (BW) increased significantly in L1 at the sixth week. Also during this period, bodyweight gain (BWG) in L2 at 2 - 3 weeks and in L3 at 5 - 6 weeks differed from C. In the subsequent period, BW and BWG were not affected by probiotic supplementation. The effects of probiotic supplementation on malondialdehyde (MDA), nitric oxide (NO), superoxide dismutase (SOD), glutathione peroxidase (GPx), and catalase (CAT) were significant throughout the experiment, with the effect on glutathione (GSH) also being important in the first six weeks. Thus, Lactobacillus farciminis provided orally to Tuj breed lambs could be used to improve their antioxidant status without compromising growth.

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Section: Resultsmentioning

confidence: 99%

Use of Lactobacillus farciminis to improve antioxidant status of Tuj lambs

Aydın¹,

Merhan²,

Bulut³

et al. 2021

SA J. An. Sci.

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Effects of Anise Supplement to Ration of Beef Cattle on Performance and Some Blood Parameters

Demirhan

Karafakıoğlu

2021

Kocatepe Veterinary Journal

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In the current study, 14 male Holstein calves aged 11-12 months were used from the Usak Cattle Breeders Association Research Farm. In this study lasting for 60 days, 14 cattle were used and divided into 2 groups as control and treatment. The feeding method, which is routinely applied in the enterprise, was applied to the control group. In addition to the same ration, 250 gr/head/day crushed anise seed powder feed additive was poured on the feed of the treatment group consisting of the other 7 animals. The live weight yields of all animals were weighed on the 30th and 60th days of the study, the individual daily live weight gains of the animals were calculated. Animals in the treatment group gained 286 gr more live weight per day. Some blood parameters (glucose, total protein, albumin, AST, GGT, cholesterol, TAS, TOS) were examined in blood samples taken from the tail vein at the beginning and end of the study. In the study, it was determined that the statistical difference between the control and experimental groups in terms of fattening performance and blood parameters was insignificant. The results of the current study have revealed that more comprehensive studies should be carried out on the addition of anise seed powder to cattle feed.

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Effects of replacing grain feed with rumen-protected fat on feedlot performance, ruminal parameters and blood metabolites in growing Merino lambs’ diets during the hot season

Gümüş

Oğuz

et al. 2022

Ankara Üniversitesi Veteriner Fakültesi Dergisi

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In this study, the effects of rumen-protected fat (RPF) were evaluated as an energy source for partial replacement of grain feed in the diets of Merino male lambs during the hot season. Fourteen six months old Merino male lambs weighing average of 2 29.59 kg were randomly allocated into two groups: control diet (CON) and diets supplemented with 30 g/kg RPF. Live weight (LW), dry matter intake (DMI) and average daily gain (ADG) were recorded, and the feed conversion ratio (FCR) was then calculated.The ruminal pH, the ruminal ammonia nitrogen concentrations (NH3-N) value, the molar proportion of volatile fatty acid (VFA), blood serum as well as hematological parameters were determined and protozoa numbers were counted. While the live weight and daily gain of the lambs were not influenced by dietary treatments, DMI was increased with RPF supplementation. The ruminal pH, VFA and ruminal NH3-N concentrations were unchanged, but the protozoa numbers decreased significantly by RPF supplementation (P<0.05). RPF supplementation significantly affected some serum and hematological parameters in comparison to the control group. In conclusion, RPF may be added to concentrate mixture lamb feed at the level of 30 g/kg to enhance the diet energy density without negatively changing the animal's performance.

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Besi sığırı rasyonlarına maya kültürü ilavesinin besi performansı ile bazı rumen ve kan parametreleri üzerine etkisi

Cited by 3 publications

References 21 publications

Use of Lactobacillus farciminis to improve antioxidant status of Tuj lambs

Use of Lactobacillus farciminis to improve antioxidant status of Tuj lambs

Effects of Anise Supplement to Ration of Beef Cattle on Performance and Some Blood Parameters

Effects of replacing grain feed with rumen-protected fat on feedlot performance, ruminal parameters and blood metabolites in growing Merino lambs’ diets during the hot season

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