Twenty Holstein calves were used to investigate the effects of mannanoligosaccharides (MOS) supplementation in whole milk on growth performance, faecal score, pH, selected bacterial populations and health during preweaning period. Healthy by clinical examination allocated one two groups (control [CG] experimental [EG]) at 5 days old. Each group consisted male female calves. calf EG was supplemented with 7 g/d a MOS product (Celmanax) from 56 age. supplement mixed once morning administered...

1. An experiment was conducted with 360 Lohmann LSL-Classic White Leghorn layers (64 weeks old) to evaluate the effects of supplementation microbial phytase on production, egg quality, bone, selected manure parameters and feed costs. 2. Experimental diets were formulated as follows: (1) maize-soybean (CS), (2) CS+300 units (FTU)/kg diet which recoup only calcium available phosphorus equivalency for (CS+PHYCa+P), (3) FTU/kg total nutrient (CS+PHYtotal), (4) CS+100 g/kg distiller's dried...

Fifty newborn Saanen kids were used to study the effects of inulin supplementation on faecal score, pH, selected bacterial population, BW, body temperature, haematological traits, health parameters and incidence diarrhoea. Kids sorted by parity their dams multiple birth (twin or triplet) assigned one two groups (control: CG, experimental: EG) at birth. Each group consisted 25 kids. The similar with regard sex weight. All fed colostrum for first 3 days after birth, then in EG adapted an...

The aim of this study was to determine the effects initial fattening age on carcass and meat quality Simmental bulls imported from Austria Turkey. These animals were allocated two ages groups, namely young (n = 74) old group 61) at 5.5 7.5 months old, respectively. After reaching target final weights, slaughtered characteristics, area circumference longissimus thoracis et lumborum (LTL) muscle, marbling score, quality, including cooking loss, water-holding capacity (WHC), shear force (WBSF),...

The objective of this experiment was to investigate the effects synchronizing dietary starch and crude protein (CP) degradation in rumen on nutrient utilization, fermentation, total tract digestibility sheep. four diets were formulated with different rates CP release but similar metabolic energy, starch, CP. slowly degradable protein; rapidly protein. fed cannulated sheep ad libitum two equal portions, using a 4x4 Latin square design.Dry matter intake (DM) not influenced by either rate or...

The objectives of this research were to evaluate the effects increasing levels dry corn gluten feed (DCGF) on matter intake (DMI), chewing activity, and rumen fermentation when used replace a portion silage in diets for lactating Holstein cows. Eight primiparous cows averaging 98±20 d milk weighing 515±20 kg randomly assigned 4x4 Latin square design with 4 week periods. Dietary treatments 1) control (C) 50% forage (corn wheat straw, 35%, 15% DM basis, respectively), 2) low DCGF diet (L-DCGF)...

Seventeen nonlactating Holstein cows were superovulated in a Latin-square designed experiment to determine the effects of increased propylene glycol (PROP) and luteinizing hormone (LH) during antral follicle development on ovarian function, fertilization, early embryo quality. PROP was orally drenched every 4 h for 7 days induce hyperinsulinemia associated metabolic changes. LH concentrations altered by increasing (3-fold) last 2 superovulation. Treatment groups as follows: (1) control-oral...

The aim of this experiment was to investigate the effects partial replacement corn silage with long alfalfa hay and/or coarse chopped wheat straw on biochemical parameters in late lactating Holstein primiparous dairy cows. Twelve cows including four equipped a rumen cannula, averaging 210 ± 20 days milk and weighing 575 50 kg were randomly assigned 4 × Latin square design. During each 21-days periods, fed total mixed diets that varied forage sources: (1) 50% (CS), (2) 35% + 15% (CSW), (3)...

Colostrum plays a crucial role in the passive transfer of immunity (PTI) calves. The quality and quantity colostrum have significant impact on PTI. objective this study was to assess dairy farms different sizes. A total 660 samples were obtained from 28 11 provinces Türkiye. divided into five groups according size: Group I (1–100, n = 26), II (101–200, 37), III (201–500, 200), IV (501–1000, 235), V (> 1000, 162). assessed by Brix refractometer (≤ 22% indicates poor colostrum) evaluated...

The objective of this experiment was to evaluate the effects partial replacement corn silage with long alfalfa hay and/or coarse chopped wheat straw on neutral detergent fibre (NDF) rumen degradability, milk yield and composition in late lactating dairy cows fed diets 50% forage dry matter basis. Twelve Holstein primiparous including four equipped a cannula, averaging 210 ± 20 d weighing 575 50 kg were randomly assigned 4x4 Latin square design. During each 21-d periods, 4 total mixed that...

The objective of this study was to investigate the usefulness leptin measurements for predicting back fat thickness and amount carcase in lambs with varying body weights (BWs). Blood samples were taken from 20 male Awassi at 20, 25, 30, 35, 40 kg BW. Tail, omental, dissected, total measured slaughter (40 BW). Ultrasound (UFT) increased BW (p < .05) whereas concentration tended increase = .09). Serum correlated (r 0.53, 0.52, 0.51 0.61, respectively; p UFT 0.50, 0.59, .05); therefore it...

The aim of this study was to determine the effects three different dietary starch levels on postpartum milk yield, blood metabolites, and reproductive traits in cows. A total 23 primiparous Holstein-Friesian cows were fed diets including a dry matter basis from parturition until day 80. Cows randomly assigned into groups according levels: low (LS, 16%, n = 7), medium (MS, 20%, 8), high (HS, 24%, 8). Milk yields recorded daily, body condition score (BCS) determined every week. Transrectal...

&amp;nbsp;The objective of this report was to describe peracute urea poisoning deaths in 84 Ile de France and Merinos breed sheep due following the consumption new packages grain barley on July 30, 2014 Ivrindi, Balıkesir, Turkey. The owner a local veterinarian reported that farm there were total 800 sheep, 325 animals fed with barleys which observed dead after feeding three-four hours. Clinical signs all affected prior death uneasiness ataxia, incoordination, grinding teeth, salivation,...

The objective of this trial was to determine the effect exogenous amylase during transition period in dairy cows on dry matter intake and lactation performance.The supplementation diets with low starch concentration (19.5% matter) moderate (15.5% evaluated.A total 30 multiparus Holstein were randomly assigned two groups fed (n=15) or without (n=15).Treatments granular (0.5 g Ronozyme RumiStar per kg mixed ration control.The research conducted starting at 21 d prepartum until 84...

This study conducted to determine effect of the rumen-protected choline and methionine supplementation peripartum dairy cattle on metabolic profile, disorders some reproductive parameters. For this, 3-6 year-old, multiparous, healthy pregnant 32 high-yield Holstein cows were divided into 4 different groups during trial as: a control (CON) group with no ration; 75 gr/day chloride (CHOL) supplemented group, 42 gr/ day (MET) (MET + CHOL) three weeks before after parturation. Blood samples taken...