scholarly journals Supplementation with sodium butyrate improves rumen fermentation, antioxidant capability, and immune function in dairy calves before weaning

2020 ◽  
Author(s):  
Wenhui Liu ◽  
A La Teng Zhu La ◽  
Alexander Evans ◽  
Shengtao Gao ◽  
Zhongtang Yu ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Body Weight ◽  
Immune Function ◽  
Growth Performance ◽  
Sodium Butyrate ◽  
Rumen Fluid ◽  
Rumen Fermentation ◽  
Control Group ◽  
Quadratic Effect ◽  
Treatment Groups

Abstract Background Short-chain fatty acids including butyrate have received increasing research interest as potential alternatives to antibiotic growth promoters (AGP) in animal production. This study was conducted to evaluate the effects of supplementation of sodium butyrate (SB) on the growth performance, rumen fermentation, antioxidant capacity, and immune response of calves before weaning. Healthy Holstein female calves (4-day-old; 40 ± 5 kg of body weight) were randomly allocated to 1 of 4 treatment groups (n = 10 per group). The control group was fed no SB (SB0), while the other groups were supplemented with 2% (SB2), 4% (SB4), or 6% (SB6) of SB/kg of dry matter. All calves were housed in individual hutches. Results The SB supplementation enhanced growth rate and improved feed conversion into body weight gain compared with the SB0 group. At 60 days of age, the rumen fluid pH increases quadratically with increased SB supplementation, and the ammonia nitrogen (NH3-N) concentration of rumen fluid in the treatment groups were significantly lower than that of the SB0 group. There was a quadratic effect that indicated that the SB4 treatment was most effective in reducing the NH3-N concentration. The concentration of volatile fatty acids and Acetic: Propionic in rumen fluid were not affected by SB in any groups. At 28 days of age, the serum level of maleic dialdehyde of the SB groups was significantly lower than that of the control group, and the glutathione peroxidase activity in the serum of group SB4 was significantly increased compared with the that of the control group. At 28 days of age, SB had a quadratic effect on serum immunoglobulin A concentration, with the greatest increase being observed in group SB4. At 60 days of age, the serum immunoglobulin G concentration increased linearly as SB levels increased. Conclusions Under the conditions of this study, there were positive effects of SB supplementation on growth performance, rumen fermentation, antioxidant ability, and immune function in calves before weaning. We recommended 4% as the optimal SB supplementation level to improve growth, antioxidant and immune function of calves before weaning.

Effect of chedu and mattha on growth performance of Murrah buffalo calves

2016 ◽  
Author(s):  
Ramesh Kumar ◽  
Sanjay Kumar ◽  
Jyoti Palod ◽  
Himani Tewari ◽  
Balwan Singh
Keyword(s):  
Body Weight ◽  
Health Status ◽  
Growth Performance ◽  
Research Work ◽  
Experimental Period ◽  
Control Group ◽  
Buffalo Calves ◽  
Early Puberty ◽  
Murrah Buffalo ◽  
Treatment Groups

The aim of the present study was to determine the effect of chedu and mattha on growth performance of Murrah buffalo calves. To assess the effect of chedu and mattha on growth rate, 20 growing buffalo calves of around 1 year of age and approximately of same weights were selected and were divided into 4 treatment groups having 5 animals in each group. The animals had access to ad libitum berseem hay as the basal roughage T0 (Control), T1 (Administration of mattha @ 2% of body weight with salt @ 0.5% of mattha), T2 (Application of chedu on their body @ 150 g per animal), T3 (Administration of mattha and application of chedu). Body weight of all buffalo calves was recorded at 15 days interval during the experimental period. From 75th day of experiment, significant effect (P<0.05) was observed in body weight, heart girth and height at withers of treatment groups as compared to control group whereas, body length and paunch girth showed significant effect (P<0.05) on 90th day of experiment. The results further indicated that use of chedu and mattha improved the health status of the calves and helped to attain a comparatively higher body weight and an early puberty. It can be concluded on the basis of findings of present research work that the use of chedu and mattha may be recommended for supplementation of calves’ diet, as it improves the health status of the calves and helps in the attainment of higher body weight and an early onset of puberty in the calves.

scholarly journals Short communication: Growth performance, nutrient digestibility and blood parameters of fattening lambs fed diet replacing corn with orange pulp

2017 ◽  
Vol 15 (1) ◽  
pp. e06SC01 ◽  
Author(s):  
Saman Lashkari ◽  
Akbar Taghizadeh ◽  
Hamid Paya ◽  
Søren K. Jensen
Keyword(s):  
Growth Performance ◽  
Average Daily Gain ◽  
Blood Parameters ◽  
Rumen Fermentation ◽  
Linear Increase ◽  
Nutrient Digestibility ◽  
Neutral Detergent Fiber ◽  
Control Group ◽  
Quadratic Effect ◽  
Orange Pulp

The objective of the present study was to evaluate the effect of replacing corn with orange pulp (OP) on growth performance, rumen fermentation, nutrient digestibility and blood parameters of fattening lambs. Twenty male lambs were placed in individual pens and fed with four levels of replacement of corn by OP (0, 33, 66, 100%) during 60 days. Average daily gain (ADG) showed a quadratic effect (p<0.007) with the increasing levels of replacement. Inclusion of 33 and 66% of OP in the diet significantly increased dry matter intake (DMI) compared to control group (p<0.01). Ruminal ammonia-N concentration showed a linear decrease (p<0.002). Ruminal fluid pH increased linearly with the increasing replacement of corn by OP (p<0.001). Acetate concentration showed a linear increase (p<0.001). Plasma total protein showed a linear increase (p<0.002). Organic matter, crude protein and neutral detergent fiber showed a quadratic effect with the level of replacement. The results of the present study showed that replacement of corn by OP improves DMI of fattening lambs, leading to an enhancement in ADG at the replacement level of 40.3%. Also, total replacement of corn by OP did not have any adverse effect on growth performance, rumen fermentation, nutrient digestibility and blood parameters.

scholarly journals Effects of Supplementation of Branches and Leaves Trimmed from Tea Plant on Growth Performance, Rumen Fermentation and Meat Composition of Nanjiang Yellow Goats

Animals ◽  
2019 ◽  
Vol 9 (9) ◽  
pp. 590
Author(s):  
Ali Mujtaba Shah ◽  
Yimin Cai ◽  
Huawei Zou ◽  
Xiangfei Zhang ◽  
Lizhi Wang ◽  
...  
Keyword(s):  
Amino Acids ◽  
Fatty Acid ◽  
Growth Performance ◽  
Rumen Fluid ◽  
Rumen Fermentation ◽  
Villus Height ◽  
Final Body Weight ◽  
Quadratic Effect ◽  
Crypt Depth ◽  
Meat Composition

Thirty-two 6-month-old, healthy Nanjiang Yellow goats (34.6 ± 4.16 kg) were randomly divided into four treatments to evaluate the supplementary effects of branches and leaves trimmed from tea tree (BLTT) on growth performance, rumen fermentation characteristics, and meat composition in fattening goats. The control goats were fed a basal diet. Treatments 1, 2 and 3 were fed 2%, 4% and 6% of BLTT respectively. After a 60 d feeding trial, blood samples were collected for the analysis of the antioxidant profile and goats were slaughtered to obtain the rumen fluid and carcass samples for determination of rumen fermentation characteristics and meat composition perameters. Increased final body weight was observed in goats fed 4% BLTT compared with control. The activity of superoxide dismutase was increased in the 4% BLTT-treated group, while glutathione peroxidase and malondialdehyde followed the quadratic curve. Quadratic curves were also observed for villus height, crypt depth and the ratio of villus height to crypt depth in the jejunum. The quadratic effect was obtained for total essential amino acids, and individual amino acids threonine and leucine. The saturated fatty acid C16:0 was decreased with 4% of BLTT supplementation, and a quadratic effect was observed for polyunsaturated fatty acid C18:3 (n−3). To sum up, our findings revealed that BLTT supplementation has a positive effect on body antioxidative status, gastrointestinal development, rumen fermentation characteristics and overall growth performance and meat quality in goats.

scholarly journals Effects of Dietary Supplementation With Clostridium butyricum on the Amelioration of Growth Performance, Rumen Fermentation, and Rumen Microbiota of Holstein Heifers

2021 ◽  
Vol 8 ◽  
Author(s):  
Yang Li ◽  
Yiqiang Wang ◽  
Jingyi Lv ◽  
Xiujing Dou ◽  
Yonggen Zhang
Keyword(s):  
Body Weight ◽  
Growth Performance ◽  
Basal Diet ◽  
Blood Parameters ◽  
Rumen Fermentation ◽  
Economic Benefits ◽  
Feed Additives ◽  
Clostridium Butyricum ◽  
Control Group ◽  
Molar Proportion

In China, the use of antibiotics growth promoters as feed additives has been banned. The goal of raising dairy heifers is to gain a relatively high body weight on a high-fiber diet at first mating or calving, thus increasing economic benefits. The objective of this experiment was to explore the effects of supplemental Clostridium butyricum (C. butyricum) on growth performance, rumen fermentation and microbiota, and blood parameters in Holstein heifers. Twenty Holstein heifers [mean ± standard deviation (SD); age = 182 ± 4.20 d, body weight = 197.53 ± 5.94 kg, dry matter intake (DMI) = 6.10 ± 0.38 kg] were randomly assigned to one of two diets group for a 42-day feeding period: (1) basal diet (an untreated control group, i.e., the CON group) or (2) basal diet plus daily 2 × 108 (colony-forming unit, CFU) of C. butyricum per kg of DMI per heifer (the CB group). The results demonstrated that C. butyricum supplementation increased the average daily gain from d 21 to 42 and DMI compared to the control group. Supplementation with C. butyricum significantly decreased the molar proportion of acetate and the acetate to propionate ratio but increased the molar proportion of butyrate and propionate. Compared with the control group, the relative abundance of Butyrivibrio fibrisolvens, Ruminococcus albus, Ruminobacter amylophilus, Ruminococcus flavefaciens, and Streptococcus bovis increased during the trial period in the CB group. However, C. butyricum had no significant effect on the blood parameters in Holstein heifers. In conclusion, these results show that feeding C. butyricum can improve growth performance and rumen fermentation without any negative impact on blood parameters in Holstein heifers.

scholarly journals Supplementation with sodium butyrate improves growth and antioxidant function in dairy calves before weaning

2020 ◽  
Author(s):  
Wenhui Liu ◽  
A La Teng Zhu La ◽  
Alexander Evans ◽  
Shengtao Gao ◽  
Zhongtang Yu ◽  
...  
Keyword(s):  
Body Weight ◽  
Growth Performance ◽  
Sodium Butyrate ◽  
Experimental Period ◽  
Immunoglobulin M ◽  
Dose Effect ◽  
Dairy Calves ◽  
Milk Replacer ◽  
Control Group ◽  
Antioxidant Function

Abstract Background: There is increasing research interest in using short-chain fatty acids (SCFAs) including butyrate as potential alternatives to antibiotic growth promoters in animal production. This study was conducted to evaluate the effects of supplementation of sodium butyrate (SB) in liquid feeds (milk, milk replacer, and the mixture of both) on the growth performance, rumen fermentation, and serum antioxidant capacity and immunoglobins in dairy calves before weaning. Forty healthy female Holstein calves (4-day-old; 40 ± 5 kg of body weight) were housed in individual hutches and randomly allocated to 1 of 4 treatment groups (n = 10 per group) using the RAND analysis method in Excel. The control group was fed no SB (SB0), while the other three groups were supplemented with 15 (SB15), 30 (SB30), or 45 (SB45) g per day of SB mixed into liquid feeds offered. The calves were initially fed milk only (days 2 to 20), a mixture of milk and milk replacer (days 21 to 23), and then milk replacer only (days 24 to 60). Results: The SB supplementation enhanced growth and improved feed conversion into body weight gain compared with the SB0 group，and the average body gain had a tendency to increase linearly with increasing SB supplementation with a quadratic dose effect. No significant effect on rumen pH; concentrations of NH3-N, individual and total VFAs; or acetate: propionate (A:P) ratio was found during the whole experimental period. Serum glutathione peroxidase activity increased linearly with the increased SB supplementation, and the serum concentration of maleic dialdehyde linearly decreased as the SB supplementation amount increased. Serum concentrations of immunoglobulin A, immunoglobulin G, or immunoglobulin M were not affected by the SB supplementation during the whole experimental period. Conclusions: Under the conditions of this study, SB supplementation improved growth performance and antioxidant ability in pre-weaned dairy calves. We recommended 45 g per day as the optimal level of SB supplementation mixed into liquid feeds (milk or milk replacer) to improve the growth and antioxidant function of dairy calves before weaning.

scholarly journals Supplementation with sodium butyrate improves growth and antioxidant function in dairy calves before weaning

2020 ◽  
Author(s):  
Wenhui Liu ◽  
A La Teng Zhu La ◽  
Alexander Evans ◽  
Shengtao Gao ◽  
Zhongtang Yu ◽  
...  
Keyword(s):  
Body Weight ◽  
Growth Performance ◽  
Sodium Butyrate ◽  
Average Daily Gain ◽  
Experimental Period ◽  
Immunoglobulin M ◽  
Dairy Calves ◽  
Milk Replacer ◽  
Control Group ◽  
Antioxidant Function

Abstract Background: There is increasing research interest in using short-chain fatty acids (SCFAs) including butyrate as potential alternatives to antibiotic growth promoters in animal production. This study was conducted to evaluate the effects of supplementation of sodium butyrate (SB) in liquid feeds (milk, milk replacer, and the mixture of both) on the growth performance, rumen fermentation, and serum antioxidant capacity and immunoglobins in dairy calves before weaning. Forty healthy female Holstein calves (4-day-old, 40 ± 5 kg of body weight) were housed in individual hutches and randomly allocated to 1 of 4 treatment groups (n = 10 per group) using the RAND function in Excel. The control group was fed no SB (SB0), while the other three groups were supplemented with 15 (SB15), 30 (SB30), or 45 (SB45) g per day of SB mixed into liquid feeds offered. The calves were initially fed milk only (days 2 to 20), then a mixture of milk and milk replacer (days 21 to 23), and finally milk replacer only (days 24 to 60).Results: The SB supplementation enhanced growth and improved feed conversion into body weight gain compared with the SB0 group，and the average daily gain increased quadratically with increasing SB supplementation. No significant effect on rumen pH; concentrations of NH3-N, individual and total VFAs; or acetate: propionate (A:P) ratio was found during the whole experimental period. Serum glutathione peroxidase activity increased linearly with the increased SB supplementation, while the serum concentration of maleic dialdehyde linearly decreased. Serum concentrations of immunoglobulin A, immunoglobulin G, or immunoglobulin M were not affected by the SB supplementation during the whole experimental period. Conclusions: Under the conditions of this study, SB supplementation improved growth performance and antioxidant function in pre-weaned dairy calves. We recommended 45 g per day as the optimal level of SB supplementation mixed into liquid feeds (milk or milk replacer) to improve the growth and antioxidant function of dairy calves before weaning.

scholarly journals Supplementation with sodium butyrate improves growth and antioxidant function in dairy calves before weaning

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Wenhui Liu ◽  
A. La Teng Zhu La ◽  
Alexander Evans ◽  
Shengtao Gao ◽  
Zhongtang Yu ◽  
...  
Keyword(s):  
Body Weight ◽  
Growth Performance ◽  
Sodium Butyrate ◽  
Average Daily Gain ◽  
Experimental Period ◽  
Immunoglobulin M ◽  
Dairy Calves ◽  
Milk Replacer ◽  
Control Group ◽  
Antioxidant Function

Abstract Background There is increasing research interest in using short-chain fatty acids (SCFAs) including butyrate as potential alternatives to antibiotic growth promoters in animal production. This study was conducted to evaluate the effects of supplementation of sodium butyrate (SB) in liquid feeds (milk, milk replacer, and the mixture of both) on the growth performance, rumen fermentation, and serum antioxidant capacity and immunoglobins in dairy calves before weaning. Forty healthy female Holstein calves (4-day-old, 40 ± 5 kg of body weight) were housed in individual hutches and randomly allocated to 1 of 4 treatment groups (n = 10 per group) using the RAND function in Excel. The control group was fed no SB (SB0), while the other three groups were supplemented with 15 (SB15), 30 (SB30), or 45 (SB45) g/d of SB mixed into liquid feeds offered. The calves were initially fed milk only (days 2 to 20), then a mixture of milk and milk replacer (days 21 to 23), and finally milk replacer only (days 24 to 60). Results The SB supplementation enhanced growth and improved feed conversion into body weight gain compared with the SB0 group, and the average daily gain increased quadratically with increasing SB supplementation. No significant effect on rumen pH; concentrations of NH3-N, individual and total VFAs; or acetate: propionate (A:P) ratio was found during the whole experimental period. Serum glutathione peroxidase activity increased linearly with the increased SB supplementation, while the serum concentration of maleic dialdehyde linearly decreased. Serum concentrations of immunoglobulin A, immunoglobulin G, or immunoglobulin M were not affected by the SB supplementation during the whole experimental period. Conclusions Under the conditions of this study, SB supplementation improved growth performance and antioxidant function in pre-weaned dairy calves. We recommended 45 g/d as the optimal level of SB supplementation mixed into liquid feeds (milk or milk replacer) to improve the growth and antioxidant function of dairy calves before weaning.

scholarly journals Supplementation with sodium butyrate improves growth and antioxidant function in dairy calves before weaning

2020 ◽  
Author(s):  
Wenhui Liu ◽  
A La Teng Zhu La ◽  
Alexander Evans ◽  
Shengtao Gao ◽  
Zhongtang Yu ◽  
...  
Keyword(s):  
Body Weight ◽  
Growth Performance ◽  
Sodium Butyrate ◽  
Body Weight Gain ◽  
Experimental Period ◽  
Immunoglobulin M ◽  
Dairy Calves ◽  
Milk Replacer ◽  
Control Group ◽  
Antioxidant Function

Abstract Background: There is increasing research interest in using short-chain fatty acids (SCFAs) including butyrate as potential alternatives to antibiotic growth promoters in animal production. This study was conducted to evaluate the effects of supplementation of sodium butyrate (SB) in milk and/or milk replacer on the growth performance, rumen fermentation, and serum antioxidant capacity and immunoglobins in dairy calves before weaning. Forty healthy female Holstein calves (4-day-old; 40 ± 5 kg of body weight) were housed in individual hutches and randomly allocated to 1 of 4 treatment groups (n = 10 per group). The control group was fed no SB (SB0), while the other three groups were supplemented with 15 (SB15), 30 (SB30), or 45 (SB45) g per day of SB mixed into milk and/or milk replacer. Results: The SB supplementation enhanced growth and improved feed conversion into body weight gain compared with the SB0 group. No significant effect on rumen pH; concentrations of NH3-N, individual and total VFAs; or acetate: propionate (A:P) ratio was found during the whole experimental period. The serum glutathione peroxidase activity was higher in the SB30 and SB45 groups compared with the SB0 group, and the serum level of maleic dialdehyde linearly decreased as the SB supplementation amount increased during the whole experiment. Not influence of SB supplementation was observed on serum concentrations of immunoglobulin A, immunoglobulin G, or immunoglobulin M during the whole experimental period. Conclusions: Under the conditions of this study, SB supplementation improved growth performance and antioxidant ability in pre-weaned dairy calves. We recommended 45 g per day as the optimal level of SB supplementation (mixed into milk and/or milk replacer) to improve the growth and antioxidant function of dairy calves before weaning.

The effect of supplemental bioactive fatty acids on growth performance and immune function of milk-fed Holstein dairy calves during heat stress

2021 ◽  
pp. 1-38
Author(s):  
B. Mohtashami ◽  
H. Khalilvandi-Behroozyar ◽  
R. Pirmohammadi ◽  
M. Dehghan-Banadaky ◽  
M. Kazemi-Bonchenari ◽  
...  
Keyword(s):  
Fatty Acids ◽  
Immune Function ◽  
Growth Performance ◽  
Average Daily Gain ◽  
Dairy Calves ◽  
Necrosis Factor Alpha ◽  
Amyloid A ◽  
Bioactive Fatty Acids ◽  
Hot Season ◽  
Experimental Treatments

Abstract This study aimed to evaluate the effects of different supplemental fat sources [soybean oil (SBO) as a source of n-6 fatty acid and fish oil (FO) as a source of n-3 fatty acids] in the starter feed of milk-fed dairy calves during the hot season. Forty Holstein calves (3 d of age; 39.67 kg of body weight; ten calves per group) were randomly assigned to the experimental treatments as follows: (1) starter feed supplemented with no fat source (CON), (2) starter feed supplemented with 3% SBO (DM basis), (3) starter feed supplemented with 3% FO (DM basis), and (4) starter feed supplemented with an equal mixture of SBO and FO (1.5% each, DM basis). The milk feeding schedule was constant for treatments and all calves were weaned on d 65 of age. Results show that calves had greater starter intake, average daily gain, and body length when fed SBO compared to other treatments. However, feed efficiency was increased and inflammatory indicators (tumor necrosis factor-alpha, serum amyloid A and haptoglobin) concentrations were reduced in the calves fed FO compared to the other treatments. In summary, it was revealed that SBO rich in n-6 FA improved starter intake and growth performance, while FO rich in n-3 FA could improve the immune function of calves. Due to the current experimental condition, an equal mixture of SBO and FO (1.5% each, DM basis) can be recommended to have an optimum growth performance and immune function while the calves are reared under the heat conditions.

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