scholarly journals Effects of Kefir as a Probiotic Source on the Performance and Health of Young Dairy Calves

2017 ◽  
Vol 5 (2) ◽  
pp. 139 ◽  
Author(s):  
Sema Satık ◽  
Mevlüt Günal
Keyword(s):  
Body Weight ◽  
Lactic Acid ◽  
Weight Gain ◽  
Health Status ◽  
Lactic Acid Bacteria ◽  
Dairy Calves ◽  
Final Body Weight ◽  
Treatment Groups ◽  
Positive Effect

The aim of this study was to investigate the effect of kefir as a probiotic on the performance and health status of calves. Thirty Holstein female calves with 3-day-old were randomly allocated to three treatment groups: Control (without any probiotic), probiotic (a commercial probiotic mixture-3 g/d/calf bacteria-based and 2 g/d/calf yeast-based) and kefir (20 ml/d/calf). The calves were weaned at 56 days of age. The experiment was performed in 70 days. Treatment had no effect (P>0.05) on weaning and final body weight and starter intake. Although differences in weight gain were not significant (P>0.05), there were trend to increase by probiotic treatments during 0-14 days. Probiotic treatments tended to have a positive effect on the population of the fecal lactic acid bacteria at 14 days. The results of the study indicated that kefir as a natural probiotic in calf nutrition may be beneficial during the first weeks of life.

scholarly journals Comparative evaluation of effects of different sources of groundnut meals on digestibility, growth performance and economics of production of growing rabbits

2021 ◽  
Vol 41 (1) ◽  
pp. 272-283
Author(s):  
K. T. Orayaga ◽  
P. M. Goholshak
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Feed Intake ◽  
Body Weight Gain ◽  
Control Diet ◽  
Seed Kernel ◽  
Apparent Digestibility ◽  
Final Body Weight ◽  
Treatment Groups ◽  
Groundnut Cake

Three groundnut meals namely: groundnut cake (GNC), locally processed groundnut cake (kulikuli) and toasted groundnut seed(kernel) meal (TGSM) were incorporated in rabbit diets at two levels to generate six diets: 18% GNC, 22% GNC, 18% Kulikuli, 22% Kulikuli, 18% TGSM and 22% TGSM respectively, and 18% GNC also served as the control diet. Twenty four (24) six weeks-old growing rabbits of mixed breeds and sexes with mean initial weight of 568.75±l2.85g were randomly allocated to the six dietary treatment groups, such that each had four rabbits and each rabbit formed a replicate in a completely randomized design laid out in a 2X3 factorial arrangement and fed ad libitum, for 70 days. The main effects showed that while the treatment groups fed TGSM were significantly depressed (p<0.05). rabbits fed GNC and kulikuli were not significantly different (p>0.05) for average daily feed intake, daily body weight gain and final body weight. Feed conversion ratio (FCR) was not significantly (p >0.05) affected among treatment groups. Rabbits fed TGSM had significantly (p<0.05) better apparent digestibility coefficient (78.04%) than those on kulikuli (75.81%6) and the group on kulikuli were better than animals fed GNC (72.09%) for fat digestibility. Fibre digestibility was also significantly different (p <0.05), with rabbits fed kulikuli having the poorest fibre digestion (15.63 %). Crude protein, dry matter and NFE apparent digestibility coefficients were not significantly (p >0.05) affected. Among all the parameters measured, only fat and fibre digestibility coefficients had significant (p <0.05) interactions and NFE digestibility was significantly affected (p <0.05) by level of inclusion, with groups fed 22% digesting it better. Feed cost kg gain did not differ significantly (p >0.05) among the treatment groups. Growth was still on the rise and there was a significantly (P<0.01) strong relationship (correlation and regression) between feed intake and weight gain for all the treatment groups. was concluded that both kulikuli and TGSM are potential feed resources for rabbits, more available to house hold farmers, equally economical as GNC and better still if groundnut farmers and or processors of kulikuli raise rabbits, though TGSM had less value for growth rate compared to GNC and Kulikuli at these levels of inclusion

scholarly journals Populasi Bakteri Usus Halus dan Performan Ayam Kampung Silangan Kampung-Leghorn Akibat Ditambahkan Ekstrak Umbi Dahlia dalam Ransum

2021 ◽  
Vol 21 (2) ◽  
pp. 157-164
Author(s):  
Lilik Krismiyanto ◽  
Nyoman Suthama ◽  
Hanny Indrat Wahyuni
Keyword(s):  
Escherichia Coli ◽  
Body Weight ◽  
Small Intestine ◽  
Lactic Acid ◽  
Weight Gain ◽  
Lactic Acid Bacteria ◽  
Body Weight Gain ◽  
Control Diet ◽  
Native Chicken ◽  
Tuber Extract

ABSTRACT. Penelitian bertujuan untuk mengkaji perkembangan bakteri usus halus dan performan ayam kampung silangan kampung-leghorn (KL) akibat ditambahkan ekstrak umbi dahlia dalam ransum. Ternak percobaan yang digunakan adalah persilangan ayam kampung silangan KL sebanyak 200 ekor umur 22 hari dengan rata-rata bobot badan 180,46 ± 1,21 g. Bahan perlakuan meliputi umbi dahlia, ethanol 70%, kertas saring halus serta bahan pakan penyusun ransum (jagung giling, bekatul, bungkil kedelai, tepung ikan, CaCO3 dan mineral dan vitamin mix). Rancangan percobaan yang digunakan rancangan acak lengkap dengan 4 perlakuan dan 5 ulangan (masing-masing unit percobaan diisi 10 ekor). Perlakuan yang diterapkan meliputi: P0=Ransum kontrol/RK, P1=RK+0,39% ekstrak umbi dahlia, P2=RK+0,78 ekstrak umbi dahlia, dan P3= RK+1,17 ekstrak umbi dahlia. Parameter yang diukur meliputi populasi bakteri asam laktat, Escherichia coli, pH digesta tiap masing-masing segmen usus halus dan pertambahan bobot badan harian (PBBH). Data dianalisis dengan menggunakan uji sidik ragam dan jika berpengaruh nyata dilakukan uji beda nyata Duncan pada taraf 5%. Hasil penelitian menunjukkan bahwa penambahan ekstrak umbi dahlia berpengaruh nyata terhadap populasi bakteri asam laktat, Escherichia coli, pH digesta tiap masing-masing segmen usus halus dan PBBH. Kesimpulan adalah penambahan ekstrak umbi dahlia sampai taraf 1,17% sebagai sumber inulin di dalam ransum dapat meningkatkan populasi bakteri asam laktat, menurunkan pH dan Escherichia coli pada masing-masing segmen usus halus serta memperlambat laju digesta dan meningkatkan PBBH.  (Population of small intestine bacteria and performance of native chicken-leghorn crossbreed duo to feeding of dahlia tuber extract) ABSTRAK. This study aims to examine the development of small intestine bacteria and the performances of native chicken-leghorn crossbreed due to the addition of dahlia tuber extract in the diet. Experimental animals were 200 unsex native chicken-leghorn crossbreed, 22 days old with an average body weight of 180.46 ± 1.21 g. Treatment materials include dahlia tuber, ethanol 70%, fine filter paper and feed stuff (yellow corn, rice bran, soy bean meal, fish meal, CaCO3, and vitamin-mineral mix). The present experiment was assigned in a completely randomized with 4 treatments and 5 replications (10 birds each). The treatments were: P0=Control Diet/CD, P1=CD+0,39% dahlia tuber extract, P2=CD+0,78% dahlia tuber extract and P3=CD+1,17% dahlia tuber extract. Parameters measured were the number of Lactic Acid Bacteria (LAB), Escherichia coli, intestinal potential hydrogen (pH) (duodenal, jejunal and ileal), rate of passage and daily body weight gain (DBWG). Data were subjected to ANOVA and followed by Duncan Multiple Range Test on 5% level. The results indicated that feeding native chicken-leghorn crossbreed with the diet containing dahlia tuber extract (DTE) significantly (P0.05) increased LAB population and DBWG, decreased E. coli population and intestinal pH, and slow the rate of passage down. In conclusion, feeding of dahlia tubers as a source of inulin in the form of dahlia tuber extract to a level of 1.17% increased the population of lactic acid bacteria, reduced pH and Escherichia coli in each segment of the small intestine and retard the rate of digestion and increased body weight gain.

scholarly journals EFISIENSI PAKAN DAN JUMLAH BAKTERI ASAM LAKTAT USUS AYAM BROILER YANG DIBERI CAIRAN SAUERKRAUT DALAM AIR MINUM

2017 ◽  
Vol 10 (01) ◽  
Author(s):  
H.Nur Fauziyah Hasanah ◽  
Tatang Sopandi
Keyword(s):  
Drinking Water ◽  
Body Weight ◽  
Lactic Acid ◽  
Weight Gain ◽  
Lactic Acid Bacteria ◽  
Feed Efficiency ◽  
Broiler Chickens ◽  
Broiler Chicken ◽  
Body Weight Gain ◽  
Final Weight

This study aims to prove the sauerkraut liquids in the drinking water of broiler chickens to weight gain, final weight, feed consumption, feed efficiency and the amount of lactic acid bacteria intestine of broilers. A total of 24 chickens broiler DOC with an average weight of 25-35 gr/tail. Broiler chickens were randomly divided into 4 groups.. Each group was given liquids sauerkraut 0 ml/L, 0.5 ml/L, 1.0 ml/L, and 1.5 ml/L in drinking water for 35 days. The results showed the treatment liquids concentration sauerkraut 1,5 ml/L in drinking water have a significant effect (P <0,05) on body weight gain, final weight, feed intake, feed efficiency and the amount of lactic acid bacteria intestines of broiler chickens. Average of body weight gain of broilers given liquids sauerkraut 1.5 ml/L in drinking water significantly (P <0.05) higher than the weight gain of broilers concentration 0 ml/L. Average of final weight of broilers given liquids sauerkraut 1,5 ml/L in drinking water significantly (P <0.05) higher than the final weight of broilers concentration 0 ml/L. Average of consumption of broiler chicken feed given liquids sauerkraut 1,5 ml/L significantly (P <0.05) lower than the consumption of broiler chicken feed concentration of 0 ml/L. Average of FCR of broilers given liquids sauerkraut 1,5 ml/L significantly (P <0.05) lower than the FCR of broilers concentration of 0 ml/L. The average amount of lactic acid bacteria intestines of broilers given liquids sauerkraut 1.5 ml/L significantly (P <0.05) higher than the amount of lactic acid bacteria intestines of broilers concentration of 0 ml/L. On the research that use of liquids sauerkraut in drinking water 1,5 ml/L can improve feed efficiency and amount of lactic acid bacteria broiler chicken intestines of 23.5%, and 19.4%.   Keywords: Broiler chickens, sauerkraut, feed efficiency, the amount of lactic acid bacteria

scholarly journals A Comparative Between, Enzyme and Yeast Chromium in the feel On The Intestinal Microflora Balance In Broiler Chicks

2007 ◽  
Vol 31 (1) ◽  
pp. 104-112
Author(s):  
Galib A. Al-Kaissy
Keyword(s):  
Lactic Acid ◽  
Lactic Acid Bacteria ◽  
Digestive Tract ◽  
Intestinal Microflora ◽  
Feed Additives ◽  
Aerobic Bacteria ◽  
Broiler Chicks ◽  
Treatment Groups ◽  
Positive Effect ◽  
Diet Supplementation

This experiment aimed to study the effect of diet supplementation withfeed enzyme (Poultrygrow) or chromium yeast (Biochrom) on the intestinalmicrobial balance of broiler chicks. A total of 300 broiler chicks, one day old,were randomly allocated into three treatment groups and named T1, T2 and T3respectively. Chicks in T1 used as control while chicks in T2 and T3 were feeddiets with two feed additives, Poultrygrow and Biochrom, respectively.The data show that the two feed additives were decreased the totalbacterial count and coliform count in crop, Jujinum and large intestine but thestatistical analysis showed that the effect were not significant. Supplementationof diet with Biochrom were significantly reduced total aerobic bacteria andincreased Lactic acid bacteria (Lactobacilli).The overall data revealed that the diet supplementation with Poultrygrowand Biochrom had a positive effect on microbial balance, a reduction in totalaerobic bacteria and coilform and significant increases in Lactobacilli wereshown in most digestive tract parts of broiler ch

scholarly journals Effects of direct-fed lactic acid bacteria on weight gain and ruminal ph of two South African sheep breeds

2021 ◽  
Vol 21 (9) ◽  
pp. 18676-18693
Author(s):  
Ayobami Olayinka Aiyegoro ◽  
◽  
Sinalo Mani ◽  
Matthew Adekunle Adeleke ◽  
Keyword(s):  
Body Weight ◽  
Lactic Acid ◽  
Weight Gain ◽  
Lactic Acid Bacteria ◽  
Interactive Effect ◽  
Lactobacillus Rhamnosus ◽  
The Body ◽  
Interactive Effects ◽  
Sheep Breeds ◽  
Ruminal Ph

A ruminant’s digestion depends on microbial degradation of feed rather than endogenous enzyme degradation as in most monogastric animals. The study was conducted to assess the effects of Lactic Acid Bacteria (LAB) strains administered as direct-fed microbials on weight gain and ruminal pH of Damara and Meatmaster sheep breeds. Sixty-four Damara and Meatmaster sheep breeds [Damara males (36.6 ± 8.3 kg); Damara females (28.9 ± 6.9 kg); Meatmaster males (24.6 ± 3.4 kg); Meat master females (21.5 ± 3.1 kg)] were subjected to a 30-day trial and divided into five treatment groups as follows: pellets with no antibiotic and no probiotics administered (T1); pellets with no antibiotics, only Lactobacillus rhamnosus SCH administered (T2); pellets with no antibiotics, only Lactobacillus rhamnosus AF3G administered (T3); pellets with no antibiotics, with the combination of Lactobacillus rhamnosus SCH and Lactobacillus rhamnosus AF3G, administered (T4); pellets fortified with antibiotic and no probiotic administered (T5). The animals were fed on commercial pellets fortified with or without antibiotics. Animals were each weighed, and rumen fluids were collected using a stomach tube, and pH was read immediately, before and at the end of the trials. Data obtained were subjected to analysis of variance using SPSS version 4.0. The results showed that the effect of treatment, sex and some of their interactive effects were significant (p <0.001) on the body weight of sheep irrespective of breed. The effect of treatments revealed that the animals in the combination of probiotics gained more weight than those in other groups. Damara breed had a heavier body weight than Meatmaster while males were 6 kg heavier relative to females (p <0.001). Only breed was significant (p <0.05) on weight gained. Treatment (p <0.05), breed (p <0.001) and their interactive effect (p <0.05) were significant on ruminal pH. The highest pH value was 7.27 for the T5 group and 7.37 for the Damara breed. Results suggest that LAB may have beneficial effects on the growth performances of sheep and therefore may be suitable as future growth promoters in sheep production, as they don't have any harmful residues compared to antibiotics.

scholarly journals Efficacy and safety assessment of microbiological feed additive for chicken broilers in tolerance studies

2018 ◽  
Vol 62 (1) ◽  
pp. 57-64 ◽  
Author(s):  
Marta Kupryś-Caruk ◽  
Monika Michalczuk ◽  
Beata Chabłowska ◽  
Ilona Stefańska ◽  
Danuta Kotyrba ◽  
...  
Keyword(s):  
Body Weight ◽  
Lactic Acid ◽  
Lactic Acid Bacteria ◽  
Body Weight Gain ◽  
Animal Health ◽  
Production Performance ◽  
Feed Additive ◽  
Control Group ◽  
Final Body Weight ◽  
The Impact

AbstractIntroductionOne aim of the study was to evaluate the impact when added to feed of the two potentially probiotic strains of lactic acid bacteria (LAB) Lactobacillus plantarum K KKP 593/p and Lactobacillus rhamnosus KKP 825 on production performance, health, and the composition of gut microbiota. The complementary aim was to assess the safety of these strains in broiler rearing.Material and MethodsA total of 500 one-day-old Ross 308 chicks were divided into four groups. The experimental factor was the admixture of bacterial preparation to the feed at different doses: the recommended maximum dose, a dose ten times higher, the recommended minimum dose, and a zero dose for the control group not receiving bacteria.ResultsAddition of bacteria to the diets did not have a significant effect on the final body weight, final body weight gain, nor total feed intake or feed conversion. However, lactic acid bacteria had a positive effect on chicken health. Mortality among chickens fed with LAB was reduced. Moreover, LAB feeding inhibited the growth of Salmonella spp. and Clostridium perfringens in the intestines. There were no significant differences in chicken performance by dose of bacteria in the feed. The group dosed with LAB ten times higher than the recommended maximum did not demonstrate changes in biochemical or haematological parameters of blood compared to the remaining groups.ConclusionFeeding chicken broilers with two potentially probiotic LAB strains is safe and impacts animal health positively.

The effects of oil palm leaf meal-based diets on the growth performance and haematological indices of Red Sokoto goats

2021 ◽  
Vol 17 (1) ◽  
pp. 27-34
Author(s):  
A.I. Ukanwoko ◽  
C.T. Alfred
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Growth Performance ◽  
Feed Intake ◽  
Oil Palm ◽  
Body Weight Gain ◽  
Final Body Weight ◽  
Leaf Meal ◽  
Haematological Indices ◽  
Palm Leaf

An experiment was carried out to determine the growth performance and haematological indices of Red Sokoto goats placed on oil palm leaf meal (OPLM)-wheat offal based diet. Six goats aged 12-18 months, weighing 15 – 20kg were randomly assigned to three treatments, comprising two animals each in a Completely Randomized Design. Each animal received 1kg of the diet daily for 56 days and weighed weekly. Results showed that final body weight was significant (P<0.05) with goats on T3 having the highest (21.50kg). The feed intake, body weight gain and Feed Conversion Ratio (FCR) were significantly different (P<0.05). T3 had the highest feed intake (305.35g/d), highest body weight gain (90.84g/d) and the best FCR (3.36). Significant differences (P <0.05) were observed in the Red Blood Cell (RBC), Packed Cell Volume (PCV) and Haemoglobin (Hb) counts, ranging between 3.12 - 4.20x106ml; 23.00 -30.50% and 7.70 - 10.15g/dl respectively with goats on T3 having the highest.  The inclusion of OPLM enhanced body weight gain, FCR, RBC, PCV, and Hb counts of the goats. Therefore the oil palm leaf meal diets are recommended for better goat production. Key word: Growth performance; Oil Palm Leaf meal., Blood profile., Creatinine., Red Sokoto Goat.

Influence of Lactobacillus brevis 15 and Lactobacillus plantarum 13 on blood glucose and body weight in rats after high-fructose diet

2015 ◽  
Vol 6 (4) ◽  
pp. 505-512 ◽  
Author(s):  
M. Yakovlieva ◽  
T. Tacheva ◽  
S. Mihaylova ◽  
R. Tropcheva ◽  
K. Trifonova ◽  
...  
Keyword(s):  
Body Weight ◽  
Lactic Acid ◽  
Blood Glucose ◽  
Lactic Acid Bacteria ◽  
Lactobacillus Plantarum ◽  
Lactobacillus Brevis ◽  
Control Group ◽  
Standard Diet ◽  
Glucose Levels ◽  
Blood Glucose Levels

In recent years, many authors have investigated the possible antidiabetic effect of lactic acid bacteria. Lactobacillus species constitute a major part of the lactic acid bacteria group and have been found to exhibit beneficial effects on the development of diabetes and its complications. In the current study, we investigated the effects of newly characterised Bulgarian Lactobacillus strains, Lactobacillus brevis 15 and Lactobacillus plantarum 13, on blood glucose levels and body weight of rats fed a fructose-enriched diet. An experiment was conducted over a period of 8 weeks with 24 2-month-old Wistar rats randomly assigned to receive a standard diet (Con, control group), fructose-enriched diet (Fr group), standard diet with probiotics given twice a week (Pro group), and fructose-enriched diet with probiotics given twice a week (Pro+Fr group). At the end of the experimental period, a statistically significant increase in body weight was observed in all experimental groups (P<0.0001). The highest rise was seen in the fructose group (Fr, 169±19 g), followed by the Pro+Fr group (153±15 g), Pro group (149±13 g), and Con group (141±5 g). Moreover, the final blood glucose levels had risen significantly in the groups receiving fructose either without (Fr; P<0.0001) or with lactobacilli (Pro+Fr; P=0.002), while the rise was insignificant in the group of rats given probiotic supplementation only (Pro, P=0.071) and inexistent in the Con group (P=0.999). The highest elevation of blood glucose levels was observed in the Fr group (3.18 mmol/l), followed by the Pro+Fr group (2.00 mmol/l) whereas the Pro group showed the lowest levels (0.60 mmol/l). The results of our study suggest that the newly characterised Bulgarian Lactobacillus strains, L. brevis 15 and L. plantarum 13, could be considered as possible probiotics and might be able to prevent some metabolic disturbances.

scholarly journals Photoperiod on growth and egg characteristics of the white leghorn chicken

2021 ◽  
Vol 15 (1) ◽  
pp. 151-155
Author(s):  
Abdul Muumin Sadick ◽  
Iddrisu Mubarik ◽  
Dennis Kodzo Awalime ◽  
Rebecca Akumbilim ◽  
Philip Larweh ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Feed Intake ◽  
Growth Traits ◽  
Growth Parameters ◽  
Skills Training ◽  
Daily Weight Gain ◽  
White Leghorn ◽  
Initial Body Weight ◽  
Final Body Weight

One hundred and twenty (120) 16 weeks old White Leghorn layer breeds were used for the study. The objective of the study was to determine effect of photoperiod on layer chicken. The research was carried out at the Poultry Section of the Animal farm of the Department of Animal Science Education, Akenten Appiah-Menka University of Skills Training and Entrepreneurial Development, Mampong. Four treatments made up of 12 hours of light, 14 hours of light, 16 hours of light and 18 hours of light were used for the study. Each treatment was replicated three times with 10 birds per replicate in a Completely Randomized Design. Birds were exposed equally to common daylight and in the evenings, lights were turned on at specified periods. Growth parameters measured were initial body weight, daily feed intake, daily weight gain and final body weight. Egg traits measured were egg weight, albumen height, yolk color and yolk weight. The data collected were analyzed using General Linear Model procedure of Statistical Analysis System. Results from the study indicated that, varied photoperiod regimes had no significant (P>0.05) effect on initial body weight, daily feed intake but had significant (P<0.05) effect on daily weight gain and final body weight of growth traits. Photoperiod had no significant (P>0.05) effect on the egg characteristics of the white Leghorn layer bird. It was concluded from the study that, increasing photoperiod had no positive effect on growth and egg characteristics of the white Leghorn layer.

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