A preliminary examination of potential interactions between deoxynivalenol (DON) and other selected Fusarium metabolites in growing pigs

1992 ◽  
Vol 72 (1) ◽  
pp. 107-116 ◽  
Author(s):  
R. G. Rotter ◽  
H. L. Trenholm ◽  
D. B. Prelusky ◽  
K. E. Hartin ◽  
B. K. Thompson ◽  
...  
Keyword(s):  
Weight Gain ◽  
Key Words ◽  
Fusarium Graminearum ◽  
Feed Efficiency ◽  
Growing Pigs ◽  
Feed Consumption ◽  
Fungal Metabolites ◽  
Preliminary Examination ◽  
Potential Interactions

The performance of growing pigs fed 2 mg kg−1 of one of several Fusarium graminearum metabolites (sambucinol, 15-acetyldeoxynivalenol, 3-acetyldeoxynivalenol, culmorin, dihydroxycalonectrin) with and without 6 mg kg−1 deoxynivalenol (DON) was examined in three preliminary studies. The only significant effects (P < 0.05) were seen in feed consumption, weight gain and feed efficiency due to the presence of DON in the diet. In addition, the appearance and degree of folding of the esophageal portion of the stomach were also different between pigs fed the DON-free and DON-contaminated diets, though the degree of significance varied between trials. Some small differences were seen in growth and feed consumption for certain metabolites, notably sambucinol and culmorin, with and without DON, but they were not significant (P > 0.05). The data indicate that, at the dietary concentrations used, the fungal metabolites tested in combination with DON do not interact with DON in growing pigs to any marked degree. Key words: Deoxynivalenol, DON, pigs, 15-acetyldeoxynivalenol, 3-acetyldeoxynivalenol, culmorin, sambucinol, dihydroxycalonectrin

scholarly journals PERTAMBAHAN BERAT BADAN, JUMLAH KONSUMSI DAN EFISIENSI PENGGUNAAN PAKAN BABI FASE GROWER SAMPAI FINISHER YANG DIBERI GULA AREN (Arenga pinnata Merr) DALAM AIR MINUM

ZOOTEC ◽  
2016 ◽  
Vol 37 (1) ◽  
pp. 50
Author(s):  
Wenny R Poluan ◽  
Petrus R.R.I Montong ◽  
Jantje F Paath ◽  
Vonny R.W Rawung
Keyword(s):  
Drinking Water ◽  
Weight Gain ◽  
Experimental Design ◽  
Feed Efficiency ◽  
Growing Pigs ◽  
Feed Consumption ◽  
Good Growth ◽  
Randomized Experimental Design ◽  
Palm Sugar ◽  
Four Levels

Weight gain, feed consumption and the efficiency of growing pigs to slaughter with palm sugar in drinking water. The production performances by looking at weight gain, consumption and feed efficiency is part of the requirements to see pig production capabilities. The study lasted 10 weeks consisting of 8-week data collection period and 2 weeks of data collecting preliminary aims to determine the effect of the use of palm sugar in the drinking water to the performances of  grower to finisher productivities of pigs. The study used 16 mix male and female pigs period grower 12-14 week-old offspring of type cross-bred Yorkshire and Landrace. The experimental design used in this research was Block Randomized Experimental Design with four levels of treatment as follows 0, 2%, 4%, 6% palm sugar in drinking water in four different weight groups as replication. The analysis of variance (ANOVA) showed that the use of palm sugar in drinking water on weight gain (0,57- 0,65 kg) significantly effect (P <0.05), while the amount of consumption (2,56- 2,64 kg)  and feed efficiency (0,22-0,25) were not significantly different (P> 0.05), however the amount of water consumption drink (6,57-8,91 litre) indicates the effect of significantly (P <0.05). The use of palm sugar in drinking water in pigs grower phase until finisher can deliver good growth despite the amount of consumption and the efficiency of feed use remains the same.   Key words ; Grower, finisher, palm sugar

THE EFFECTS OF DIETARY METHIONINE AND LYSINE ON BROILER CHICKEN PERFORMANCE AND BREAST MEAT YIELD

1990 ◽  
Vol 70 (2) ◽  
pp. 673-678 ◽  
Author(s):  
D. HICKLING ◽  
W. GUENTER ◽  
M. E. JACKSON
Keyword(s):  
Weight Gain ◽  
Key Words ◽  
Feed Efficiency ◽  
Broiler Chicken ◽  
Broiler Chicks ◽  
Breast Meat ◽  
Meat Yield ◽  
Breast Meat Yield

An experiment was conducted with 3840 male Ross × Arbor Acres broiler chicks to test the effects of increasing dietary methionine and lysine on performance and breast meat yield. Supplemental methionine and lysine were fed in a 2 × 4 factorial arrangement in both starter (0–3 wk) and finisher (3–6 wk) diets. Methionine was fed at levels of NRC and 112% NRC. Lysine was fed at levels of NRC and 106% NRC, 112% NRC and 118% NRC. Increasing dietary methionine increased weight gain (P < 0.01), feed efficiency (P < 0.01) from 3 to 6 wk, and breast meat yield (P < 0.01) at 6 wk. Increasing dietary lysine caused a curvilinear response in breast meat yield (P < 0.05). Key words: Broiler, lysine, methionine, breast meat

EFFECT OF ADDING POTENTIAL VOMITOXIN (DEOXYNIVALENOL) DETOXICANTS OR A F. graminearum INOCULATED CORN SUPPLEMENT TO WHEAT DIETS FED TO PIGS

1984 ◽  
Vol 64 (3) ◽  
pp. 733-741 ◽  
Author(s):  
D. W. FRIEND ◽  
H. L. TRENHOLM ◽  
K. E. HARTIN ◽  
J. C. YOUNG ◽  
B. K. THOMPSON
Keyword(s):  
Key Words ◽  
Fusarium Graminearum ◽  
Ammonium Carbonate ◽  
Control Diet ◽  
Feed Consumption ◽  
Binding Agent ◽  
Stomach Mucosa ◽  
Ad Libitum

Six groups each of five barrows and five gilts were offered ad libitum one of six pelleted diets containing 68% wheat. A pellet binder was added (1.5%) to all diets. There were three clean wheat diets, one unsupplemented, one supplemented with a binding agent (Antitox Vana) and another with Fusarium graminearum inoculated corn; also, three vomitoxin-contaminated wheat diets, one unsupplemented, one supplemented with Antitox Vana and another with ammonium carbonate. Vomitoxin content was negligible in the clean wheat (control) diet, and was about 5 mg/kg in the three contaminated diets and 14 mg/kg in the inoculated corn diet. Pigs weighed 35 kg initially and a necropsy was conducted on each after 5 wk on experiment. Feed consumption was reduced 15–17% with the contaminated wheat diets, and approximately 50% with the inoculated corn diet from which effect the pigs seemed never to recover to the level of those fed the contaminated wheat diets. Discoloration of the stomach mucosa, and epithelial thickening of the esophageal area occurred in more pigs fed the contaminated wheat diets than those fed the clean wheat (control) diet, and a more marked response was evoked by the inoculated corn diet. The addition of the binding agent or the ammonium carbonate did not appear in this experiment to alleviate any of these effects. Key words: Vomitoxin, deoxynivalenol, antitoxin, wheat, inoculated corn, pigs

scholarly journals Effect of dietary supplementation of turmeric (Curcuma longa) powder on the growth performance and carcass traits of broiler chicks

2015 ◽  
Vol 13 (1) ◽  
pp. 188-199 ◽  
Author(s):  
MA Mondal ◽  
T Yeasmin ◽  
R Karim ◽  
M Nurealam Siddiqui ◽  
SM Raihanun Nabi ◽  
...  
Keyword(s):  
Weight Gain ◽  
Feed Efficiency ◽  
Body Weight Gain ◽  
Curcuma Longa ◽  
Carcass Traits ◽  
Feed Consumption ◽  
Feed Additive ◽  
Average Weight ◽  
Broiler Chicks ◽  
June July

The present study was aimed to investigate the dietary effect of different levels of turmeric (Curcuma longa) powder on the performance of broiler during summer (June-July), 2013. Four experimental rations designated as T0, T1, T2 and T3 having 0%, 0.5%, 1.0% and 1.5% Turmeric (Curcuma longa) powder were fed to 120 broiler chicks (Ross 308), randomly distributed into 12 replicates, so as to have 3 replicates per treatment and 10 chicks per replicate. Average weight gain, feed consumption, feed efficiency, dressing yield and survivability were used as criteria of response to feeding turmeric powder. Organs weight including heart, liver and gizzard were also recorded. The mean body weight gain and average feed efficiency (feed gain-1) per broiler significantly increased (P<0.01) by turmeric supplemented feed compared to control feed. The average feed consumption and survivability of broiler chick non- significantly (P>0.05) improved due to by turmeric supplementation in the diets. Inclusion of turmeric powder caused slightly increased the carcass traits of broiler chicks i.e., average weight of liver, heart and gizzard but the differences were non-significant (P>0.05). A significant decrease (P<0.01) in abdominal fat pad and significant increase (P<0.05) in dressing yield was observed in chickens fed the turmeric supplemented diets. The results of the present study suggest that the use of turmeric (Curcuma longa) powder as feed additive at a level of 0.5% enhances the growth performances and carcass yield of broiler chicks.SAARC J. Agri., 13(1): 188-199 (2015)

The effect of stevia as a feed sweetener on weight gain and feed consumption of broiler chickens

1996 ◽  
Vol 76 (2) ◽  
pp. 267-269 ◽  
Author(s):  
D. J. Wood ◽  
A. Lirette ◽  
D. C. Crober ◽  
H. Y. Ju
Keyword(s):  
Weight Gain ◽  
Experimental Design ◽  
Growth Performance ◽  
Key Words ◽  
Broiler Chickens ◽  
Feed Consumption ◽  
Feed Additive ◽  
Male Chicken

One thousand day-old male chicken broilers housed in 16 floor pens to 42 d of age were used to study the effect of stevia on weight gain and feed consumption. The experimental design was a randomized complete block consisting of four diets (0%, 0.0085%, 0.0425% and 0.085% stevia) each replicated four times. Stevia did not appear to improve feed consumption or weight gain of broilers when used as a feed additive at the concentrations tested in this study. Key words: Broilers, stevia, feed additive, growth performance

scholarly journals THE EFFECT OF DL-METHIONINE SUPPLEMENTATION ON BODY WEIGHT GAIN, FEED CONSUMPTION AND FEED EFFICIENCY OF BROILERS

2020 ◽  
Vol 2 (2) ◽  
pp. 37-44
Author(s):  
Deddyano Kandido Son ◽  
Charles Venirius Lisnahan ◽  
Oktovianus Rafael Nahak
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Feed Efficiency ◽  
Body Weight Gain ◽  
Animal Husbandry ◽  
The Body ◽  
Feed Consumption ◽  
Study Program ◽  
Randomized Design ◽  
Methionine Supplementation

The purpose of this experiment was to know the effect of dl-methionine supplementation in feed on the body weight gain, feed consumption, and feed efficiency of broilers. The experiment was conducted at the Laboratory of Animal Husbandry Study Program, Agricultural Faculty, University of Timor, Kefamenanu from December 2019 to January 2020. The experiment used 80 fourteen-day broilers. The method used in this research was an experimental method with a completely randomized design (CRD) consisting of 4 treatments and 4 replications. The treatments given were: T0 (control feed), T1 (T0 + 0.30% dl-methionine), T2 (T0 + 0.50% dl-methionine), and T3 (T0 + 0.70% dl-methionine). The variables observed were body weight gain, feed consumption, and feed efficiency. The results of the experiment showed that the treatment significantly affected the body weight gain, feed consumption, and feed efficiency of broilers (P<0.05). It was concluded that commercial feed supplemented with dl-methionine by 0.70% increased the growth performance of broilers.

scholarly journals Effect of Homeopathic Medicine (Alfalfa), Methionine and Lysine Supplementation in Low Protein Based Diets on the Performance of Broiler Chicken

2018 ◽  
Vol 6 (2) ◽  
pp. 174-180
Author(s):  
D. Rawat ◽  
R. Shah ◽  
D.B. Nepali ◽  
J.L. Yadav
Keyword(s):  
Drinking Water ◽  
Weight Gain ◽  
Feed Intake ◽  
Feed Efficiency ◽  
Broiler Chicken ◽  
Live Weight ◽  
Feed Consumption ◽  
Homeopathic Medicine ◽  
Low Protein ◽  
Finisher Diets

An experiment was conducted, with objective to determine the feed consumption, final live weight, weight gain, feed efficiency and economy in broiler chicken fed with locally available low protein based diets (20 percent CP in starter and 18 percent CP in finisher) supplemented with methionine, lysine and homeopathic medicine alfalfa. For this hundred fifty day-old birds of commercial broiler (Vencobb) were randomly assigned to five dietary treatments(10 chicks/treatment) and replicated three times in CRD with treatments composition of low protein based diets (LPB)  (T0), LPB+ 100g/100 met + 300g/100  lysine (T1), LPB + 200g/100 met +300g/100lysine (T2), LPB + Alfalfa 5ml/100 chicks 2 day in week with drinking water (T3) and LPB + Alfalfa 5ml/100 chicks 3 day in week with drinking water (T4). Synthetic methionine and lysine was used for supplementation of deficient amino acid. Same condition was applied in finisher diets of broiler chicken. The result showed that chicks fed with LPB in both starter and finisher diet had significantly (P<0.05) lower feed intake, final live weight , total weight gain, feed efficiency and income over feed and chicks cost (IOFCC) with compromising chicks fed with LPB with addition of methionine and lysine each and also homeopathic medicine alfalfa in starter and finisher period. Highest feed intake, final live weight, weight gain, feed efficiency was obtained with treatment (T1) followed by treatment (T2). However, positive growth response and better health status of chicks was also observed from supplementation of homeopathic medicine alfalfa with LPB and non-significant difference on Income Over Feed and Chicks Cost was obtained with treatment (T1). So, it was concluded that with supplemental methionine, lysine and alfalfa, the CP level of broiler chicks could be reduced up to 20 percent in starter and 18 percent in finisher diets without adverse effect on feed intake, final live weight, weight gain, feed efficiency and Income overfeed and chicks cost, provided under locally based feed ingredients.Int. J. Appl. Sci. Biotechnol. Vol 6(2): 174-180 

scholarly journals Phosphorus on performance, hematological, biochemical, and bone parameters of growing pigs

2016 ◽  
Vol 46 (6) ◽  
pp. 1076-1081 ◽  
Author(s):  
Jana Euclydes Drews ◽  
Douglas Haese ◽  
João Luís Kill ◽  
Lucas Lemke Lorenzoni ◽  
Rafael Bozini Pimentel ◽  
...  
Keyword(s):  
Weight Gain ◽  
Block Design ◽  
Hematological Parameters ◽  
Daily Intake ◽  
Basal Diet ◽  
Growing Pigs ◽  
Daily Weight Gain ◽  
Feed Consumption ◽  
Available Phosphorus ◽  
Feed Conversion

ABSTRACT: The purpose of this study was to assess the levels of available phosphorus (AP) in the diet of growing pigs selected for lean deposition on the hematological, biochemical, and bone performance parameters. A total of 64 commercial hybrid pigs (32 castrated males and 32 females; mean initial weight: 23.31±2.4kg; age: 55-90 days) were used. Animals were distributed into a randomized block design with four treatments, eight replicates, and two animals (one male and one female) per experimental unit. The treatments consisted of a basal diet and another three diets, which were obtained by supplementing the basal diet with dicalcium phosphate replacing the inert phosphate, resulting in four diets with 0.100, 0.180, 0.260, and 0.340% of available phosphorus. The levels of available phosphorus quadratically influenced the daily weight gain, feed consumption, and feed conversion, which increased up to the estimated levels 0.331; 0.330, and 0.302% of available phosphorus. Levels of phosphorus showed no influence on the hematological parameters, which remained within the reference values. Levels of available phosphorus increased linearly the ash and phosphorus contents in the metacarpal bone and decreased linearly the alkaline phosphatase activity. Levels of available phosphorus (0.331 and 0.302%, corresponding to a daily intake of 5.73 and 5.18g d-1) provided respectively the best results for weight gain and feed conversion in pigs with high genetic potential, without change in hematological parameters.

Evaluation of various molting methods with perspective of post-molting performance in Japanese quails

2017 ◽  
Author(s):  
Shaukat Ali ◽  
Raheela Akhtar ◽  
Muhammad Younus ◽  
Heinrich Neubauer ◽  
Hafez Hafez ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Feed Efficiency ◽  
Egg Production ◽  
Aluminum Sulfate ◽  
Body Weight Gain ◽  
Feed Consumption ◽  
Feed Restriction ◽  
Japanese Quails ◽  
High Feed

The post-molting performance of 360 female Japanese quails was assessed using five molting methods including feed restriction along with supplementation of dietary levels of aluminum sulfate (AlSO4) and zinc oxide (ZnO) with two concentrations of 0.15% and 0.3%. None of the parameters studied were positively influenced by a single molting method. Body weight gain and feed efficiency were positively affected by higher concentration of ZnO while feed consumption was positively influenced by higher concentration of AlSO4. Similarly high feed efficiency was attributed to higher concentrations of both ZnO and AlSO4. On other hand body weight gain and feed efficiency were negatively influenced by 0.15% ZnO while egg production was worst by 0.15% AlSO4. As each of the molting method had different influence on the tested parameters and none of them could apply individually with perspective of better performance therefore the combinational use of molting methods is recommended according to the focused parameter

EFFECTS OF FEEDING AVOPARCIN IN COMBINATION WITH PROGESTERONE-ESTRADIOL IMPLANTS ON GROWING AND FINISHING STEERS

1983 ◽  
Vol 63 (4) ◽  
pp. 885-891 ◽  
Author(s):  
D. A. MURRAY ◽  
T. D. BURGESS ◽  
D. N. MOWAT
Keyword(s):  
Weight Gain ◽  
Key Words ◽  
Feed Efficiency ◽  
Feed Additives ◽  
Corn Silage ◽  
Carcass Weight ◽  
Key Words Growth ◽  
Finishing Steers ◽  
Performance Response ◽  
Growth Promotants

Two, experiments were conducted with growing and finishing steers to determine the performance response to feeding avoparcin with or without progesterone-estradiol (Synovex-S) implants. In exp. 1, 96 crossbred yearling steers were fed diets containing 40% hay crop silage (DM basis) for 168 days. Avoparcin increased (P < 0.05) weight gains (16%) and feed efficiency (16%). Initial Synovex-S implants increased (P < 0.05) weight gain (14%) and feed efficiency (11%). Reimplanting at 112 days tended to further improve (P > 0.05) rate of gain and feed efficiency over initial implanting. In exp. 2, 80 Hereford yearling steers were fed diets containing only 19% corn silage (DM basis) for 98 days. Avoparcin had no effect on weight gain but improved (P > 0.05) feed efficiency (11%). Synovex improved (P < 0.05) weight gain (17%) and feed efficiency (11%). In both experiments treatments produced no effects on carcass measurements except for an increase in warm carcass weight. Also, in both experiments the effects of avoparcin and Synovex on feed efficiency were fully additive. Key words: Growth promotants, implants, feed additives, steers

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