275 Comparison of Revalor-xh with a revalor-ih/revalor-h/revalor-200 Re-implant Program on Feedlot Cattle

2021 ◽  
Vol 99 (Supplement_1) ◽  
pp. 130-130
Author(s):  
John Gibbons ◽  
Marshall N Streeter ◽  
Brandon L Nuttelman ◽  
Galen E Erickson ◽  
Bill Dicke
Keyword(s):  
Weight Gain ◽  
Body Weight Gain ◽  
Block Design ◽  
Feedlot Cattle ◽  
Experimental Unit ◽  
Marbling Score ◽  
Final Body Weight ◽  
Randomized Block Design ◽  
Coated Implant ◽  
Implant Treatment

Abstract A commercial feedlot trial evaluated a 3-implant re-implant program using Revalor-IH/Revalor-H/Revalor-200 compared to a single Revalor-XH (200 mg TBA and 20 mg E2 partially coated) implant strategy on feedlot performance and carcass characteristics of calf fed heifers. Heifer calves (n = 1356) were purchased through time and blocked by source and arrival date, assigned randomly to pen within block, and pen assigned randomly to one of the two implant treatments. Heifers who received the 3-implant re-implant treatment were re-implanted on d67 with Revalor-H and on d137 with Revalor-200. Each block of cattle were harvested on the same study day, which averaged 215 days on feed. Performance data were analyzed as a randomized block design, with the blocking factor as source/arrival time being considered random. Implant strategy was analyzed as a fixed effect with pen (n = 20) as the experimental unit. On a live basis, heifers implanted with Revalor-XH had a tendency for a greater gain efficiency (P = 0.06) though there were no significant differences between implant treatments for final body weight, gain or intake (P ≥ 0.15). There were no significant differences between implant treatments for hot carcass weight, gain, or gain efficiency (P ≥ 0.29) on a carcass-adjust basis. Marbling score and 12th rib fat thickness were not impacted by implant treatment (P ≥ 0.80); however, there was an increase in LM area (P = 0.02) for heifers on the 3-implant re-implant treatment compared to the Revalor-XH implanted heifers. There was also a tendency for a greater calculated YG in heifers who received Revalor-XH (P = 0.07). Heifers fed for approximately 215 d with a single Revalor-XH implant performed similarly to heifers fed the same amount of days receiving a 3-implant re-implant strategy using Revalor-IH/H/200 combination.

scholarly journals Substitution of the Fermented Cocoa Pod Waste in to the Grass Based Diet on Performance of Bligon Goat

2021 ◽  
Vol 45 (1) ◽  
pp. 27
Author(s):  
Engkus Ainul Yakin ◽  
Sri Sukaryani ◽  
Catur Suci Purwati
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Feed Intake ◽  
Trametes Versicolor ◽  
Body Weight Gain ◽  
Block Design ◽  
Feed Conversion ◽  
Initial Body Weight ◽  
Randomized Block Design ◽  
Experimental Treatments

This experiment was aimed to evaluate the effect of fermented cocoa pod as feed for Bligon goats. Sixteen Bligon goat with a body weight of 11-13 kg were put into individual cages which were equipped with feed and drink containers. The study design used a randomized block design, where initial body weight in as peragam with four treatments and four replications. Fermented cocoa pod used Trametes versicolor. The experimental treatments were T1= 30% of fresh king grass + 50% of dried king grass + 20% of concentrate; T2= 30% of fresh king grass + 30% of dried king grass + 40% of concentrate; T3= 30% of fresh king grass + 30% of cocoa pod + 40% of concentrate; and T4= 30% of fresh king grass + 30% of cocoa pod fermented + 40% of concentrate. Observed variables were feed intake, body weight gain and feed conversion. The result showed that fermented cocoa pod at the level of 30% had higher (P<0.05) infeed intake (560.33 g day-1), body weight gain (101.79 g head-1day-1), and feed conversion (5.50) compared to other treatments. The conclusion of this study were the use of 30% cocoa pod fermented in the ration showed the best body weight gain and feed conversion on Bligon goat performance. 

scholarly journals PENGARUH PEMBERIAN WAFER RANSUM KOMPLIT YANG DITAMBAHKAN AMPAS SAGU (Metroxylon Sp) TERHADAP PENAMPILAN PRODUKSI SAPI BALI

2020 ◽  
Vol 3 (1) ◽  
pp. 16-25
Author(s):  
Triani Adelina ◽  
Dewi Ananda Mucra ◽  
Anwar Efendi Harahap ◽  
Muhammad Syarbini
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Block Design ◽  
Production Performance ◽  
Feed Conversion ◽  
Random Group ◽  
Randomized Block Design ◽  
Ratio Data ◽  
The Mean

The purpose of this research is to study the performance of Bali cow production fed with field grass and complete wafer of sago pulp. The method used is a randomized block design (RBD) with 4 treatments 0% sago pulp, 10% sago pulp, 20% sago pulp, 30% sago pulp, and 2 replication. Variable researched are the increased consumption, body weight gain, feed conversion ratio. Data is processed according to diversity analysis of the random group obtained by the mean shows no significant importance (P 0,05) to food consumption, body weight gain, and wafer conversion were relatively similar during the study. Based on the research, it can be concluded that the use of complete wafers with basic ingredients 30% sago pulp cannot improve the production performance in terms of consumption feed, growth in body weight, and feed conversion. Consumption of feed is about 4,66 – 4,83 kg/head/day, body growth between 0,00 – 0,455 kg/head/day and the range of conversion is between 0,00 – 24,83.

scholarly journals PENGARUH PENGGUNAAN TEPUNG DAUN BELIMBING MANIS (Averrhoa carambola L.) SEBAGAI SUBSTITUSI PAKAN KELINCI TERHADAP PERFORMA KELINCI HYLA HYCOLE

2018 ◽  
Vol 12 (1) ◽  
pp. 9-20
Author(s):  
Aldo Ulva Rinanto ◽  
Nita Opi Ari Kustanti ◽  
Anang Widigdyo
Keyword(s):  
Weight Gain ◽  
Negative Impact ◽  
Body Weight Gain ◽  
Block Design ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Averrhoa Carambola ◽  
Peanut Skin ◽  
Randomized Block Design ◽  
Peanut Shells

Research data collection was carried out from 12 June to 24 July 2019 at Ridho Rabbitry farm, Nglegok sub-district, Blitar district, East Java. This study aims to determine the effect of the use of sweet starfruit leaf flour (Averrhoa carambola L.) as a substitute for peanut skin on body weight gain and feed conversion of rabbit hyla hycole. The research material used 24 hyla hycole rabbits aged 12 weeks were used in this study with rabbit body weights 1900-2550 g/head, which were divided into four treatments and three replications. Experimental design with Randomized Block Design (RBD). The results showed that the average treatment, namely P0, P1, P2 and P3, respectively for feed consumption 127.33; 128.67; 124.67 and 128.33 (grams/head/day), weight gain 69.17; 80.00; 69.17 and 118.33 (grams/head/week), feed conversion 13.47; 11.30; 12.01 and 7.60.The results of this studies shows that the use of sweet starfruit leaf flour (Averrhoa carambola L.) as a substitution of peanut shells to a level of 15% has no significant effect (P> 0.05), but can affect the performance of hyla hycole rabbits including consumption feed, weight gain and feed conversion and do not have a negative impact on rabbits so that sweet starfruit leaf flour (Averrhoa carambola L) can be used as a substitute for peanut shells.

scholarly journals The Productivity of Duck in Different Temperature Cage Management

2020 ◽  
Vol 18 (1) ◽  
pp. 43
Author(s):  
Tertia Delia Nova ◽  
Erman Syahruddin ◽  
Rijal Zein
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Block Design ◽  
The Body ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Cold Temperatures ◽  
Randomized Block Design ◽  
The Difference

This study aims to determine the performance of  ducks on the effect of differences in cage temperature. This study used 54 5-week-old male ducks selected from 66 ducks. The research method used was randomized block design (RBD). The treatment used is the regulation of the temperature of the cage which is divided into three temperature levels, namely: A (cold temperature), B (room temperature), and C (hot temperature). The observed variables were duck performance in the form of feed consumption, body weight gain and feed conversion. The results of this study indicate that the difference in temperature of the cage became a very significant (P<0.01) on the consumption of rations, weight gain and conversion. The results of the study concluded that the maintenance of ducks at three different cage temperatures had a very significant (P<0.01) on feed consumption and body weight gain, but had no effect on feed conversion. The best results were found in the temperature of the cold cage with the consumption of rations of 2964.33 g/head, which resulted in body weight of 711.83 g/head of g/head, and conversion of 4.2. While the body weight of 1437 percentage of carcass was 67.64% in the study. The highest yield IOFC results (income over feed cost) cage in cold temperatures with a profit of Rp. 3,375.15/head. The maintenance of  ducks at three different cage temperatures had no significant effect (P>0.05) on the weight of the spleen, thyroid and kidney and the work of the spleen, thyroid and kidney organs was still normal

scholarly journals Sequences of digestible lysine for gilts from 60 to 148 days of age

2014 ◽  
Vol 45 (1) ◽  
pp. 118-123
Author(s):  
Veredino Louzada da Silva Júnior ◽  
Juarez Lopes Donzele ◽  
Rita Flávia Miranda de Oliveira ◽  
Alysson Saraiva ◽  
Francisco Carlos de Oliveira Silva ◽  
...  
Keyword(s):  
Weight Gain ◽  
Feed Intake ◽  
Block Design ◽  
Carcass Traits ◽  
Daily Weight Gain ◽  
Experimental Unit ◽  
Feed Conversion ◽  
Initial Weight ◽  
Randomized Block Design ◽  
Standardized Ileal Digestible Lysine

The experiment was conducted to evaluate five nutritional plans based on sequences of standardized ileal digestible lysine: 0.90-0.80-0.70, 1.00-0.90-0.80, 1.10-1.00-0.90, 1.20-1.10-1.00, and 1.30-1.20-1.10% fed to gilts from 60 to 99, 129 to 100, and 130 to 148 days of age, respectively. Eighty commercial hybrid gilts, selected for lean gain, with initial weight of 23.46±0.27kg were allotted in a randomized block design, with five treatments, eight replicates, and two pigs per experimental unit. No effect (P>0.05) of the nutritional plans was verified on daily feed intake, daily weight gain and feed conversion. The nutritional plans had no influence (P>0.05) on any of the carcass traits evaluated (carcass yield, meat amount, and meat yield). The nutritional plan of 0.90-0.80-0.70% standardized ileal digestible lysine fed to gilts from 60 to 99, 100 to 129, and 130 to 148 days of age, respectively, meets the standardized ileal digestible lysine requirements of gilts from 60 to 148 days of age.

scholarly journals Available phosphorus levels in diets for pigs with high genetic potential for lean meat deposition kept in thermoneutral environment from 15 to 30 kg

2011 ◽  
Vol 40 (2) ◽  
pp. 323-330 ◽  
Author(s):  
Leandro Alebrante ◽  
Juarez Lopes Donzele ◽  
Rita Flávia Miranda de Oliveira ◽  
Alysson Saraiva ◽  
Simone Eliza Facioni Guimarães ◽  
...  
Keyword(s):  
Weight Gain ◽  
Bone Mineralization ◽  
Block Design ◽  
Daily Weight Gain ◽  
Experimental Unit ◽  
Available Phosphorus ◽  
Feed Conversion ◽  
Lean Meat ◽  
Genetic Potential ◽  
Randomized Block Design

It was used 72 pigs, 36 castrated males and 36 females, with initial weight of 14.97 ± 0.36 kg to evaluate levels of dietary available phosphorus (aP). The animals were distributed in a completely randomized block design, with six levels of aP (0.107; 0.214; 0.321; 0.428; 0.535 and 0.642%), six replicates and two animals (one castrated male and one female) per experimental unit. Air temperature and relative humidity in the room were kept at 24.5 ± 1.2°C and 76.3 ± 8.5%, respectively. The levels of aP influenced both daily feed intake and daily weight gain, which increased in a quadratic way up to the estimated levels of 0.420% and 0.443%, respectively and feed conversion, which improved in a quadratic manner up to the estimated level of 0.461%. It was observed the effects of levels of aP on quantity of phosphorus and ash in the bone, which increased in a quadratic manner up to the estimated levels of 0.525% and 0.520%, respectively. Levels of Ap affected daily protein deposition in the carcass, which increased in a quadratic way up to the estimated level of 0.394%. There was no effect of levels of aP on daily fat carcass deposition. Levels of aP that provided the best results for daily weight gain, feed conversion and bone mineralization in swines with high genetic potential for lean meat kept in thermoneutral environment, from 15 to 30 kg are 0.443, 0.461 and 0.525%, respectively, corresponding to estimated daily intakes of 5.25, 5.45 and 6.14 g of aP.

scholarly journals Performance and Economic Suitability of Three Fast Growing Broiler Strains Raised Under Farming Condition in Bangladesh

2013 ◽  
Vol 1 (1-2) ◽  
pp. 37-43 ◽  
Author(s):  
MA Hossain ◽  
KB Suvo ◽  
MM Islam
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Block Design ◽  
Live Weight ◽  
Farming System ◽  
Broiler Chicks ◽  
Strain Group ◽  
Treatment Groups ◽  
Randomized Block Design

The performance and profitability of three commercial broiler strains reared under farming system were investigated in this study. Day-old broiler chicks (n=156) of three different commercial strains (Hubbard classic, Cobb-500 and MPK) were assigned to three treatment groups in a completely randomized block design, each treatment replicated four times, 13 birds per replicate. The birds were reared from d1 to 35 days of age with similar housing, feeding and environmental management condition. Regarding to all parameters collected, live weight and body weight gain were higher (P<0.001) in T2(Cobb-500) group, while the birds of T3 (MPK) group were the lowest. Birds of T1(Hubbard Classic) and T2 (Cobb-500) strain group consumed higher (P<0.001) feeds, while the birds of T3(MPK) had the lowest feed intake. Cobb-500 broiler strain achieved superior (P<0.001) FCR, while the birds of T1 (Hubbard classic) strain group had poorer FCR. Liveability of the broiler strains was unaffected by all the treatment groups. Higher net profit and lower production cost observed in T2(Cobb-500) group than those of other strains, although the difference between the treatment groups was similar. The highly significant measurements of live body weight, weight gain and better FCR values were recorded for Cobb-500 broiler strain, followed by Hubbard classic and MPK, respectively. In conclusion, Cobb-500 broiler strain is appeared to be the most economic to rear amongst the three broiler strains investigated here in response to their performance records. DOI: http://dx.doi.org/10.3329/ijarit.v1i1-2.13931 Int. J. Agril. Res. Innov. & Tech. 1 (1&2): 37-43, December, 2011

scholarly journals Lactose levels in diets for piglets weaned at 21 days of age

2011 ◽  
Vol 40 (6) ◽  
pp. 1233-1241 ◽  
Author(s):  
Juliano Pelição Molino ◽  
Juarez Lopes Donzele ◽  
Rita Flávia Miranda de Oliveira ◽  
Aloízio Soares Ferreira ◽  
Célia Alencar de Moraes ◽  
...  
Keyword(s):  
Weight Gain ◽  
Block Design ◽  
Basal Diet ◽  
Daily Weight Gain ◽  
Experimental Unit ◽  
Average Weight ◽  
Feed Conversion ◽  
Intestinal Microbial Community ◽  
Randomized Block Design ◽  
Villous Height

With the objective of evaluating levels of lactose in diets for piglets weaned at 21 days of age, it was carried out an experiment with 72 animals, with average weight of 6.12 kg, distributed in a completely randomized block design with four diets (0, 4, 8, and 12% lactose), six replicates, and 3 animals per experimental unit. Animals were fed the experimental diets from 21 to 35 days of age and they were fed a lactose-free basal diet from 36 to 49 days of age. The lactose levels did not affect daily weight gain, feed intake and feed conversion of piglets from 21 to 35 days of age. The use of lactose levels in the diets also did not affect performance of the piglets assessed from 21 to 49 days old. Diets also did not influence villous height, crypt depth and villous:crypt ratio. Lactose resulted in greater diversity and balance of the intestinal microbial community. The Lactobalillus spp. richness increases with the addition of lactose in diet up to the level of 8% in relation to the total number of intestinal microorganisms, which may a possible improvement of intestinal health.

scholarly journals EVALUASI PEMBERIAN PAKAN DENGAN JUMLAH MULTINUTRIENT BLOCK YANG BERBEDA SEBAGAI SUPLEMEN TERHADAP PERFORMANS KAMBING KACANG

2019 ◽  
Vol 17 (1) ◽  
pp. 87-99
Author(s):  
Dearestantrianto Hadits Fardana ◽  
Baginda Iskandar Moeda Tampoebolon ◽  
Pangestu Eko ◽  
Retno Iswarin Pujaningsih ◽  
Widiyanto Widiyanto
Keyword(s):  
Body Weight ◽  
Organic Matter ◽  
Weight Gain ◽  
Dry Matter ◽  
Animal Feed ◽  
Body Weight Gain ◽  
Block Design ◽  
Poor Quality ◽  
Randomized Block Design ◽  
Blood Clam

Giving multinutrient blocks as a feed supplement aims to catalyze more efficient use of poor quality animal feed. This study aimed to get good performance of Kacang goats through the providing of the right amount of multinutrient blocks (MNB). The experimental method used 12 male goats which were divided into 3 groups based on their body weight, K1 (18,75 ± 1,25 kg), K2 (16,20 ± 1,20 kg) and K3 (14,20 ± 1,20 kg). Corn forage and concentrate fed as basal feed with a composition of 20: 80. Concentrates were composed from rice bran, pollard, coffee peel and molasses. The multinutrient blocks materials consisted of corn forage, urea, blood clam shells, eggshells, molasses, bentonite and salt. Randomized block design (RBD) with 4 treatments (T0: Forage + Concentrate, T1: T0 + 5g MNB, T2: T0 + 10g MNB, T3: T0 + 15g MNB) and 3 replications was used in this study. The parameters observed included daily body weight gain, dry matter and organic matter consumption and total digestible nutrients (TDN). From the results of the study it was concluded that MNB’s supplementation did not have a significant effect on dry matter T0 (1066 g), T1 (936 g), T2 (952 g) T3 (895 g), and organic matter consumption T0 (967 g), T1 (844 g) T2 (842 g), T3 (800 g), total digestible nutrients T0 (693 g), T1 (603 g), T2 (629 g), T3 (570 g) and body weight gain T0 (5 kg/head), T1 (6,2 kg/head), T2 (5,5 kg/head), T3 (5,2 kg/head) of Kacang goats. It can be suggest that multinutrient blocks should be given as a feed suplement in low quality rations to improve feed efficiency.

scholarly journals PSX-36 Late-Breaking Abstract: Effect of increasing levels of soy hulls in finishing diets of feedlot cattle offered free-choice hay on performance, roughage intake and carcass characteristics

2020 ◽  
Vol 98 (Supplement_4) ◽  
pp. 352-353
Author(s):  
Alejandro Pittaluga ◽  
Tara L Felix ◽  
Alejandro E Relling
Keyword(s):  
Free Choice ◽  
Block Design ◽  
Carcass Characteristics ◽  
Feedlot Cattle ◽  
Feed Ratio ◽  
Marbling Score ◽  
Mineral Supplement ◽  
Final Body Weight ◽  
Linear Effect ◽  
Soy Hulls

Abstract The objective of this study was to evaluate the effect of increasing quantity of soy-hulls in diets of feedlot cattle offered free-choice hay on finishing performance, roughage intake, and carcass characteristics. Sixty heifers and 54 steers, Angus*Simangus-crossbreds, were used in a randomized complete block design. Cattle were stratified by sex and weight and randomly assigned to 1 of 12 pens. Treatment 1 consisted of 5% soy hulls (SH; 5%SH), 70% cracked corn (CC), 15% dry distiller grains with soluble (DDGS), 10% mineral supplement (SUP). Treatments 2 (10%SH) and 3 (15%SH) included an additional 5% and 10% SH in place of CC, respectively. Hay was offered ad libitum and separate from the concentrates in different bunks, both concentrate and forage were fed in GrowSafe units. Data were analyzed as a complete block design and mean differences in group means were determined using polynomial contrast [lineal (L) and quadratic (Q)]. There was a quadratic effect of soy hull inclusion on final body weight (fBW) and concentrate intake (Q-P ˂ 0.05); 5%SH and 15%SH had a greater fBW and concentrate intake compared to those fed 10%SH. Gain to feed ratio was not affected by treatments (L-P ≥ 0.33). There was a linear effect of SH on hay intake (L-P ˂ 0.05) with cattle fed 5%SH consuming less hay than those fed 15%SH. There was no effect on ribeye area, yield grade, or backfat (L-P ≥ 0.35; Q-P ≥ 0.14). Hot carcass weight tended to quadratically respond to dietary treatments (Q-P &lt; 0.10), while marbling score tended to be linearly decreased by increased SH inclusion (L-P = 0.09). Kidney-pelvic-heart fat was linearly decreased by increased SH inclusion (L-P ˂ 0.05). Results indicate that non-roughage NDF from by-products can effectively contribute to a reduction of roughage utilization in feedlot diets without compromising growth performance or carcass characteristics.

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