scholarly journals Nutrient intake and quantitative aspects of carcass of finishing sheep fed with diets containing cashew nut meal

2012 ◽  
Vol 13 (4) ◽  
pp. 1099-1111 ◽  
Author(s):  
Emiliano Nunes do Nascimento ◽  
Marcos Cláudio Pinheiro Rogério ◽  
Ana Sancha Malveira Batista ◽  
Maria Socorro de Souza Carneiro ◽  
Angela Maria de Vasconcelos ◽  
...  
Keyword(s):  
Nutrient Intake ◽  
Control Diet ◽  
Average Daily Gain ◽  
Cashew Nut ◽  
Genetic Groups ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Daily Gain ◽  
Average Body ◽  
Average Body Weight

This work aimed to determine the nutrient intake and quantitative aspects of sheep carcass from three different genetic groups. Eighteen animals with initial average body weight of 20.1kg were used in a completely randomized design, in a factorial 3x2 scheme (three different crossbreeds - 6 F1Dorper x non defined breed, 6 F1Somalis x non defined breed and 6 F1Santa Inês x non defined breed versus two diets). The diets fed to the animals were formulated with or without cashew nuts. The inclusion of cashew nut meal in the diet influenced nutrient intake. Differences of intake among the animal groups were observed as higher intake for F1Dorper x non defined breed (NDB), followed by F1Somalis x NDB and for F1Santa Inês x NDB. However, the control diet produced no difference among these genotypes. The average daily gain was lower for both crossbreeds when cashew nut meal was added in the diets. The evaluated crossbreeds and diets did not affect the feed:gain ratio. The carcasses analyses showed that the inclusion of cashew nut meal in the diets reduced the cold carcass weight and the rib weight. The addition of cashew nut meal in the diets for lambs reduces food intake and carcass yield. The crossbreed F1Dorper x NDB presented the higher rate of average daily gain.

scholarly journals EFEKTIVITAS BETAIN PADA PAKAN AYAM BROILER RENDAH METIONIN BERDASARKAN PARAMETER BERAT BADAN DAN KARKAS

2017 ◽  
Vol 27 (1) ◽  
pp. 1
Author(s):  
Adi Ratriyanto ◽  
Rysca Indreswari ◽  
Sudiyono Sudiyono
Keyword(s):  
Broiler Chickens ◽  
Control Diet ◽  
Average Daily Gain ◽  
Carcass Characteristics ◽  
Basal Diet ◽  
Methyl Groups ◽  
Broiler Performance ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Daily Gain

<p>This experiment was conducted to investigate the efficacy of methyl groups donor of betaine to spare methionine based on performance and carcass in broiler chickens. In total, 100 day old broiler chickenss were used in this experiment. They were allocated to 4 dieaty treatmants in 5 replicates with 5 broilers each. The basal diet was deficient in methionine. The control diet was obtained from basal diet supplemented with methionine to meet the requirements 5 g/kg diet for starter period and 3.8 g/kg diet for finisher period. The rest 3 treatments were basal diet deficient in methionine supplemented with 1, 2 and 3 g betaine per kg diet. The variables that were observed included average daily gain and carcass characteristics. The data were than analyzed by analysis of variance of Completely Randomized Design and continued with Dunnet test. The result indicated that supplementation of 1 and 2 g betaine per kg diet deficient in methionine resulted the broiler performance which was not different with supplementation of methionine. Accordingly, carcass characteristics for broilers fed diet supplemented with methionine were not different with that supplemented with betaine, which indicated that betaine may reduce the methionine level in the broiler diet. It can be concluded that betaine spares metionine in broiler diets.</p>

scholarly journals Nutritional plans on the intake, digestibility, and performance of dairy heifers of different breed compositions

2018 ◽  
Vol 53 (2) ◽  
pp. 247-255
Author(s):  
Carlos Alberto Alves Oliveira Filho ◽  
Fernanda Samarini Machado ◽  
Alexandre Lima Ferreira ◽  
Thierry Ribeiro Tomich ◽  
Rogério Martins Maurício ◽  
...  
Keyword(s):  
Nutrient Intake ◽  
Average Daily Gain ◽  
Metabolizable Energy ◽  
Dairy Heifers ◽  
Randomized Design ◽  
Tropical Conditions ◽  
Quadratic Response ◽  
Completely Randomized Design ◽  
And Performance ◽  
Daily Gain

Abstract: The objective of this work was to evaluate the effects of nutritional plans and breed composition on nutrient intake and digestibility, nitrogen balance, and performance of dairy heifers in tropical conditions. Thirty-six heifers - 12 Holstein, 12 Gyr, and 12 Gyrolando F1 (½ Holstein × ½ Gyr) - were housed in a tie-stall system and randomly distributed, adopting a completely randomized design in a 3×3 factorial arrangement (nutritional plans and breed composition). The diets were formulated to enable weight gains of 200, 400, and 800 g per day, corresponding to the nutritional plans 11, 14, and 19 g kg-1 body weight (BW), respectively. The intake of dry matter, fibrous fractions (g kg-1 BW-0.75), and metabolizable energy (kcal-1 BW-0.75) in the 11-g kg-1 plan were greater for Gyr heifers than for Gyrolando and Holstein heifers. Ether extract digestibility was 13.85% higher for Gyr heifers compared with Gyrolando F1 in the 19-g kg-1 plan. The increase in the nutritional plans shows a quadratic response to nutrient intake and a linear response to average daily gain, but does not affect the digestibility coefficients. Gyr and Gyrolando F1 heifers present similar nutritional efficiency to that of Holstein heifers.

scholarly journals Engineering of Papaya Simplicia Nanoparticles for Grouper Fish (Epinephelus fuscoguttatus lanceolatus) feed

2019 ◽  
Vol 1 (2) ◽  
pp. 26
Author(s):  
Rita Rostika ◽  
Camelia Panatarani ◽  
I Made Joni ◽  
Achmad Rizal ◽  
Lantun P. Dewanti ◽  
...  
Keyword(s):  
Average Daily Gain ◽  
Fish Growth ◽  
Powder Size ◽  
Efficiency Ratio ◽  
Feed Quality ◽  
Protease Enzyme ◽  
Randomized Design ◽  
Epinephelus Fuscoguttatus ◽  
Completely Randomized Design ◽  
Daily Gain

Abstract: Fish growth descriptions constitute the parameters which are influenced by internal and external condition. The external factors include water quality, feed quality and feed quantity. Feed quality including the simpicia papaya particle size which contains protease enzyme and saponin as additional ingredients for grouper feed. Currently, grouper’s growth is relatively low, when in fact the protein content of its feed is high. This research aims at obtaining data on charachter particle of papaya simplicia powder and the grouper’s absolute weight and grouper’s protein efficiency ratio which is fed with simplicia papaya powder. The research is conducted using Completely Randomized Design with 5 treatments and 3 repetitions (A: 60 μm simplicia papaya 3.5% application, B: 100 nm simplicia papaya 3.5% application, C: 60 μm simplicia papaya 2% application, D: 100 nm simplicia papaya 2% application, and E: 0% without simplicia papaya). Simplicia papaya powder was made from dried papaya, then mashed using disc mill and filtered with sieves measuring 60 μm and 100nm and the grouper cultivation is done in a Floating Net Cage in Pangandaran Regency. The addition of papaya simplicia at A and B to the grouper’s feed has some highest average daily gain by 3.70 % and 3.73 %. The characteristics of simplisia papaya powder size 60 μm and 100 nm do not have a different effect on the growth performance of grouper seeds.

scholarly journals Influence of YEA-SACC 1026 Probiotic on Some Production and Consumption Indices in Chicken Broilers

2017 ◽  
Vol 74 (1) ◽  
pp. 37
Author(s):  
Ionel TOADER ◽  
Aurel SARA ◽  
Mihai BENTEA ◽  
Marius CIOLTEA
Keyword(s):  
Body Weight ◽  
Phase I ◽  
Phase Ii ◽  
Average Daily Gain ◽  
Phase Iii ◽  
Production And Consumption ◽  
Daily Gain ◽  
Average Body ◽  
Average Body Weight

The researches followed the effects of powderYEA-SACC 1026 probiotic on some production and consumption indices in chicken broilers. The researches were effected on 75 meat chickens of Ross-308 hybrid, which were grouped in three lots of 25 capita/lot during 42 days. In the lot L1(E), for 42 days, in the mixed fodder was added YEA-SACC 1026 probiotic in proportion of 0.1% in breeding phase I (1-14 days), of 0.1% in phase II (15-35 days) and 0.1% in phase III (36-42 days). In the lot L2(E), for 42 days, in the mixed fodder was added YEA-SACC 1026 probiotic in proportion of 0.25% in breeding phase I (1-14 days), of 0.25% in phase II (15-35 days) and 0.25% in phase III (36-42 days). The chickens of all lots were weighted at the beginning of experiment and after that weekly being calculated the average body weight, average daily gain, fodder intake and fodder conversion index. The use of y YEA-SACC 1026 probiotic in lot L1(E) determined an increase of body weight with 16.26%, of average daily gain with 15.55% and the fodder conversion index was reduced with 29.16% given to Control Lot L(M). On the second place was situated the lot L2(E), in witch was administered 0.25% of YEA-SACC 1026 probiotic, with an increase of body weight of 8.32%, of average daily gain with 7.54% and the fodder conversion index was reduced with 21.78% given to Control Lot L(M). These superior results, registered in meat chickens from lot L1(E) YEA-SACC 1026 probiotic 0.1% and lot L2(E) YEA-SACC 1026 probiotic 0.25%, confirm the favourable influence of this probiotic on chicken broilers’ performances.

scholarly journals Frequência de suplementação proteico-energética sobre o desempenho e comportamento ingestivo de bezerros Nelore mantidos em pastagem tropical na estação seca

2018 ◽  
Vol 39 (6) ◽  
pp. 2555
Author(s):  
Gumercindo Loriano Franco ◽  
Marcelo Vedovatto ◽  
Marcella Cândia D'Oliveira ◽  
Ibrahim Miranda Cortada Neto ◽  
Maria Da Graça Morais ◽  
...  
Keyword(s):  
Body Weight ◽  
Average Daily Gain ◽  
Ingestive Behavior ◽  
Animal Performance ◽  
Urochloa Brizantha ◽  
Daily Gain ◽  
Average Body ◽  
Average Body Weight

With the objective to evaluate different frequencies of supplementation on the performance and ingestive behavior of Nellore calves kept on Urochloa brizantha cv. Marandu pasture, 56 animals with initial average body weight (BW) of 174.5 kg were submitted to the following treatments: no supplement and 1x, 3x, and 7x supplementation per week. The supplement was provided in the amount of 3.5 g kg-1 of BW day-1. BW and evaluation of behavior were assessed every 28 days. The randomized block's design with two repetitions was used. The analyses of variance were carried out by the GLM procedure in the SAS software, and the means were compared by the Tukey’s test at 5% significance. The supplementation increased the average daily gain (ADG; P ? 0.05); however, it did not differ between frequencies (0.005, 0.190, 0.183, and 0.177 kg head-1 day for the no supplement treatment and 1x, 3x, and 7x per week, respectively). The animals in the no supplement treatment showed longer grazing time (P ? 0.05) compared to those receiving the supplement. However, results did not differ between frequencies (10.44, 8.57, 8.32, and 8.59 hours day-1 for no supplement treatments and 1x, 3x, and 7x per week, respectively). Thus, the frequency of supplementation can be reduced to once a week without reducing animal performance.

scholarly journals PERTAMBAHAN BOBOT BADAN HARIAN (PBBH) PADA AYAM LAYER STARTER GROWER YANG DIBERI RESVERATROL TEPUNG BIJI ANGGUR

JURNAL TERNAK ◽  
2019 ◽  
Vol 10 (1) ◽  
pp. 7
Author(s):  
Dyanovita AL Kurnia
Keyword(s):  
Average Daily Gain ◽  
Grape Seed ◽  
Seed Meal ◽  
Randomized Design ◽  
Commercial Feed ◽  
Completely Randomized Design ◽  
Daily Gain ◽  
Range Test ◽  
Better Than

The purpose of this research was to examine the potention of using resveratrol of grape seed meal to increase average daily gain. The material used in this research are 60 layer poultry of 0-60 days. Resveratrol of grape seed meal devided in several level were p0 = commercial feed withouth Resveratrol of grape seed meal, P1 = commercial feed +  0.012 % Resveratrol of grape seed meal, P2 = commercial +  0.018 % Resveratrol of grape seed meal, P3 = commercial feed + 0.024 % Resveratrol of grape seed meal. Layer poultry were allotted to four level treatments randomly into P0, P1, P2, P3. Three replications each. The variables observed was of increase average daily gain. Data were analyzed by using Completely Randomized Design, when there was significant effect it was followed by Duncan’s Multiple Range Test. The result of this research showed that the use of resveratrol of grape seed meal doesn’t differ reality (P>0,05). But in the numeric showed P2 (12.85 ± 0.30) was better than all treatments p0 (12.27± 0.30), P1 (12.49 ± 0.08), p3 (12.71 ± 0.12).

scholarly journals Engineering of Papaya Simplicia Powder in different size for Grouper Fish (Epinephelus fuscoguttatus lanceolatus) feed

2018 ◽  
Vol 1 (2) ◽  
pp. 26-31
Author(s):  
Rita Rostika ◽  
◽  
Achmad Rizal ◽  
Lantun P. Dewanti ◽  
M. Rudyansyah Ismail ◽  
...  
Keyword(s):  
Average Daily Gain ◽  
Fish Growth ◽  
Powder Size ◽  
Efficiency Ratio ◽  
Feed Quality ◽  
Protease Enzyme ◽  
Randomized Design ◽  
Epinephelus Fuscoguttatus ◽  
Completely Randomized Design ◽  
Daily Gain

Fish growth descriptions constitute the parameters which are influenced by internal and external condition. The external factors include water quality, feed quality and feed quantity. Feed quality including the simpicia papaya particle size which contains protease enzyme and saponin as additional ingredients for grouper feed. Currently, grouper’s growth is relatively low, when in fact the protein content of its feed is high. This research aims at obtaining data on charachter particle of papaya simplicia powder and the grouper’s absolute weight and grouper’s protein efficiency ratio which is fed with simplicia papaya powder. The research is conducted using Completely Randomized Design with 5 treatments and 3 repetitions (A: 60 μm simplicia papaya 3.5% application, B: 100 nm simplicia papaya 3.5% application, C: 60 μm simplicia papaya 2% application, D: 100 nm simplicia papaya 2% application, and E: 0% without simplicia papaya). Simplicia papaya powder was made from dried papaya, then mashed using disc mill and filtered with sieves measuring 60 μm and 100nm and the grouper cultivation is done in a Floating Net Cage in Pangandaran Regency. The addition of papaya simplicia at A and B to the grouper’s feed has some highest average daily gain by 3.70 % and 3.73 %. The characteristics of simplisia papaya powder size 60 μm and 100 nm do not have a different effect on the growth performance of grouper seeds.

scholarly journals The Utilization of Sonneratia alba and Avicennia lanata Leaves on the Performance of Jawarandu Goats

2019 ◽  
Vol 7 (3) ◽  
pp. 19-23
Author(s):  
S Maulana
Keyword(s):  
Research Method ◽  
Average Daily Gain ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Initial Body Weight ◽  
Mangrove Ecosystems ◽  
Randomized Design ◽  
Sonneratia Alba ◽  
Completely Randomized Design ◽  
Daily Gain

S. alba leaves and A. lanata leaves are forages that grow in mangrove ecosystems which are considered potential to support the performance of goat jawarandu. This study aims to determine the effect of the leaves of S. alba and A. lanata on the performance of jawarandu goats. This research was conducted in Environment XII of Seberang Fishermen Village, Belawan I Village, Medan Belawan District, Medan City. The study lasted for 3 months, starting in July to October 2019. The research method was a completely randomized design (CRD) with 3 treatments and 4 replications so that there were 12 male goats that were kept with an average initial body weight of 14.65 ± 1.65. The treatments given were leaves of S. alba and A. lanata with a ratio of P1 (100: 0); P2 (50:50); and P3 (0: 100). The research parameters are Feed Consumption, Average Daily Gain , and Feed Conversion. The results showed that the utilization of the S. alba and A. lanata leaves had a significant effect on feed consumption and average daily gain, but did not significantly effect on  feed conversion. It can be concluded that the utilization of S. alba leaves gives a greater effect on the performance of goat jawarandu compared to A. lanata leaves or combination feed.

scholarly journals Carcass traits of sheep fed banana pseudostem hay

2019 ◽  
Vol 40 (6) ◽  
pp. 2795
Author(s):  
José Assunção Silveira Junior ◽  
Márcio dos Santos Pedreira ◽  
Christian Albert Carvalho da Cruz ◽  
Cristiane Leal dos Santos-Cruz ◽  
Cláudio Eduardo Silva Freitas ◽  
...  
Keyword(s):  
Carcass Traits ◽  
Fat Deposition ◽  
Carcass Yield ◽  
Orthogonal Contrasts ◽  
Randomized Design ◽  
Mesenteric Fat ◽  
Grass Hay ◽  
Completely Randomized Design ◽  
Average Body ◽  
Average Body Weight

The objective of this study was to evaluate carcass yield, measurements, cuts, and fat deposition of sheep fed banana pseudostem hay and Tifton 85 grass hay, with or without virginiamycin. Thirty-three uncastrated male Dorper × Santa Ines crossbred lambs at five months of age, with an average body weight of 25.00 ± 1.95 kg, were used in a feedlot experiment. The following four diets were evaluated: Tifton 85 grass hay plus concentrate with virginiamycin, banana pseudostem hay replacing 60% of Tifton 85 grass hay plus concentrate with virginiamycin, Tifton 85 grass hay plus concentrate without virginiamycin, and banana pseudostem hay replacing 60% of Tifton 85 grass hay plus concentrate without virginiamycin. The experiment was set in a completely randomized design, in a factorial scheme, using orthogonal contrasts. The diet replacing 60% Tifton 85 grass hay by banana pseudostem hay without virginiamycin had no effect on carcass traits. The combination of virginiamycin and Tifton 85 grass hay provided increases in warm carcass weight, warm carcass yield, spine, omental and mesenteric fat deposition, and, regardless of roughage, increases in the thoracic perimeter.

scholarly journals Effect of whole oilseeds feeding on performance and nutritive values of diets of young growing saanen goats

2014 ◽  
Vol 38 (2) ◽  
pp. 181-187 ◽  
Author(s):  
Paula Adriana Grande ◽  
Claudete Regina Alcalde ◽  
Luciano Soares de Lima ◽  
Maximiliane Alavarse Zambom ◽  
Francisco de Assis Fonseca de Macedo
Keyword(s):  
Nutrient Intake ◽  
Dry Matter ◽  
Nutritional Value ◽  
Control Diet ◽  
Average Daily Gain ◽  
Feed Conversion ◽  
Mineral Supplement ◽  
Saanen Goat ◽  
Total Carbohydrates ◽  
Daily Gain

Twenty-eight Saanen goat kids (16 non-castrated males and 12 females; 14.38±1.60 kg) were used to evaluate the performance and nutritional value of diets. Animals were randomly allotted into a 4x2 (diets x gender) factorial arrangement. Treatments consisted of four different total mixed diets composed of oat hay, soybean meal, mineral supplement, and/or oilseeds replacing ground corn (on dry matter basis), as follows: 1) control (without oilseeds), 2) diet containing 7.9% flaxseed, 3) diet with 7.3% sunflower, and 4) diet containing 8.0% canola. Dry matter intake was higher for animals receiving control diet. Gender did not influence dry matter and nutrient intake. Oilseeds did not affect the average daily gain (ADG) and feed conversion (FC). Flaxseed diet showed more days in feedlot. Males showed better means of ADG, FC and days in feedlot. Diets containing oilseeds had higher values for ether extract digestibility and lower total carbohydrates than the control diet. The energetic value of diets did not alter. The inclusion of flaxseed, sunflower or canola in diets of Saanen goat kids in place (8% on a DM basis) corn, does not improve the performance, however these oilseeds may be used without changing the nutritional value of diets.

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