scholarly journals THE EFFECT OF FERMENTED OIL PALM FRONDS IN DIET ON BODY WEIGHT GAIN AND MEAT QUALITY OF GOAT

2011 ◽  
Vol 36 (2) ◽  
Author(s):  
E. Musnandar ◽  
A. Hamidah ◽  
R.A. Muthalib
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Meat Quality ◽  
Oil Palm ◽  
Body Weight Gain ◽  
Oil Palm Fronds ◽  
Palm Fronds

scholarly journals Optimization of lambs feeding in hilly-mountainous region of Serbia

2004 ◽  
Vol 20 (1-2) ◽  
pp. 89-92 ◽  
Author(s):  
Ratimir Cmiljanic ◽  
Miroslav Zujovic ◽  
Zlatica Pavlovski ◽  
Snezana Trenkovski
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Meat Quality ◽  
Diet Composition ◽  
Body Weight Gain ◽  
The Body ◽  
Mountainous Region ◽  
Feed Conversion ◽  
Feeding Systems

The paper gives review on more recent research into the influence of nutrition on production results in fattening lambs. The results regarding the influence of feeding systems and diet composition on body weight gain feed conversion and meat quality in fattening lambs are given. Obtained results show that with suitable feeding system the body weight gain and feed conversion can be increased by 19-21% and 10-17% respectively. Besides, in this way the quality of lamb meat can be improved as well. The research showed that in hilly-mountainous region of Serbia, with 90 day old lambs on proper nutrition system the lambs of body mass of 23,0-25,0 kg with excellent meat quality can be produced.

scholarly journals Upaya Peningkatan Kualitas Daging Ayam Broiler Melalui Pemberian Ekstrak Meniran

2017 ◽  
Vol 1 (1) ◽  
pp. 46
Author(s):  
Puji Astuti ◽  
Heru Suripta ◽  
Lusia Risyani PM
Keyword(s):  
Drinking Water ◽  
Body Weight ◽  
Weight Gain ◽  
Meat Quality ◽  
Methanol Extract ◽  
Body Weight Gain ◽  
Feed Consumption ◽  
Feed Additive ◽  
Phyllanthus Niruri

This research was conducted to evaluate the effects of extracts Phyllanthus niruri extracted with water and methanol as a substitute for commercial feed additive to determine the impact on the meat quality of broilers. The research use 200  broilers  which were devided  into four treatments and four replication: 1) Control, broilers were given drinking water without Phyllanthus niruri extract,  2) broilers were given  feed additive commercially (bacitracin), 3) broilers were given methanol extract   as much as  40 mg / l; and 4) broilers were given water extract  as much as of 40 mg / l of drinking water. Each replication consisted of  10  broilers. At the end of the research, four  broilers from each treatment were cut. The research used the completely randomized design. The variables observed were  performance (feed intake, body weight gain and feed conversion), characteristics of the carcass (carcass percentage, meat and bone ratio, and percentage of abdominal fat), and the quality of the meat (fat, cholesterol, and unsaturated fatty acids). Data were analyzed variance analysis. The results showed that feed consumption (84,80 vs 89,31; 89,16; 9163 g/head/day), body weight gain (55,87 vs 59,57; 59,34; 59,70 g/head/day), carcass characteristics, and meat quality were influenced by Phyllanthus niruri extract. Water extracts provide better meat quality than the methanol extract.

scholarly journals Comparison of carcass traits and meat quality of Hyplus hybrid, purebred Pannon White rabbits and their crossbreds

2006 ◽  
Vol 49 (4) ◽  
pp. 389-399
Author(s):  
S. Metzger ◽  
M. Odermatt ◽  
Z. Szendrő ◽  
M. Mohaupt ◽  
R. Romvári ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Meat Quality ◽  
Body Weight Gain ◽  
Carcass Traits ◽  
Fat Content ◽  
Longissimus Dorsi ◽  
Computerised Tomography ◽  
Meat Samples

Abstract. The aim of the experiment was to compare the weight gain, carcass traits and meat quality of Hyplus hybrid (HH, offspring of Hyplus PS59 bucks and Hyplus PS19 does, n = 77), purebred Pannon White rabbits (PP, offspring of Pannon White bucks and Pannon White does, n = 84) and their crossbreds (PH: offspring of Pannon White bucks and Hyplus PS19 does, n = 97; HP: offspring of Hyplus PS59 bucks and Pannon White does, n = 79). Pannon White rabbits are selected for body weight gain and for carcass traits by computerised tomography (CT), while Hyplus PS19 females and Hyplus PS59 males are selected on prolificacy and body weight gain, respectively. Rabbits of HP genotype had the highest while those of PP genotype the lowest body weight gain (38.9 and 36.6 g/day, respectively; P<0.05). Pannon White breed had an advantageous influence on dressing out percentage (PP: 58.0%; PH: 58.7%; HP: 57.7%; HH: 57.6%; P<0.001) and on the weight of the m. Longissimus dorsi (PP: 152 g; PH: 143 g; HP: 137 g; HH: 136 g; P<0.001). The fat content of the carcass was lower in the offspring of the Hyplus PS59 bucks (1.15, 1.16, 0.89 and 0.85% for PP, PH, HP and HH rabbits, respectively; P<0.001). Significant differences were found between the meat samples of progenies of purebred Pannon White and the hybrid terminal cross rabbits in the moisture and fat content of hindleg meat (moisture content: PP: 75.5%, HH: 76.1%, P<0.05; fat content: PP: 2.38%, HH: 1.46%; P<0.001). From the view point of dressing out percentage and the volume of the m. Longissimus dorsi the usage of Pannon White genotype is advantageous. Dressing out percentage of the offspring of the early-matured Hyplus PS19 does and Pannon White bucks selected with the help of computerised tomography is remarkable.

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.

scholarly journals Performance, Carcass Traits and Meat Quality Evaluation of Sheep Fed Diets Containing Napier Grass and Graded Levels of Cocoa Pod Husk with Soursop Pulp Meals

2017 ◽  
Vol 5 (2) ◽  
pp. 74
Author(s):  
M. I. Okoruwa ◽  
D. O. Okunlola
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Meat Quality ◽  
Quality Evaluation ◽  
Body Weight Gain ◽  
Nitrogen Loss ◽  
Carcass Traits ◽  
Napier Grass ◽  
Daily Weight Gain ◽  
Cocoa Pod Husk

This study was conducted to determine performance, carcass traits and meat quality evaluation of sheep fed napier grass and different proportion of cocoa pod husk and soursop pulp meals. Eighteen (18) West African Dwarf rams, aged between 7 and 8 months old with mean weight of 7.00 ± 0.55kg were allotted to three dietary treatments with two replicates of three sheep per treatment in a completely randomized design. The compared treatment diets were; TA (70% napier grass and 30% concentrate diet), TB (45% cocoa pod husk with 25% soursop pulp and 30% concentrate diet) and TC (50% cocoa pod husk with 20% soursop pulp and 30% concentrate diet). The experimental diets were given to the sheep at 6% of their body weight and the experiment lasted for 84days after 14days of adjustment period. The results showed that average daily feed intake (221.79g), nitrogen intake (18.02g/day), total nitrogen loss (5.08g/day) and chilling losses (12.85%) were significantly (P < 0.05) higher in diet TA compared with diets TB and TC. Treatment diet TC was significantly (P < 0.05) better in total body weight gain (3.66kg), average daily weight gain (43.57g), total digestible nutrient (74.69%), nitrogen retention (77.58%, slaughter weight (11.02kg), hot carcass weight (5.68kg), cold carcass yields (5.23kg), hot with cold carcass yields (51.54 and 47.46%), appearance (6.81), tenderness (6.20) and overall acceptability (6.85) than other treatment diets. Initial body weight, flavor and juiciness were not significantly (P > 0.05) affected by the treatment diets. It was concluded that 50% cocoa pod husk with 20% soursop pulp and 30% concentrate diet has the potential to enhance performance, carcass traits and meat quality evaluation in sheep.

scholarly journals A Nutritional Evaluation of Insect Meal as a Sustainable Protein Source for Jumbo Quails: Physiological and Meat Quality Responses

2019 ◽  
Vol 11 (23) ◽  
pp. 6592 ◽  
Author(s):  
Fezile G. T. Mbhele ◽  
Caven Mguvane Mnisi ◽  
Victor Mlambo
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Meat Quality ◽  
Feed Intake ◽  
Body Weight Gain ◽  
Blood Parameters ◽  
Protein Source ◽  
Partial Substitution ◽  
Feed Ratio ◽  
Poultry Production

The use of insect meals in place of soybean meal in diets is critical for sustainable intensification of poultry production, but the utility of this alternative dietary protein source is unknown for the Jumbo quail. Therefore, this study investigated the effect of partial substitution of soybean with black soldier fly larvae (BSFL) meal on feed intake, physiological, and meat quality parameters of Jumbo quails. Three hundred and fifteen mixed-gender quails (53.8 ± 5.19 g live-weight) were reared on five isonitrogenous and isoenergetic experimental diets formulated by replacing soybean products with BSFL meal at 0 (BSFL0), 25 (BSFL25), 50 (BSFL50), 75 (BSFL75), and 100 (BSFL100) g/kg. Feed intake, body weight gain, gain-to-feed ratio (G:F), blood parameters, and carcass and meat quality traits were determined. Quadratic trends were observed for overall feed intake (y = 605 (±17.56) + 2.1 (±0.82)x − 0.02 (±0.008)x2; R2 = 0.20; p = 0.023) and overall body weight gain (y = 155 (±4.70) + 0.57 (±0.22)x − 0.005 (±0.002)x2; R2 = 0.22; p = 0.026) in response to BSFL levels. However, there were neither linear nor quadratic trends for meat quality and blood parameters, except for albumin-to-globulin ratio. Only gizzard size linearly increased (y = 0.05 (±0.004)x + 2.3 (±0.09); R2 = 0.18; p = 0.04) with BSFL levels. We concluded that BSFL meal could replace soybean products in Jumbo quail diets at 54 g/kg without compromising weight gain and meat quality.

scholarly journals The Effect of Diet Based on Legume Seeds and Rapeseed Meal on Pig Performance and Meat Quality

Animals ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 1084 ◽  
Author(s):  
Anna Zmudzińska ◽  
Bartosz Bigorowski ◽  
Mirosław Banaszak ◽  
Aleksandra Roślewska ◽  
Marek Adamski ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Meat Quality ◽  
Body Weight Gain ◽  
Rapeseed Meal ◽  
Daily Weight Gain ◽  
Pork Meat ◽  
Legume Seeds ◽  
Legume Plants ◽  
The Impact

The aim of this work was to assess the impact of a total dietary replacement of extracted soybean meal (SBM) on body weight gain and pork quality. DanBred hybrid piglets were divided into four groups of 10 piglets each. Groups I (males) and II (females) were the control groups and fed a standardized SBM-based complete feed. The experimental groups III (males) and IV (females) were offered a diet in which the SBM was replaced with extracted rapeseed meal (RSM) and legume plants (pea and yellow lupin). After 83 days of fattening, the animals were slaughtered. Based on the collected data, the daily weight gain (DWG), feed intake (FI), and feed conversion ratio (FCR) were calculated. In addition, longissimus dorsi muscle was subjected to physicochemical analyses, including the basic chemical composition. All the analyses were performed in accordance with the applicable methodologies. As a result of this experiment, no interactions were found between the experimental factors (sex and diet). The replacement of SMB by legumes and RSM resulted in a significant reduction in the final body weight of growing–finishing pigs. Additionally, daily body weight gain was reduced between 35–83 days, and through the whole fattening period (0–83 days). Most pork meat quality parameters were not affected by the type of mix feed and sex (p > 0.05). The fattening pigs that were fed legume seeds and RSM had significantly reduced fatness (p > 0.05) compared to the control pigs. In males, there was also a significantly lower pH45 (p < 0.05). It can be concluded that feeding pigs with diets containing legume plants and extracted rapeseed meal does not affect the pork meat quality, but it may worsen the body weight gain.

scholarly journals A Multicarbohydrase and Phytase Complex Is Able to Compensate a Nutrient-Deficiency in Growing-Finishing Pigs

Animals ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 1129
Author(s):  
Ya-Kuan Huang ◽  
Ling Zhao ◽  
Hua Sun ◽  
Xue-Mei Xu ◽  
Jlali Maamer ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Growth Performance ◽  
Meat Quality ◽  
Soybean Meal ◽  
Feed Intake ◽  
Crude Protein ◽  
Body Weight Gain ◽  
Carcass Traits ◽  
Finishing Pigs

The objective of this study was to evaluate the efficacy of supplementing a corn-wheat-soybean meal-based diet with a multicarbohydrase and phytase complex (MCPC) on growth performance, apparent total tract digestibility (ATTD) of nutrients, carcass traits, and meat quality in growing-finishing pigs. A total of 300 pigs (Duroc × Large White × Landrace; body weight = 25.3 ± 0.7 kg) were randomly allotted to three groups with 10 replicates of 10 pigs each. Pigs from three groups were fed positive control (PC) or negative control (NC), without or with MCPC diets, respectively. The MCPC supplied at least 1800, 1244, 6600, and 1000 units of xylanase, β-glucanase, α-arabinofuranosidase, and phytase per kilogram of diet, respectively. The NC diet was the PC diet but reduced in net energy (NE), digestible amino acids (dig. AA), digestible P (dig. P), and Ca by 74 kcal/kg, 7.0%, 0.134, and 0.119 percentage points, respectively. The diets were fed in 4 growth phases based on body weight (BW): phase 1: 25–50 kg, phase 2: 50–75 kg, phase 3: 75–100 kg, and phase 4: 100–135 kg. Compared to the PC, the NC diet decreased (p < 0.05) body weight gain, feed intake, and(or) feed to gain ratio during the growing/finishing phases 1, 2, 3, and 4. It also reduced (p < 0.05) the ATTD of crude protein, crude fat, P, and Ca of pigs. MCPC supplementation improved (p < 0.05) the body weight gain, feed intake, and(or) feed to gain ratio in phases 2, 3, and 4 and the ATTD of crude protein, crude fat, ash, P, and Ca for the NC diet. Additionally, dietary treatment had no effects on carcass traits and meat quality with the exception that the loin eye area in the NC plus MCPC diet was higher (p < 0.05) than the NC diet. In conclusion, the addition of MCPC to a corn-soybean meal-wheat-based diet reduced in energy and nutrients improved the growth performance and nutrient digestibility but had little effect on carcass traits and meat quality in growing-finishing pigs.

scholarly journals The effect of the addition of wet brewers grain to the diet of lambs on body weight gain, slaughter valueand meat quality

2018 ◽  
Vol 61 (2) ◽  
pp. 245-251 ◽  
Author(s):  
Aurelia Radzik-Rant ◽  
Witold Rant ◽  
Roman Niżnikowski ◽  
Marcin Świątek ◽  
Żaneta Szymańska ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Meat Quality ◽  
Body Weight Gain ◽  
Low Cost ◽  
The Body ◽  
Animal Nutrition ◽  
High Fiber ◽  
Experimental Group ◽  
Intramuscular Fat Content

Abstract. Wet brewers grain (WBG) is successfully used in animal nutrition, and due to its high fiber content, especially in ruminants. The low cost of this fodder also has an impact on the economic of production. The aim of this study was to determine the effects of adding WBG to lamb fodder on the body weight gain, slaughter value and meat quality. The experiment was conducted on 40 male lambs of Polish Lowland sheep. The lambs were divided into two feeding groups, the control and the experimental (20 heads in each group), and fattened to their slaughter weight of 40 kg (± 2.5 kg). In the experimental group 35 % WBG was added to the feed. Lambs fed with WBG were characterized by higher daily weight gains (P≤0.01) and reached their slaughter body weight significantly faster (P≤0.01). Furthermore, the carcasses of the WBG group showed better hind leg conformation (P≤0.01) and a higher content of prime cuts (P≤0.05). The meat of lambs fed on WBG also had a lighter color and a lower intramuscular fat content. Additionally, the meat of this group was also characterized by higher PUFA (P≤0.01) and C18 : 2 cis9, trans11 fatty acid (P≤0.01) contents. The results obtained indicate that WBS could be successfully used in slaughter lamb production as a source of readily available, cheap fodder, especially when fattening takes place a short distance from a brewery.

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