scholarly journals The effect of complete feed to carcass characteristics and meat quality of male Bali cattle fattened in West Timor, Indonesia

2020 ◽  
Vol 13 (11) ◽  
pp. 2515-2527
Author(s):  
Paulus Klau Tahuk ◽  
Oktovianus R. Nahak ◽  
Gerson F. Bira
Keyword(s):  
Crude Protein ◽  
Carcass Characteristics ◽  
Gliricidia Sepium ◽  
High Energy ◽  
Fat Percentage ◽  
Natural Grass ◽  
Bali Cattle ◽  
West Timor ◽  
Positive Effect

Aim: This research aimed to know the effect of the use of complete feed on Bali cattle fattening performance seen from the carcass characteristics. Materials and Methods: The cattle employed in this research were 12 male Bali cattle aged between 2 and 2.5 years old based on the teeth estimation. The average initial body weight of the cattle during the research was 181.50±16.51 kg. The complete feed contained Gliricidia sepium, natural grass, ground corn, bran pollard, and rice bran which have been compiled into three types of ration of T1, T2, and T3. The T1 ration contained standard crude protein (CP) and high energy (11% CP; 72% total digestible nutrient [TDN]), and T2 contained medium protein and high energy (13% CP; 72% TDN), while T3 ration contained high protein and high energy (%15 CP; 72% TDN). Results: The meat percentage of T2 and T3 was relatively the same, but higher than T1 (p<0.05). The bone percentage and meat: A bone ratio of T2 was higher than T1; in contrast, and T3 was relatively the same with T2 and T1 (p<0.05). The weight of slaughter, carcass percentage, and weight of meat, bone, and fat were relatively the same among the treatments. Conclusion: The application of complete feed with protein source from G. sepium with CP and TDN of 13 and 72%, respectively, can improve carcass percentage and meat: A bone ratio of male Bali cattle fattening. The treatments have not had a positive effect on slaughter weight (kg), hot and cool carcass weight (kg), meat and fat weight (kg), fat percentage, and non-carcass (kg).

scholarly journals Carcass characteristics of broilers at 42 days receiving diets with phytase in different energy and crude protein levels

2011 ◽  
Vol 35 (3) ◽  
pp. 575-581 ◽  
Author(s):  
Adriano Kaneo Nagata ◽  
Paulo Borges Rodrigues ◽  
Renata Ribeiro Alvarenga ◽  
Márcio Gilberto Zangeronimo ◽  
Daniella Carolina Zanardo Donato ◽  
...  
Keyword(s):  
Amino Acids ◽  
Crude Protein ◽  
Carcass Characteristics ◽  
Abdominal Fat ◽  
Metabolizable Energy ◽  
Experimental Unit ◽  
Breast Meat ◽  
Fat Percentage ◽  
Reduced Crude Protein

The aim of this study was to evaluate carcass characteristics and quality of breast meat after the inclusion of phytase in broiler diets with different levels of apparent metabolizable energy (AMEn) corrected for nitrogen and reduced crude protein (CP) supplemented with essential amino acids following the concept of ideal protein. A total of 1,500 Cobb broilers from 22 to 42 days (initial weight of 833 ± 7 g and final weight of 2741 ± 48 g) were distributed in completely randomized design in a factorial 3x3+1 experiment (three levels of AMEn - 2,950; 3,100 and 3,250 kcal/kg - and three levels of CP - 14, 16 and 18% - and an additional treatment - control without phytase, with 3,100 kcal/kg EMAn, 19.2% PB and 0.4% available phosphorus), in six replications of 25 birds each. At the end of the trial, two birds of each experimental unit were slaughtered in order to measure carcass yield and yields of parts and to determine the chemical composition of the breast meat. The levels of AMEn and CP of diets with phytase influenced (P<0.05) the carcass, breast and abdominal fat yield and humidity, protein and fat percentage in the pectoralis major muscle of the birds. The levels of 3,100 kcal AMEn/kg and 18% CP showed higher carcass and breast yield and lower abdominal fat deposition, although with higher fat percentage in the breast meat. It was concluded that the manipulation of the energy levels of diets with reduced crude protein supplemented with amino acids and phytase influenced the yields of parts of carcass and the breast meat quality of the broilers at 42 days.

scholarly journals Integrated Feed of Improved Grass with Legume-Food Crops for enhancing the Growth Performance of Male Fattening Bali Cattle in West Timor

2021 ◽  
Vol 748 (1) ◽  
pp. 012015
Author(s):  
Grace Maranatha ◽  
Sukawaty Fattah ◽  
Jacob Nulik ◽  
Ulrikus R. Lole
Keyword(s):  
Weight Gain ◽  
Control Treatment ◽  
Food Crops ◽  
Cucurbita Maxima ◽  
Clitoria Ternatea ◽  
Vigna Umbellata ◽  
Chest Girth ◽  
Bali Cattle ◽  
West Timor

Abstract The quality of cattle feed plays a significant role in increasing the performance quality of beef cattle. Most of the farmers are facing constraint to provide the good feed in affordable prices. This research was aimed to determine the effect of given integration feed of improved-legume and food crops to daily weight gain, chest girth, shoulder height and body length of fattening Bali cattle of farmers in West Timor. The research method was arranged as in a double Latin Square Design (LSD), consisted of 5 treatments (T0; local feeds by farmers in West Timor. T1; integration feed of Brachiaria hybrid cv. Mulato + legume Clitoria ternatea + corn + Vigna umbellata + Cucurbita maxima, T2; integration feed of Pennisetum purpureum cv. Mott + legume Clitoria ternatea + corn + Vigna umbellata + Cucurbita maxima, T3; integration feed Setaria sphacelata + legume Clitoria ternatea + corn + Vigna umbellata + Cucurbita maxima, T4; integration feed Brachiaria decumbens + legume Clitoria ternatea + corn + Vigna umbellata + Cucurbita maxima) and 5 periods as replications. The observed responses were weight gain, chest circumference, shoulder height and length of fattening. The observed animals were 10 male Bali cattle that belongs to farmers and with an age ranged between 1-1.5 years and body weight ranged between 101-134 kg (average of 114.25 kg and a coefficient variation (CV) of 6.12%). The results showed that the integrated feed gave a significantly different performance of beef cattle. The most economical composition of integrated feed was the T1 which was able to increase the performance of the cattle compared with the control treatment. This results concluded that the integrated feed fed had a very significant effect on the daily body weight gain, chest girth, shoulder height and body length of the fattened Bali cattle. Economically and the ease of use of feed fed indicated that the composition of T1 treatment gave a greater contribution of 23.53% compared with the control treatment.

Growth and carcass characteristics of camels given different level of protein and energy in Iran

1999 ◽  
Vol 1999 ◽  
pp. 224-224
Author(s):  
Y. Rouzbehan ◽  
A. Shadmanesh ◽  
N. Debiri ◽  
M. Eslami
Keyword(s):  
Crude Protein ◽  
Carcass Characteristics ◽  
Carcass Quality ◽  
Dietary Energy ◽  
Initial Weight ◽  
Factorial Anova ◽  
Protein Levels ◽  
Main Effects

Recently ,there is an incrase interest in fattening camals in Iran .This trial aimed to define the influence of dietary energy and protein levels on performance and carcass quality of camels in khorasan province.For 80 days, nine diets with three metaboliseble energy 10.9, 8.8 or 7.6 MJ /kg DM and three crude protein levels 140, 120, or 100 g/kg DM were offerd ad lib to thirty six camels (mean initial weight 183 kg ± 7.7) , where each treatment were randomly allocated to four animals, that were housed individually. Food intakes were recorded daily. Throughout the trial , all animals were weighed at fortnightly intervals. At the end of the project ,two animals from each treatment were slaughtered and carcass quality were determined. Data were analysed as a 3x3 factorial Anova, with energy and protein were the main effects.

scholarly journals Performance, Carcass Characteristics and Meat Quality of Intact and Castrated Ardhi Goat Kids Fed High Energy Diet

2011 ◽  
Vol 10 (16) ◽  
pp. 2157-2162 ◽  
Author(s):  
A.M. El-Waziry ◽  
A.N. Al-Owaimer ◽  
G.M. Suliman ◽  
E.S. Hussein ◽  
M.A. Abouheif
Keyword(s):  
Meat Quality ◽  
Carcass Characteristics ◽  
High Energy

scholarly journals The Quality of Ecologically and Conventionally Grown White and Brown Agaricus bisporus Mushrooms

2020 ◽  
Vol 12 (15) ◽  
pp. 6187 ◽  
Author(s):  
Aurelija Paulauskienė ◽  
Živilė Tarasevičienė ◽  
Daiva Šileikienė ◽  
Laima Česonienė
Keyword(s):  
Ascorbic Acid ◽  
Chemical Composition ◽  
Electrochemical Properties ◽  
Volatile Compounds ◽  
Agaricus Bisporus ◽  
Crude Protein ◽  
Ph Value ◽  
Biologically Active ◽  
Positive Effect

Agaricus bisporus is a rich source of biologically active compounds with functional properties that have a positive effect on human health. White and brown A. bisporus mushrooms were grown both organically and conventionally. This study aimed to analyze chemical composition of the mushrooms, their electrochemical properties, and the composition of volatile compounds. The relationships between cultivation practices and the basic chemical composition, electrochemical properties, and aroma compounds of A. bisporus were examined. The results reveal that ecologically grown mushrooms accumulated higher amounts of ascorbic acid while conventionally grown mushrooms accumulated more crude protein and zinc. More substantial amounts of dry matter, crude protein, and crude ash were found in the brown mushrooms. The white mushrooms had a higher content of ascorbic acid, crude fat, and dietary fiber. Ten volatile compounds were tentatively identified in analyzed mushrooms, including five aldehydes, two esters, two alcohols, and one terpene. Conventionally grown mushrooms had a higher pH value, but eco mushrooms had significantly lower redox potential. White mushrooms had lower p-values than brown mushrooms. Eco mushrooms could not be distinguished by their qualitative characteristics. The chemical composition of white and brown mushrooms was somewhat different, and only the electrochemical properties of mushrooms differed significantly.

INFLUENCE OF ENERGY AND PROTEIN LEVEL IN RATIONS FOR FINISHING MARKET PIGS ON PERFORMANCE AND CARCASS CHARACTERISTICS

1964 ◽  
Vol 44 (2) ◽  
pp. 168-173 ◽  
Author(s):  
D. E. Waldern
Keyword(s):  
Carcass Characteristics ◽  
High Energy ◽  
Feed Utilization ◽  
Carcass Quality ◽  
Feeding Experiment ◽  
Growing Period ◽  
Yorkshire Pigs ◽  
Lower Record ◽  
High Level

Ninety-six Yorkshire pigs, reared during the growing period on high energy–high protein rations, were used in a 2 × 2 factorial feeding experiment to compare two levels of protein at two levels of energy in self-fed finishing rations. Pigs fed a high energy ration gained 0.34 lb more per day, consumed less feed, had more loin and back fat, lower Record of Performance (R.O.P.) scores, and received lower commercial grades than those fed the lower energy ration. The level of protein fed did not affect significantly, rate of gain, feed utilization, or carcass quality. An interaction existed between protein and energy whereby the adverse effects on carcass quality of the high level of energy were modified by the high level of protein with the result that average loin area was increased and a higher R.O.P. score and a higher percentage of grade A carcasses was obtained.

scholarly journals EFFICIENCY OF BIOLOGICAL PREPARATIONS IN CANNING OF ALFALFA

2018 ◽  
Vol 13 (2) ◽  
pp. 23-26
Author(s):  
Ирек Бикчантаев ◽  
Irek Bikchantaev ◽  
Шамиль Шакиров ◽  
Shamil' Shakirov ◽  
Фаниль Вафин ◽  
...  
Keyword(s):  
Crude Protein ◽  
Nutritional Value ◽  
Positive Impact ◽  
Metabolizable Energy ◽  
Green Mass ◽  
Biological Preparation ◽  
The Cost ◽  
Positive Effect ◽  
Natural Way

Preservation of green mass of plants is an ancient method, which was used to preserve the nutritional value of feed in hermetic conditions. Enzymatic processes in the green mass of plants occur in a natural way due to the epiphytic microflora, which under anaerobic conditions begin to actively multiply and produce lactic acid. This acid is a good natural preservative, which lowers the pH of the medium to the acidic side (up to 3.8-4.2), contributing to a decrease in the vital activity of pathogenic microflora, thereby positively affecting the quality of canned voluminous juicy feed. Currently, in the world practice in the procurement of voluminous succulent feeds, various preservatives are actively used in combination with the withering of the green mass of plants. At the same time, the economic effectiveness of their use depends on external factors, moisture and chemical composition of phytomass, the cost of preservatives used. In this regard, this article considers a comparative assessment of the effectiveness of the influence of various biologics in preserving the green mass of alfalfa, as domestic production (Ferbak-Sil (Kazan), Bioamid-3 (Saratov), Biotroph (St. Petersburg) and the foreign one (Sil-Oll (Great Britain)) under laboratory conditions, the positive effect of biological preparations on the preservation of nutrients was established. Among the tested preservatives, Biotrof biological preparation distinguished itself stimulated in the biomass of lactic fermentation, which in turn had a positive impact on the preservation of dry matter, crude protein and metabolizable energy, whose performance has been higher than the control at 7.58%, 6.64% and 5.56%.

scholarly journals Growth, carcass traits and meat quality of different local ducks and Turkish Pekins (short communication)

2002 ◽  
Vol 45 (4) ◽  
pp. 413-418
Author(s):  
E. Işguzar ◽  
C. Kocak ◽  
H. Pingel
Keyword(s):  
Meat Quality ◽  
Crude Protein ◽  
Short Communication ◽  
Carcass Traits ◽  
Crude Protein Content ◽  
Fat Percentage ◽  
Pekin Ducks ◽  
Body Weights ◽  
Average Body

Abstract. The purpose of the research was to study growth, carcass traits and meat quality of Kara, Yesilbas and Boz ducks (as the local names), in comparison with Turkish Pekin ducks in Isparta province, Turkey. Average body weights of Kara, Yesilbas, Boz and Turkish Pekin ducks were 42.3, 44.5, 48.0 and 46.2g for day-old ducklings; 1036.5, 1154.5, 1115.3 and 1168.7g for 4 weeks old ducklings; 1660.7, 1824.7, 1894.0 and 1744.2g for 8-week old ducks; 1816.0, 1999.0, 2044.0 and 1885.5g for 12-week old ducks, respectively. Average percentages of slaughter yield were 71.5, 72.5, 73.7 and 71.3%. The percentages of breast and leg meat to the carcass were 34.34, 34.1, 33.8, 36.7%, respectively. Average percentages of crude protein content for breast and leg meat were 20.2, 20.0, 20.3, 20.7% and 20.1, 19.4, 18.8, 19.4%, respectively. The content of crude fat for breast and leg meat were 10.3, 5.8, 8.3, 14.9% and 10.6, 6.4, 8.9, 15.1% respectively. Because of the lower fat percentage, the local duck breeds could be important for a commercial crossbred program.

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