7 documents found, page 1 of 1
Sustitución parcial del maíz por glicerina y aceites vegetales (anacardo y rici...
Zawadzki, Fernando; Carvalho, Venicio Macedo; Prado, Rodolpho Martin do; Ornaghi, Mariana Garcia; Ramos, Tatiane Rogelio; Vital, Ana CarolinaThis work was carried out to study the effects of corn grain replacement with glycerin (812 g of glycerol per kg/DM) and vegetable oils (cashew and castor) on the carcass characteristics and meat quality of Purunã bulls finished in a feedlot. A total of 32 Purunã bulls (¼ Aberdeen Angus + ¼ Caracu + ¼ Charolaise + ¼ Canchim) with a mean age of 12 ± 2.0 months and a mean body weight 206.1 ± 20.0 kg were distribu...
Effect of an essential oils blend on meat characteristics of crossbred heifers ...
Rivaroli, Dayane Cristina; Campo, Maria del Mar; Sanudo, Carlos; Guerrero, Ana; Jorge, Andre Mendes [UNESP]; Pelaes Vital, Ana CarolinaMade available in DSpace on 2020-12-10T19:59:17Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundacao Araucaria; Context Natural additives have been studied to increase animal performance and the quality of meat as alternatives to the use of antibiotics. Aims The present work investigated the effects of an essential oil blend...
How the perception of quality for beef evaluated by the buyer at the time of pu...
Barcellos, Vinicius Cunha; Mottin, Camila; Prado, Rodolpho Martin do; Schenkel, Tiago; Viana, Cibeli; Vital, Ana Carolina PelaesIn order to evaluate how beef buyers in the State of Paraná, Brazil south value meat quality indicators, and attributes of credibility, 519 interviews were conducted in three cities with different sizes (Big – Curitiba, Medium – Campo Mourão and Small – Palotina). The interviews were applied after the meat was placed in the shopping cart and were composed of five questions, including question of spontaneous res...
Meat quality of crossbred bulls fed with sorghum silage or sugar cane and slaug...
Prado, Ivanor Nunes do; Maggioni, Danielli; Abrahão, José Jorge dos Santos; Valero, Maribel Velandia; Prado, Rodolpho Martin doThis study was carried out to evaluate the performance and carcass characteristics of bulls from three genetic groups: Zebu (ZEB), ½ Limmousin vs. ½ Zebu (LIZ) and ½ Angus vs. ½ Zebu (ANZ). Bulls were finished in feedlot and fed two diets: sorghum silage + 1.0% concentrate of LW or sugar cane + 1.2% concentrate LW. The bulls were slaughtered at one of two fat thicknesses: 3.4 or 4.8 mm. The bulls of the LIZ and...
Substituição do milho pelo resíduo da fecularia de mandioca no desempenho e nas...
Dian, Paulo Henrique Moura; Prado, Ivanor Nunes do; Valero, Maribel Velandia; Rotta, Polyana Pizzi; Prado, Rodolpho Martin do; Silva, Robério RodriguesObjetivou-se com este trabalho avaliar o efeito do nível de substituição (0; 12,5; 22,8 e 32,7%) do milho pelo resíduo de fecularia de mandioca sobre o desempenho e características de carcaça de bovinos em confinamento. Trinta e dois machos inteiros mestiços (½ Aberdeen Angus vs. ½ Nelore) com 18 meses de idade e 380 + 24 kg de peso vivo foram utilizados em delineamento experimental inteiramente casualizado, co...
Chemical composition, fatty acid profile and CLA levels in the Longissimus musc...
Oliveira, Adriana Nery de; Prado, Rodolpho Martin do; Fugita, Carlos Alberto; Rotta, Polyana Pizzi; Souza, Nilson Evelázio de; Matsushita, MakotoThis work was conducted in order to study the chemical composition, fatty acid profile, as well as the levels of n-3 and n-6 fatty acids and conjugated linoleic acid (CLA) present in the Longissimus muscle of Caracu and Caracu vs. Charolais genetic groups of cattle. This study was carried out at the Experimental Farm of the Agronomic Institute of Paraná, in southern Brazil. Twenty animals (10 Caracu – CAR and 1...
Chemical composition and fatty acids profile of five carcass cuts of crossbred ...
Macedo, Lívia Maria Araújo; Prado, Ivor Martin do; Prado, Juliana Martin do; Rotta, Polyana Pizzi; Prado, Rodolpho Martin do; Souza, Nilson Evelázio deThis work was carried-out to study the chemical composition and fatty acids profile among chuck, rump, striploin, topside and knuckle from crossbred (½ Nellore x ½ Charolais) heifers finished in feedlot. The knuckle, striploin and topside showed higher (P < 0.05) moisture (75.19, 73.87 e 74.36%) and ash contents (1.09; 1.08 and 1.13%) than the chuck (71.18 e 0.93%) and rump (71.58 e 1.07%), respectively. On the...