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3 results on '"Carina Anunciação dos Santos Dias"'

1. Feeding behavior and responses in grazing lactating cows supplemented with peanut cake

Author

Emellinne Ingrid de Sousa Costa, Gleidson Giordano Pinto de Carvalho, Aureliano José Vieira Pires, Carina Anunciação dos Santos Dias, Weiler Giacomazza Cerutti, Ronaldo Lopes Oliveira, Analívia Martins Barbosa, and Camila Maida de Albuquerque Maranhão

Subjects
biodiesel, idleness, pasture, respiratory rate, ruminants, Animal culture, SF1-1100
Abstract

This experiment was conducted to study the substitution of soybean meal with peanut cake in the supplement by assessing the feeding behavior and the interaction between the thermal environment and the physiological responses of eight crossbred cows with an average live weight of 500 kg. Cows were divided into two 4 × 4 Latin squares and managed on pasture. The peanut cake was included at the levels of 0, 330, 660, and 1,000 g kg-1 in the supplement as a replacement for soybean meal. The feeding behavior variables were not affected by the levels of peanut cake. No differences were found for the physiological parameters of the animals with the replacement of soybean meal for peanut cake in the supplements. Peanut cake can replace up to 100% soybean meal in the supplement of grazing lactating crossbred cows without altering the feeding behavior or physiological parameters of the animals.

Published
2015
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2. Peanut cake can replace soybean meal in supplements for lactating cows without affecting production

Author

Weiler Giacomaza Cerutti, Adriana Regina Bagaldo, Carina Anunciação dos Santos Dias, Ronaldo Lopes Oliveira, Leilson Rocha Bezerra, Gleidson Giordano Pinto de Carvalho, Analívia Martins Barbosa, and Emellinne Ingrid Souza Costa

Subjects
Dietary Fiber, Arachis, 040301 veterinary sciences, Soybean meal, Carbohydrates, Pasture, 0403 veterinary science, chemistry.chemical_compound, Animal science, Food Animals, Latin square, Animals, Lactation, Dry matter, Lactose, Animal Husbandry, Dairy cattle, geography, geography.geographical_feature_category, Chemistry, 0402 animal and dairy science, food and beverages, 04 agricultural and veterinary sciences, 040201 dairy & animal science, Animal Feed, Diet, Neutral Detergent Fiber, Milk, Dietary Supplements, Linear Models, Animal Science and Zoology, Composition (visual arts), Animal Nutritional Physiological Phenomena, Cattle, Digestion, Female, Soybeans
Abstract

This study evaluated the total replacement of soybean meal with peanut cake in the concentrate supplement of lactating cows grazing. Eight crossbred 5/8 Holstein × 3/8 Zebu cows between the 45th and 60th day of lactation and 507 ± 35 kg BW were distributed in a 4 × 4 double Latin square design with four levels of peanut cake (0, 110, 220, and 330 g/kg of the dry matter—DM) as a replacement of soybean meal in the concentrate supplement. The intake of pasture, total (pasture + concentrate), crude protein (CP), neutral detergent fiber (NDF), total digestible nutrients, and digestibility of the DM, CP, ether extract (EE), and NDF was not affected by the replacement of soybean meal with peanut cake. However, the EE (P = 0.83) intake and non-fiber carbohydrate digestibility (P = 0.09) exhibited an increasing linear trend by the peanut cake inclusion. The NDF exhibited a decreasing linear trend (P = 0.07) as the level of peanut cake increased. Production, corrected production, and protein, fat, lactose, total solid, and non-fat solid composition concentrations in the cows’ milk were not affected (P > 0.05) by the peanut cake inclusion. The protein/fat ratio exhibited an increasing linear trend (P = 0.082) by the peanut cake inclusion. Peanut cake can completely replace soybean meal in the concentrate mixture because it does not alter dry matter intake, production, and composition of milk, and in addition it can reduce the cost of feeding.

Published
2017

3. Fatty acid profiles of milk and Minas frescal cheese from lactating grazed cows supplemented with peanut cake – ERRATUM

Author

Emellinne Ingrid Souza Costa, Analívia Martins Barbosa, Weiler Giacomazza Cerutti, Leilson Rocha Bezerra, Alisson Minozzo da Silveira, José Laerte Nörnberg, Gleidson Giordano Pinto de Carvalho, Carina Anunciação dos Santos Dias, Julio Viégas, and Ronaldo Lopes Oliveira

Subjects
chemistry.chemical_classification, 040301 veterinary sciences, Chemistry, Conjugated linoleic acid, Soybean meal, 0402 animal and dairy science, food and beverages, Fatty acid, 04 agricultural and veterinary sciences, General Medicine, 040201 dairy & animal science, 0403 veterinary science, chemistry.chemical_compound, medicine.anatomical_structure, Latin square, Palm kernel, Lactation, Saturated fatty acid, medicine, Animal Science and Zoology, Food science, Food Science, Polyunsaturated fatty acid
Abstract

Milk and Minas frescal cheese were evaluated from crossbred Holstein × Gir cows that were fed diets enriched with 0, 33, 66 and 100% inclusion levels of palm kernel cake in a concentrated supplement in replace of soybean meal. Eight crossbred lactating cows were distributed (four animals × four treatments × four periods) in the experimental design of double 4 × 4 Latin squares. The capric (C : 10, P = 0·0270), undecylic (C : 11, P = 0·0134), and lauric (C : 12, P = 0·0342) saturated fatty acid concentrations and CLA (C18 : 2c9t11, P = 0·0164) of the milk fat decreased linearly with an increasing percentage of peanut cake in the diet. The increased peanut cake content (100%) in the diet was associated with a linear decrease in C : 10 (P = 0·0447), C : 12 (P = 0·0002), mirystic (C : 14, P 0·05) ratios were not influenced by the different peanut cake levels. The inclusion of up to 100% peanut cake as a substitution for soybean meal in the concentrate of grazing lactating cows resulted in changes in the nutritional quality of their milk products, as indicated by the increase in polyunsaturated fatty acids and the decrease of saturated fatty acids (lauric, myristic, and palmitic).

Published
2016

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