Milk Constituents
Mostrando 1-12 de 23 artigos, teses e dissertações.
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1. Compositional and textural properties of goat’s milk cheese prepared using dahi (yogurt) as the starter culture
Resumo Este estudo visou desenvolver queijo de leite de cabra para preservar os principais constituintes do leite. Dahi (iogurte) feito em casa é uma fonte barata de culturas do tipo starter que contém vários tipos de microrganismos, a maioria dos quais são termofílicos e podem ser usados para produzir queijo de leite de cabra. Concentrações diferente
Braz. J. Food Technol.. Publicado em: 14/11/2019
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2. Performance of crossbred lactating cows at grazing in response to nitrogen supplementation and different levels of concentrate feed
RESUMO Foi avaliado o desempenho de vacas mestiças (1/2 Holandês x Zebu) suplementadas em pastagens de Brachiaria decumbens durante o período de transição águas-seca. Oito vacas com 497±50kg, durante a terceira e a quarta lactação e após o pico de produção, foram distribuídas em dois quadrados latinos 4 x 4. Os tratamentos consistiram de um fato
Arq. Bras. Med. Vet. Zootec.. Publicado em: 14/06/2019
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3. Buffalo milk composition, processing factors, whey constituents recovery and yield in manufacturing Mozzarella cheese
Abstract Mozzarella cheese is typically from Italy and consumed in the whole world. The aim of this study was to characterize the manufacture of Mozzarella produced similarly to Italian in a Brazilian dairy industry regarding the milk composition usage, factors involved in the production process, use of raw materials and cheese yield. Was monitored the Mozza
Food Sci. Technol. Publicado em: 04/09/2017
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4. Microbiological, technological and therapeutic properties of kefir: a natural probiotic beverage
Kefir is a fermented milk beverage produced by the action of bacteria and yeasts that exist in symbiotic association in kefir grains. The artisanal production of the kefir is based on the tradition of the peoples of Caucasus, which has spread to other parts of the world, from the late 19th century, and nowadays integrates its nutritional and therapeutic indi
Braz. J. Microbiol.. Publicado em: 2013
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5. Estudo da produção de leite de caprinos utilizando modelos de regressão aleatória / Study of goat milk production using random regression models
Data from the herd of goat industry, Federal University of Viçosa were used to evaluate the factors that influence milk production on the control (PLDC) and content of the Milk constituents (percentages of protein, fat, lactose and total solids in days of collection) in dairy goats fitness, define the best model of random regression using Legendre polynomia
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 25/07/2011
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6. Determinação direta de Ca, Mg, Mn e Zn em amostras de leite de búfala da Ilha de Marajó por espectrometria de absorção atômica com chama (FAAS)
This work proposes an analytical procedure for direct determination of calcium, magnesium, manganese and zinc in buffalo milk by flame atomic absorption spectrometry (FAAS). Samples were diluted with a solution containing 10% (v/v) of water-soluble tertiary amines (CFA-C) at pH 8. For comparison, buffalo milk samples were digested with HNO3 and H2O2. Accordi
Química Nova. Publicado em: 2009
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7. Effect of components of the matrix in pesticide analysis by gas chromatography / Efeito de componentes da matriz na análise de agrotóxicos por cromatografia gasosa
This work aimed to systematically study the matrix effect on the measurement of pesticides chlorpyrifos, λ−cyhalothrin, cypermethrin and deltamethrin by gas chromatography with electron capture detector. The matrix effect is attributed to the presence of co-extractives in the organic phase during extraction. In this work, the phenomenon matrix eff
Publicado em: 2009
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8. Avaliação do sêmen ovino diluído e congelado em meio à base de água de coco em pó (ACP-102c) ou Tris. / Evaluation of sheep semen diluted and frozen in the middle of the base of coconut milk powder (ACP-102C) or Tris.
The cryopreservated semen at artificial insemination programs is a value tool for genetic and ovine breed conservation programs. To facilitate the disponibility of seminal extenders and reduce the costs, it was developed a vegetal extender based on powder coconut water (PCW- 102), that shown satisfactory results in chilled ram semen. However, there is a lack
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/12/2008
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9. Síntese de lipídios estruturados por interesterificação de banha e óleo de soja para obtenção de sucedâneo da gordura do leite humano / Synthesis of structure lipids by interesterification of lard and soybean oil for obtain human milk fat substitute
Human milk is a complete food with all the nutrients in quantity and quality provides protection against infections and allergies and stimulates the immune system. The lipids of human milk are source of energy; vehicles for liposoluble vitamins; contain polyunsaturated fatty acids for brain development; contain precursors of prostaglandins, hormones; and are
Publicado em: 2008
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10. Composição corporal e exigências nutricionais de bezerros holandeses do nascimento aos 100 dias de idade / Body composition and nutritional requirements of Holstein calves from birth to 100 days of age
Body composition and net requirements for energy, protein, calcium, phosphorus, magnesium, sodium and potassium were estimated by using 20 Holstein calves, non-castrated, with average initial body weight of 37.5 kg. The animals were distributed in randomized blocks, with 16 animals subjected to treatment that consisted of two ages of weaning, with the same c
Publicado em: 2008
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11. Detecção da origem das matérias graxas presentes em requeijões e similares encontrados no mercado / Detection of the origin of the fat ingredients in Brazilian soft cheeses (requeijões) and similar products from the local market
The objective of this study was to validate the application of the isotopic methodology of identification of glycerol origin in the fat fraction of "requeijões" (Brazilian soft cheeses) and similar products aiming at the identification of a quality control instrument for market fiscalization and fraud detection. In order to pursue the specific objectives of
Publicado em: 2007
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12. Uso de extensores na fabricaÃÃo de queijo minas frescal / Use of extensors in Minas frescal cheese manufacturing
Use of extensors in cheese manufacturing is a technology that begins to be introduced in some countries of Latin America, where price of milk is high and or milk production is seasonal. Such technique consist in addition of some sources of protein and fat into the manufacturing milk, with the purpose of increase the content of such constituents and, conseque
Publicado em: 2006