نتایج جستجو برای: milk quality

تعداد نتایج: 819648  

2010
Daniela Resende

Although intensive research and prevention measures have been carried out for decades to control bovine mastitis, it continues to cause the biggest economic impact to the dairy industry worldwide. Severe economic losses, which are estimated to be approximately $200/cow/yr in the United States, are due to reduced milk production, discarded milk, replacement costs, extra labor, treatment, and vet...

Journal: :American journal of infection control 2011
Veerle Cossey Axel Jeurissen Marie-José Thelissen Chris Vanhole Annette Schuermans

With the increasing use of human milk and growing evidence of the benefits of mother's milk for preterm and ill newborns, guidelines to ensure its quality and safety are an important part of daily practice in neonatal intensive care units. Operating procedures based on hazard analysis and critical control points can standardize the handling of mother's expressed milk, thereby improving nutritio...

ژورنال: طلوع بهداشت یزد 2013
نبی زاده اصل, لاله, احدی, زینب , اکبری, مریم , مظفری خسروی, حسن , نجارزاده, آزاده ,

  Background: Consumption of dairy products in teenagers is very important for achieving optimum growth. Accordingly, the related government offices have distributed free-milk in schools in recent years. This study was designed to determine the acceptance of this intervention among the girl high schools in Yazd.   Methods: In this cross-sectional study, 703 students were selected randomly from ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم انسانی 1389

rivers and runoff have always been of interest to human beings. in order to make use of the proper water resources, human societies, industrial and agricultural centers, etc. have usually been established near rivers. as the time goes on, these societies developed, and therefore water resources were extracted more and more. consequently, conditions of water quality of the rivers experienced rap...

2008
Anna Wedholm

Wedholm, A. 2008. Variation in milk protein composition and its importance for the quality of cheese milk. Doctoral dissertation. IS 978-91-85913-46-6, ISSN: 1652-6880 Variations within the bovine milk protein profile can have both positive and negative impacts on the quality of cheese milk. As main contributors to the cheese structure, the caseins are important for the cheese yield. During the...

2002
R. CEMPÍRKOVÁ

e objective of the study was to determine psychrotrophic bacteria counts (PBC) and total bacterial counts (TBC) in bulk milk samples collected during a longer period (1999 to 2000). Two sets of samples were analysed. Set 1, including samples collected in three herds, was analysed by the Central Laboratory at České Budějovice. TBC was determined using the apparatus Bactoscan, and PBC by culture...

2013
M. A. I. Talukder J. M. Panandam Y. Halimatun I. Idris

Six groups of Sahiwal-Friesian crossbred cows, namely M50-1, M50-2, M50-3, M56, M63 and M75-1 were evaluated. In total 180 cows were used and milk collected was evaluated for composition and quality. The effect of genotypes was significant (P≤0.05) only for titrable acidity (TA) and milk yield (MY). The M50-1 had the highest milk yield per day (8.73 ± 1.65 kg) but this was not significantly dif...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیخ بهایی - دانشکده زبانهای خارجی 1391

even though, to date, a lot of studies have been conducted on the subject of politeness theory, there are very few studies regarding the applicability of this theory to translation between english and persian which shows the reason behind conducting the present study. this study was carried out with the aim of highlighting whether there is any difference between english and persian methods of u...

Ezzatpanah , Hamid , Nouri , Marjan ,

Background and Objectives: Consumption of whole dairy products has declined due to the awareness of possible harmful effects of fat on consumers’ health. The purpose of the present paper was to investigate the possibility of substituting the Ultra-high temperature processing (UHT) whole milk with partially hydrolyzed κ-casein to manufacture a UHT skim milk. Materials and Methods: UHT skim milk ...

2015
Zuzana Havlicekova Milos Jesenak Peter Banovcin Milan Kuchta

The composition and function of human milk is unique and gives a basis for the development of modern artificial milk formulas that can provide an appropriate substitute for non-breastfed infants. Although human milk is not fully substitutable, modern milk formulas are attempting to mimic human milk and partially substitute its complex biological positive effects on infants. Besides the immunomo...

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