scholarly journals Stav potrošača u Vojvodini prema kozjem mlijeku i proizvodima od kozjeg mlijeka

Author(s):  
Snežana Paskaš ◽  
Zsolt Becskei ◽  
Marija Pajić ◽  
Izabela Mugoša ◽  
Tijana Lopičić-Vasić ◽  
...  

This study presents the results of a survey conducted in the Province of Vojvodina, Serbia to investigate consumers’ attitudes towards goat milk and goat milk products. Furthermore, the factors affecting consumer perception and subjective norms with respect to purchase were examined. The quantitative random survey was conducted and the data were collected using a structured questionnaire. The findings from this study revealed significantly lower acceptance of goat milk and dairy products compared to bovine milk and dairy products. Of total 440 respondents, 24.2 % had never consumed goat milk with significant positive impact (p<0.05) of age on consumption was found. Among, respondents, mostly the young population (18-25 years) does not consume goat milk. The study identified the odour (42.3 %) and taste (22.5 %) as the main barriers for consuming goat milk. In regard to purchasing, more than half of interviewed respondents do not buy goat milk and dairy products (67 % and 70.5 %, respectively) while the rest respondents expressed very low purchasing frequency. Health benefits represent the most important reason for potential consuming goat milk and dairy products (66.5 %). On the other hand, the main motives for purchasing bovine milk and dairy products are taste and quality (55.5 %). In particular, the oldest surveyed population (40-55 years) seemed to be the most positive group toward goat milk and the most interested in the product’s nutritional value and its health impact. The main category of goat dairy products purchased among surveyed respondents was cheese. These findings suggest that for better positioning on the market and for producing price-competitive products goat milk and dairy products should be more clarified as either quality products or products with added value or as products with unique health benefits.

2011 ◽  
Vol 23 (No. 2) ◽  
pp. 41-50 ◽  
Author(s):  
M. Borková ◽  
J. Snášelová

Adulteration of milk and dairy products with different types of milk, other than declared, presents a big problem for food monitoring. The evidence of milk adulteration is a difficult task considering similar compositions of various types of milk. The presented review is therefore focused on the study of the composition of milk from different animal species. The aim is to find a useful marker component for the adulterant detection. The analysis of milk proteins is a suitable solution of this problem. The techniques used for research in this area were also studied. As prospective techniques, immunological techniques and techniques based on DNA analysis are especially considered. The first ones are able to determine 0.5% of different milk adulterant, and the second ones even as little as 0.1%. Reverse-phase high-performance liquid chromatography is successfully applied in the quantitative analysis of individual milk adulterants in samples. The most frequent adulteration of ewe and goat milk is its replacement with less expensive and more plentiful bovine milk. Not so typical adulteration is the presence of goat milk in ewe milk or the detection of bovine milk as adulterant in buffalo mozzarella cheese.  


1996 ◽  
Vol 126 (5) ◽  
pp. 1406-1411 ◽  
Author(s):  
Kwangok P. Nickel ◽  
Berdine R. Martin ◽  
David L. Smith ◽  
Jean B. Smith ◽  
Gregory D. Miller ◽  
...  

2019 ◽  
Vol 15 (1) ◽  
pp. 36
Author(s):  
Widodo Suwito ◽  
NFN Andriani ◽  
Felisitas Kristiyanti ◽  
Erna Winarti

<p>Susu kambing dan produk olahannya dapat terkontaminasi <em>E. coli </em>O157:H7 dan <em>Salmonella </em>sp. Tujuan penelitian ini untuk isolasi dan identifikasi <em>E. coli </em>O157:H7, <em>Salmonella </em>sp, dan sensitifitasnya terhadap antibiotika dari susu kambing dan produk olahannya. Sebanyak 15 sampel susu kambing dan produk olahannya seperti susu bubuk, permen, es krim, yogurt, dan krupuk masing-masing sebanyak 10, 3, 6, 4, dan 3 sampel. Semua sampel diperiksa terhadap <em>E. coli </em>O157:H7, dan <em>Salmonella </em>sp berdasarkan reaksi biokimia. Jumlah <em>E. coli </em>pada semua sampel dihitung dengan most probable number (MPN), sedangkan sensitifitas terhadap antibiotika dengan agar difusi. Hasil penelitian menunjukkan bahwa susu kambing dan produk olahannya tidak ditemukan <em>E. coli </em>O157:H7 dan <em>Salmonella </em>sp., tetapi <em>E. coli </em>non O157:H7 ditemukan pada susu kambing sebanyak 3/15 (20%) dengan jumlah &gt;6 MPN/100ml. Semua produk olahan susu kambing memiliki jumlah <em>E. coli </em>&lt;3 MPN/100ml. <em>E. coli </em>dari susu kambing resisten terhadap cefiksime, kanamisin, tetrasiklin, sulfonamide, dan oksitetrasiklin masing-masing sebanyak 1/3 (30%), sedangkan ampisilin dan amoksilin 100%.</p><p> </p><p><strong>Goat milk and dairy products could be contaminated with <em>E. coli </em>O157:H7 and <em>Salmonella </em>sp</strong>.</p><p>The purpose of this study was to isolation and identification of <em>E. coli </em>O157:H7, <em>Salmonella </em>sp, and antibiotic sensitivity from goat milk and dairy products. A total of 15 samples from goat milk and dairy products such as milk powder, candy, ice cream, yogurt, and crackers respectively 10, 3, 6, 4, and 3 samples. All samples were analyzed for <em>E. coli </em>O157: H7, and Salmonella sp with biochemical reaction. Total of <em>E. coli </em>in all samples was measured with most probable number (MPN) and antibiotic sensitivity with diffusion agar. These study showed that goat milk and dairy products not found <em>E. coli </em>O157:H7 and <em>Salmonella </em>sp., whereas <em>E. coli </em>non O157:H7 was found in goat milk 3/15 (20%) with total <em>E. coli </em>&gt;6 MPN/100ml. All dairy goat products have total <em>E. coli </em>&lt;3 MPN/100ml. <em>E. coli </em>from goat milk was resistant to cefixime, kanamycin, tetracycline, sulfonamide, and oxytetracycline 1/3 (30%) respectively, but ampicillin and amoxicillin 100%.</p>


1976 ◽  
Vol 42 (1) ◽  
pp. 155-159 ◽  
Author(s):  
O. J. Ginther ◽  
L. C. Nuti ◽  
M. C. Garcia ◽  
B. C. Wentworth ◽  
W. J. Tyler

Animals ◽  
2020 ◽  
Vol 10 (3) ◽  
pp. 526 ◽  
Author(s):  
Álvaro Rafael Quintana ◽  
Susana Seseña ◽  
Ana Garzón ◽  
Ramón Arias

This review attempts to reflect the importance of different factors that affect the environmental quality of dairy farms and must, therefore, be taken into account when considering the importance of environmental microbiology as a tool in the improvement of the quality of milk and dairy products. The effect of a factor such as temperature is vital for the dairy farm environment, especially when the temperatures are extreme, because a proper choice of temperature range improves the quality of the air and, thus, animal welfare. Similarly, the appropriate level of relative humidity in the environment should be taken into consideration to avoid the proliferation of microorganisms on the farm. Air quality, well-designed livestock housing, proper hygienic practices on the farm, stocking density, and the materials used in the livestock houses are all important factors in the concentration of microorganisms in the environment, promoting better welfare for the animals. In addition, a ventilation system is required to prevent the pollution of the farm environment. It is demonstrated that proper ventilation reduces the microbial load of the environment of dairy farms, enhancing the quality of the air and, therefore, the wellbeing of the animals. All this information is very useful to establish certain standards on dairy farms to improve the quality of the environment and, thereby, achieve better quality milk and dairy products.


Author(s):  
Ida Ayu Devi Qirani ◽  
Winda Mulia Ningsih ◽  
Ratu Ayu Dewi Sartika

INTRODUCTION: Underweight is one of the most common forms of undernutrition suffered by children and has implications for both short and long term health problems. Characteristics of children, parents, and environment are factors affecting underweight in children, especially aged 24–59 months. OBJECTIVES: This study aimed to find out the dominant factors affecting underweight in children aged 24–59 months in Java Island. METHODS: This cross-sectional study used secondary data from Indonesia Family Life Survey (IFLS) 2014. There were 1,270 children aged 24–59 months who were involved in this study. We conducted univariate analysis, bivariate analysis using chi-square, and multivariate analysis using binary logistic regression. RESULTS: This study found that 20.2% of children in Java were underweight. Based on bivariate analysis, variables that significantly associated (p <  0.05) with underweight were low birth weight (LBW), acute respiratory infection (ARI), diarrhoea, frequency of eating milk and dairy products, parental education level, and underweight father. Furthermore, based on multivariate analysis, low consumption of milk and dairy products was the dominant factor in this study (OR = 1.80). CONCLUSION: Factors related to underweight can be used to determine appropriate prevention and treatment in community levels, such as by promoting a balanced nutrition program and healthy behaviour.


Sign in / Sign up

Export Citation Format

Share Document