The objective of the study was to present information about chemical composition, fatty acids profile, and cholesterol content chicken meat in order investigate impact consumption on cardiovascular risk general population. A total 48 6-wk-old broiler chickens broilers from two farms June November 2012, February 2013, were used this trial. Total lipid determined by extraction fat petrol ether (Soxhlet) after acid hydrolysis samples. Fatty capillary gas chromatography. Cholesterol...

Summary In order to produce fermented sausages with prebiotic fibre and improved fatty acid composition, 16% of pork back fat was replaced inulin gelled suspension (I) linseed oil emulsion ( IO ). Physico‐chemical analysis, profiles, lipid oxidation, microbiological, textural, colour sensory analysis were carried out. The content lower in I (31.38%) (35.36%) modified compared control (44.37%) P < 0.05). had SFA MUFA higher PUFA an n‐6/n‐3 ratio (2.23) 0.05) α‐linolenic increment (5.74 g...

The present study was conducted to assess effects of selenium (Se)-yeast supplementation on glutathione peroxidase activity, Se levels in tissues, growth performance, carcass, and meat composition broilers. A total 275 one-d-old Cobb 500 broilers both sexes were randomly allotted 1 5 treatments during a 42-d period. differed only content: group had no additional (background only); groups 2, 3, 4 received 0.3 mg/kg added from the beginning trial until d 21, whereas second half (from 22 42),...

Quality, processing ability and sensory properties of milk are highly correlated with content composition fat. Biologically active lipid substances primarily saturated fatty acids (SFAs), monounsaturated (MUFAs; linoleic acid; C18:2 n-6) polyunsaturated (PUFAs; α-linolenic C18:3 n-3). PUFAs 20C, mainly docosahexaenoic acid (DHA; C20:5 n-3) eicosapentaenoic (EPA; SC22:6 n-3), precursors eicosanoids, which regulate various physiological processes. Fatty depends on many different factors, such...

A total of 13 maize populations from the drought-tolerant mini core collection Maize Research Institute gene bank were evaluated for oil, protein, and tryptophan contents, fatty acid (FA) composition, kernel characteristics. All accessions are high oil (5.8-7.9%) protein (10.58-12.45%) genotypes. Most showed contents (0.070-0.081%) saturated (12.65-17.91%) monounsaturated (24.19-45.52%) FAs. Significant positive correlations found between (p < 0.01). Correlations principal FA...

The chemical and fatty acid composition were evaluated of commercially important fish species (common carp, silver bighead grass Wels catfish, zander) which collected from retail stores in the area Novi Sad, Republic Serbia. amount protein was highest zander (19.27%) lowest carp fillets (14.73%). percentage fat ranged 1.8 to 10.07 common carp. total cholesterol content Chinese carps (approximately 65.38 mg/100 g), catfish (33.14 g). SFA (28.6%). Bighead meat contained PUFA (33.73%) while...

This study investigated the effects of different feeding systems (free-range versus conventional rearing) on carcass characteristics, chemical composition, fatty acid profile and cholesterol content musculus longissimus lumborum et thoracis (MLLT) Mangalitsa pigs. Depending rearing system employed live weight observed, we found statistically significant differences in warm cold carcasses. Furthermore, observed that conventionally reared pigs weighed more. Measurements showed free-range-fed...

The fatty acid profile, its relation to botanical origin and nutritional characteristics of bee-collected pollen from Serbia was determined. Twenty different acids were detected. Depending on the palynological origin, (FAs) composition varied greatly. Three groups samples can be differentiated basis Categorical principal component analysis. first group characterized by presence Fraxinus sp. as predominant type Zea mays an accompanying a high level polyunsaturated FAs. Rannunculaceae,...

Summary Productivity and meat quality of carp (Cyprinus carpio L.), silver (Hypophthalmichthys molitrix), grass (Ctenopharyngodon idella), catfish (Silurus glanis), zander (Stizostedion lucioperca) tench (Tinca tinca), which were grown in policulture on natural food pond fertilised with livestock manure, compared. The amount protein ranged from 15.74% (tench) to 19.26% (zander). Lipid contens (%) the fillets zander, tench, catfish, carp, was 0.38; 0.79; 2.19; 2.42; 3.82 5.24, respectively....

With the aim of reinforcement S&amp;T capacities in aquaculture, studies on influence three commercial pelleted diets fatty acid profile rainbow trout production were undertaken. Commercial for contained significantly different quantities saturated acids (SFA), (p&lt;0.05), ranging from 21.02 to 38.50%. Significant differences between (p&lt;0.05) established proportions monounsaturated (MUFA), (29.56- 45.21%) and polyunsaturated (PUFA), (31.95 36.43%). The EPA (C20:5 n-3) DHA (C22:6 8.69,...

The physicochemical and functional properties of chicken meat under commercial processing in Serbia were studied. Samples (n = 48) broiler breast thigh muscles from two farms during 2012 collected for subsequent quality analyses. farm treatments modify significant growth performance, feed intake the meat. Fatty acid (FA) composition tissues reflected FA pattern diets, although predominant FAs monounsaturated (MUFA), comparison to saturated (SFA) polyunsaturated (PUFA). Therefore, our results...

Milk and milk-based products are among the leading food categories according to reported cases of adulteration. Although many authentication problems exist in all areas industry, adequate control methods required evaluate authenticity milk dairy industry. Moreover, gas chromatography (GC) analysis triacylglycerols (TAGs) or fatty acid (FA) profiles fat (MF) combination with multivariate statistical data processing have been used detect adulterations foreign fats. The adulteration butter is a...

Diet during pregnancy is one of the most important nutritional challenges associated with some risks for mother and fetus. For first time, study aims to estimate long-term (2018-2022) exposure nitrate phosphates in Serbian pregnant women, based on individual consumption data accurate values measured frequently consumed meat products. this purpose, seven types products, consisting 3047 1943 samples, were collected from retail markets across Serbia, analyze nitrites phosphorus content,...

Meat preservation became essential for transportation of meat long distances without spoilage texture, colour and nutritional value after the development rapid growth supermarkets. The most ancient methods preserving are drying fermentation products. Fermented sausage is mostly industrially produced, although not standardized, but it acceptable to majority population. In this study, sensory proprieties chemical characteristics kulen, a type dry fermented sausage, were examined. Two groups...

Abstract Interest in meat fatty acid (FA) composition stems mainly from the need to find ways produce healthier with a suitable ratio of polyunsaturated (PUFA) saturated acids (SFA) and favourable balance between n-6 n-3 PUFA. Studies grass feeding versus grain cattle have been conducted different regions throughout world suggest that grass-based diets can significantly improve beef. Compared diets, contribute lower total fat content more SFA i.e. higher proportion low density lipoprotein...

The element concentrations (As, Cu, Zn, Fe, Cd and Pb) of 25 acacia honeys from Serbia were analysed using&nbsp;inductively coupled plasma mass spectrometry (ICP-MS). Concerning the toxic concentrations, all tested met Serbian&nbsp;legislation. Zinc was major element, ranging between 0.37 mg kg&nbsp;−1&nbsp;and 3.95 kg. Positive significant correlations were&nbsp;found Fe Cu (r=0.567). This study showed Serbian honey examined good quality safety criteria concerning&nbsp;concentrations...

The aim of this experiment was to examine the effect addition extruded flaxseed chicken feed on physico-chemical and sensory characteristics breast leg-thigh meat. basic chemical composition, pH value, instrumental colour white (breast) dark meat (leg-thigh) were examined by feeding two groups (both comprising males females) 500 Ross 308 hybrid line chickens standard (control group) with 6% mixture (experimental group). Instrumental changed, especially in Both muscles male broilers...

Abstract Recent views on the use of preservatives sorbic and benzoic acids their salts in meat products are presented from point accordance with current legislation Republic Serbia EU, food safety public health risks, mainstreams methodology for determination. These permitted to be added individually or combination, maximum level is applicable sum levels expressed as free acid. Currently set values recommended daily intake sorbate benzoate 25 mg/kg 5 mg/kg, respectively. vary depend...