Search Results (7)

The aim of this study was to investigate the physicochemical traits, colour, and texture profile of fermented sausage, Baranjski kulen, produced from the meat of pigs originating from three pork chains. The first pork chain consisted of the Black Slavonian pig breed (PC1), the second pork chain consisted of crossbred pigs from the Croatian breeding programme (Duroc × Large White) (PC2), and the third pork chain (PC3) referred to commercial hybrids (Pietrain × Duroc × Pietrain × Camborough 23). A total of 16 pigs (8 gilts and 8 castrates) from each chain were used, reared to 6–18 months of age, and slaughtered at 135–180 kg. Baranjski kulen from PC2 and PC3 had a higher protein content (up to 2% more) and lower fat content (4–5% less) compared to PC1. PC3 kulen showed greater colour intensity (higher a* values), while PC2 kulen had the highest hardness, cohesiveness, gumminess, and chewiness, indicating a firmer texture. In contrast, PC3 kulen had a softer and more tender texture. These findings underline the impact of production chain on product quality and can be used to optimise processing strategies and strengthen the market potential of Baranjski kulen. Full article

There is a growing interest in the preservation of indigenous pig breeds, as they serve as a valuable genetic reserve. Pork meat products are widely consumed due to their desirable flavor, which is largely influenced by their chemical composition and the production processes employed. The aim of this study was to characterize and compare the nutritional composition, mineral content, and fatty acid profile of meat products derived from indigenous Croatian pig breeds. Three types of meat products, including bacon, dry-cured ham, and dry-fermented sausages, originating from the Turopolje pig, Black Slavonian pig, and Banijska šara, were collected and analyzed for proximate composition, fatty acid profile, and mineral content. Concerning the proximate analysis, statistically significant differences were found in the water and fat content in bacon and dry-fermented sausages, while the mineral analysis revealed differences in iron content. The fatty acid profile of the tested products was found to be in accordance with previously reported data. The results indicated similarities in chemical composition, mineral content, and fatty acid profile between meat products from different pig breeds; however, performing PCA analysis revealed that the major influence on product and breed characterization could be attributed to differences in fatty acid composition. Full article

This study investigated the attitudes of Croatian consumers regarding their preferences for cured meat products from the Black Slavonian Pig. The survey was conducted on a sample of 410 consumers who completed an online survey about their consumption habits, knowledge about the pig breed, and socio-demographic characteristics. In this study, the independent samples t-test and ANOVA were conducted to determine the significant differences between the most important attributes in the purchase of cured Black Slavonian Pig products and the socio-demographic characteristics, consumption, and purchase habits of the respondents. Statistically significant differences were found between the studied intrinsic (color, odor, fat content, and salt content) and extrinsic variables (production method, brand, quality mark, and origin) in relation to the socio-demographic characteristics of the respondents (gender, age, employment status, number of household members, and number of children under 15 in the household) and place of purchase, knowledge about the breed, and frequency of consumption of Black Slavonian Pig meat and products. Principal component analysis (PCA) and cluster analysis (CA) were used to determine the consumer segments. Based on the responses received, three homogeneous consumer segments were identified: intrinsically oriented meat consumers, extrinsically oriented meat consumers, and uninterested meat consumers. The information obtained in the study is important for producers and retailers, as they can use our findings to develop successful marketing tools and different marketing strategies to promote cured Black Slavonian Pig products. Full article

There are limited data on Croatian consumers’ preferences and willingness to pay for fresh meat from the Black Slavonian pig. The survey was conducted on a sample of n = 410 Croatian consumers, using a hypothetical choice experiment to examine how food attributes and information treatment influence consumers’ decisions regarding fresh ham meat of the Black Slavonian pig. The hypothetical choice experiment was conducted using fresh boneless pork ham with three attributes (price, colour and geographical information) as the focuses of the product. Croatian consumers were randomly assigned to one of two treatment options (control or information) in an online survey to investigate the role of information. Our results indicate that Croatian consumers have a clear preference for fresh boneless ham from the Black Slavonian pig produced in both production systems and labelled as reared in continental Croatia and with a protected designation of origin (PDO) label, compared with fresh boneless ham produced from conventionally reared pigs (intensive rearing—indoor rearing) without the label. The results show that the information given to consumers about the production system, meat colour and geographical information positively influenced consumer choice. Appropriate labelling and information about the product can positively influence consumers’ preferences, which indicates the importance of highlighting the traditional characteristics (production system, darker colour of the meat and production area) of fresh meat from Black Slavonian pig on the label in promotional activities. Full article

A total of 96 Black Slavonian pigs were subjected to the research, in which they were split into 6 groups. Three groups (100, 120, and 130 kg) were fed a higher level (HL) of crude protein in fodder mixtures (CPFM), and three groups (100, 120, and 130 kg) were fed a lower level (LL) of CPFM. After the pigs were slaughtered, pig carcasses were dissected and the meat and halves quality indicators were determined. According to the influence of the final body weight (BW) and nutrition of pigs on the quality of their halves, meat, and dry fermented sausages (kulens), it was concluded that feeding an HL of CPFM increased the proportion of loin, belly rib part, and chin and increased the muscle tissue in the ham, loin, shoulder, neck, and belly rib parts. However, the chemical composition of the meat and the sensory properties of the kulen were not significantly affected by feeding the pigs an HL of CPFM. It was concluded that, by selecting the final BW and adjusting the feeding strategies for pigs, it is possible to modify the conformation and composition of pig carcasses and the quality of meat and kulens produced from the Black Slavonian pig, which is important because consumers prefer products with certain characteristics and of a standard quality and are ready to pay for them. Full article

The objective of this study was to compare the psysico-chemical composition and fatty acid (FFA) profile of traditional dry cured bacon Slavonska slanina, produced from the authentic Black Slavonian Pig (BP) and modern pigs (MP), using traditional homemade principles. The samples of Slavonska slanina produced from BP had a significantly (p < 0.05) higher fat content (78.32%) than the samples produced from MP (46.47%), while the samples produced from MP showed significantly higher (p < 0.05) protein and moisture content. The samples produced from BP also showed lower a_w and salt content but higher pH. Determination of fatty acid composition was performed at the end of the production process. The composition of fatty acids with respect to the groups of saturated (SFA), monounsaturated (MUFA) and polyunsaturated (PUFA) fatty acids was determined, as well as the ratios n-6/n-3 and PUFA/SFA. The results of fatty acid composition determination of Slavonska slanina produced from BP and MP show that oleic acid (C18: 1n9) is the most dominant fatty acid from the MUFA group (47.02 and 46.25%), the most common SFA acid was palmitic acid (C16: 0) (23.44 and 24.96%), and PUFA linoleic acid (C18: 2n-6c) (10.76 and 9.74%). The genotype had a significant (p < 0.05) effect on the SFA and USFA composition of Slavonska slanina. The ratios PUFA/SFA (0.34–0.28) and n-6/n-3 (31.84–27.34) for samples of Slavonska slanina produced from BP and MP are in concordance with previously published data for different dry cured meat products, and do not comply with the nutritionally recommended values of international health organizations (PUFA/SFA > 0.4 and n-6/n-3 < 4). Full article

The purpose of the research was to investigate the carcass composition, meat quality and chemical composition of pigs from two pork chains for the production of traditional dry/cured products in Croatia. The trial involved 24 Black Slavonian barrows reared outdoors (NAT chain) and 24 PIC hybrid barrows kept under industrial conditions (INT chain); all animals were raised to 160 kg of live weight. After slaughter, carcass and meat quality traits were measured and samples for chemical composition were taken. After that, a full dissection of the carcasses was performed. The pigs from the INT pork chain had leaner carcasses, higher bone percentages, and lower fatness levels than the NAT carcasses. Pigs from the NAT chain exhibited a more desirable meat quality. No differences were found in moisture, and samples from the INT chain exhibited higher collagen and protein percentage. Muscles from the NAT chain had higher IMF and MUFA levels, and the SFA content was lower than in INT pork. Despite the superior carcass traits of the pigs from the INT chain, pigs from the NAT chain demonstrated better suitability for the production of dry/cured products. Full article