• 한국식생활문화학회지
• /
• 제23권3호
• /
• pp.328-335
• /
• 2008

The objective of this study was to evaluate the causal relationships among environmental belief, ambivalence, subjective norm, attitude and meat consumption behavior. A total of 318 questionnaires were completed. A structural equation model was employed to assess the causal effects of constructs. The results of the study demonstrated that the structural analysis results for the data also indicated excellent model fit. The effects of environmental belief, ambivalence, and subjective norm on attitude were statistically significant. The effects of environmental belief, subjective norm and attitude on meat consumption were statistically significant. The effects of attitude on intention were statistically significant. As had been expected, intention exerted a significant effect on meat consumption. Moreover, environmental belief and ambivalence exerted significant indirect effects on meat consumption through attitude. Subjective norm exerted a significant indirect effect on meat consumption through attitude and intention. Subjective norm also exerted a significant indirect effect on intention through attitude. In developing and testing conceptual models which integrate the relationship among behavioral belief, attitude variable, behavioral intention and meat consumption, this study may approach a deeper understanding of the complex relationship among meat consumption behavior-related variables. Greater understanding of the complex relationship among meat consumption behavior-related variables can improve the practical or managerial diagnosis of the problem and opportunities for different marketing strategies including meat production and meat product development and marketing communication.

• Preventive Nutrition and Food Science
• /
• 제6권3호
• /
• pp.158-162
• /
• 2001

Blends of pork meat (20%), defatted soy flour (25%), and corn starch (48.61~53.71%) were prepared with or without additional non-meat ingredients, i.e., onion powder (1%), alone or in combination with carrot powder (1.5%) or extract (1.5%), or defatted oat flour (5%). All blends were formulated for 22.78% moisture, with water added where necessary. They were extruded using a laboratory single-screw extruder at 16$0^{\circ}C$ profess temperature and 170 rpm screw speed. The additional ingredients generally decreased product expansion and increased bulk density and shear force. When the product with no additional ingredient and the product with onion powder were evaluated by trained sensory panelists, \"grain complex\" was the most intense flavor note for both. With 1 % onion powder in feed, a distinct \"onion\" flavor note was detectable in extrudates. All the products may be considered \"healthful\" based on nutrient profiles.t; based on nutrient profiles.

• 한국축산식품학회지
• /
• 제38권4호
• /
• pp.794-805
• /
• 2018

To identify correlation between fresh meat and processed meat products, we performed canonical correlation analysis (CCA) to predict the relationship between pork supply and meat product production in Korea. Results of CCA showed a canonical correlation of 0.8576 in the first canonical pair (p<0.01). The production of meat products showed the highest correlation with pork import but the lowest correlation with the production of domestic pork. Although Korean consumer preferred meat products produced by fresh domestic pork, inexpensively imported pork with high share in meat products was supplied in the market. Therefore, securing domestically produced raw meat is important for expanding consumption of domestic meat products. Results of this study suggest that meat processor and pig producer can achieve the $6^{th}$ industrialization by combining the production of raw pork materials, meat processing, and sales service.

• 한국축산식품학회지
• /
• 제28권3호
• /
• pp.319-326
• /
• 2008

본 연구는 미강 식이섬유의 첨가 수준이 분쇄형 돈육 육제품의 품질 특성에 미치는 영향을 규명하고자 실시하였다. 분쇄형 육제품의 단백질 함량은 대조구와 처리구간에 유의적인 차이가 없었으며, 수분함량은 미강 식이섬유 2% 처리구가 가장 높은 수치를 나타내었다. 회분함량은 미강 식이섬유를 첨가함에 따라 높아졌지만, 지방함량은 대조구가 유의적으로 가장 높았으며, 미강 식이섬유 첨가량이 증가함에 따라 감소하는 경향을 나타내었다. pH는 가열전과 가열 후 모두 미강 식이섬유를 첨가한 처리구들이 높은 수치를 나타냈으며, 가열전 명도와 적색도는 대조구와 비교하여 처리구들이 높은 수치를 나타냈으나 황색도는 처리구들이 높은 수치를 나타내었다. 가열감량은 미강 식이섬유 첨가량이 증가할수록 낮은 수치를 나타내었으며, 직경감소율은 처리구들이 유의적으로 낮은 수치를 나타내었다. 보수력은 가열전과 가열후에서 대조구 보다 2% 처리구가 유의적으로 높은 수치를 나타내었다. 경도는 2% 처리구에서 가장 높은 수치를 나타내었다. 탄력성, 응집성, 겁성 및 씹음성은 대조구와 비교하여 2%와 3% 처리구에서 유의적으로 높게 나타났으며, 관능적 특성도 모든 항목에서 2% 처리구가 높은 접수를 받는 것으로 나타났다. 따라서, 돈육 분쇄형 육제품에 2-3%의 미강 식이섬유를 첨가하면 물성, 가열감량, 직경감소율 및 보수력과 관능적으로 가장 우수한 육제품을 제조할 수 있다.

• 대한영양사협회학술지
• /
• 제28권4호
• /
• pp.267-280
• /
• 2022

The purpose of this study was to investigate the consumption status and perception of soy meat among university students and to compare their sensory evaluations of commercial meatballs and soy meatballs. The subjects were students at a university who were grouped into those majoring in food and nutrition and those not majoring in the subject. The results of the two groups were compared. The main sources through which the students became aware of meat analogs were examined. The food and nutrition major students were about three times more likely to learn about meat analogs through 'education', and those not majoring in the subject were about four times more likely to learn about them from the social media (P<0.01). The most common reason for having tried soy meat was 'curiosity' and that for not eating it was 'no opportunity'. Without significant differences between groups, the most common answer for questions relating to the product that they had eaten was 'Ramen flakes' (30.5%) and the most common answer for the routes for eating the product was in the order of: 'restaurants' (36.6%)>school lunches (24.9%)>large and medium-sized supermarkets (22.8%). The most common answer to the question inviting suggestions on 'improvement points to promote the consumption of soy meat' was 'taste'(19.2%), followed by 'product promotion' and 'reasonable price'. About half of the subjects failed to differentiate the soy meatballs from regular meatballs before the sensory test and 21.3% after that. The difference in the sensory test scores of the two types of meatballs with respect to 'texture' was significantly higher for the major students than for the non-major students (P<0.05). These results could provide basic information that could enable the promotion of soy meat.

• Journal of Animal Science and Technology
• /
• 제64권2호
• /
• pp.218-234
• /
• 2022

Urbanization is usually followed by changes in eating habits, with a specific trend toward the consumption of ready-to-eat products, such as processed foods. Among the latter, meat products are known contributors to high dietary sodium owing to salt addition. Salt plays an essential role in maintaining the quality of meat products in terms of acceptability and safety. However, an excessive salt intake is linked to high blood pressure and cardiovascular diseases. Hence, several studies have been competing for the discovery of salt alternatives performing in a similar way as common salt. A number of replacements have been proposed to reduce salt consumption in meat products while taking into account consumer preferences. Unfortunately, these have resulted in poorer product quality, followed by new adverse effects on health. This review addresses these recent issues by illustrating some established approaches and providing insight into further challenges in developing low-salt meat products.

• Animal Bioscience
• /
• 제36권10호
• /
• pp.1465-1487
• /
• 2023

The purpose of this study was to investigate the recent development of meat analog, industrialization, and the related legal changes worldwide. Summarizing the current status of the industrialization of meat analog, studies on plant-based meat, mycoprotein, and edible insects were mainly conducted to investigate their sensory properties (texture, taste, flavor, and color resembling meat), nutritional and safety evaluations, acquisition method of meat alternatives, and commercialization. Cultured meat is mainly studied for developing muscle satellite cell acquisition and support techniques or materials for the formation of structures. However, these technologies have not reached the level for active industrialization. Even though there are differences in the food categories and labeling between countries, it is common to cause confusion or to relay false information to consumers; therefore, it is important to provide accurate information. In this study, there were some differences in the food classification and food definition (labeling) contents for each country and state depending on the product shape or form, raw materials, and ingredients. Therefore, this study can provide information about the current research available on meat alternatives, improve regulation, and clarify laws related to the meat analog industry, which can potentially grow alongside the livestock industry.

• Animal Bioscience
• /
• 제36권11호
• /
• pp.1747-1756
• /
• 2023

Objective: The objective of this study was to evaluate the effects of four different cooking techniques viz: boiling, grilling, microwave, and frying; on the physicochemical characteristics of camel meat. Methods: Protein composition and their degradation as well as biochemical and textural changes of camel meat as influenced by cooking methods were investigated. Results: The highest cooking loss (52.61%) was reported in microwaved samples while grilled samples showed the lowest cooking loss (44.98%). The microwaved samples showed the highest levels of lipid oxidation as measured by thiobarbituric acid reactive substances, while boiled samples showed the lowest levels (4.5 mg/kg). Protein solubility, total collagen, and soluble collagen content were highest in boiled samples. Boiled camel meat had lower hardness values compared to the other treated samples. Consequently, boiling was the more suitable cooking technique for producing camel meat with a reduced hardness value and lower lipid oxidation level. Conclusion: The camel meat industry and camel meat consumer can benefit from this research by improving their commercial viability and making consumers aware about the effects of cooking procedures on the quality of camel meat. The results of this study will be of significance to researchers and readers who are working on the processing and quality of camel meat.

• 한국식품영양학회지
• /
• 제3권1호
• /
• pp.39-56
• /
• 1990

The effects of six kinds of phosphate complex on the water holding capacity (W.H.C) and protein solubility of hair tail, yellow tail runner and dried pollack meat paste were investigated and animal meat(pork, chicken and hare meat complex) The formulation of six kind of phosphate complex employed to this experiment were made by mixing several phosphate such as sodium polyphosphate, sodium pyrophosphate, sodium acid pyrophosphate, potassim pyrophosphate, sodium ultra-meta-phosphate, sodium-tetra-phosphate and monoglyceride at different mixture ratio Among the six kinds of phosphate complex, phosphate B complex which was formulated by mixing sodium polyphosphate 40%, sodium pyrophosphate 30%, sodium tetra mata phosphate 10%, sodium ultra meta phosphate 10% was most effective on enchanging the W H. C, and protein solubility of hair tail, yellow tail runner dried pollack meat past and in case of pork, chicken and hare meat paste. Phosphate C complex which was formulated by mixing sodium polyphosphate 50%. sodium pyrophosphate 30%, sodium tetra meta phosphate 10%, potassium pyrophosphate 10%, was more effective them other phosphate complex, and thief optimum addition level was 0.5% respectively in weight of fish meat paste. Texture characteristics such as hardness, cohesiveness and springiness value of Kamaboko(fish meat and pork, chicken, hare meat complex past meat product) were evaluted as best when 0.5% of Phosphate B complex was added The optimum cooking condition of Kamaboko to get good texture was heating for 20 minutes at 12$0^{\circ}C$.

• Asian Pacific Journal of Cancer Prevention
• /
• 제15권14호
• /
• pp.5805-5809
• /
• 2014

In the time period 1996-2004, all incident cases of bladder cancer were included in a case-control study in order to study the role of meat consumption and product animals in the etiology of urothelial cancer. The study included 225 cases and 1,510 hospitalized controls with non-neoplastic conditions, not related to smoking and alcohol drinking. Relative risks, approximated by the odds ratios, were calculated in order to clarify the effect of meat consumption in the etiology of urothelial cancer. Total meat consumption (OR 1.47, 95% CI 1.02-2.11), total processed meat (OR 1.57, 95% CI 1.08-2.27), frankfurters (hot dogs) (OR 2.03, 95% CI 1.28-3.21), ham (OR 1.79, 95% CI 1.21-2.67) and salted meat (OR 2.73, 95% CI 1.78-4.18) were positively associated with risk of bladder cancer. Animal products, like cheese, whole milk, and total eggs were also associated with bladder cancer risk (OR for eggs 4.05, 95% CI 2.68-6.12). In conclusion, total meat, processed meat, and eggs could play an important role in the etiology of bladder cancer in Uruguay.