지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2019.1
- 수록면
- 332 - 344 (13page)
이용수
초록· 키워드
오류제보하기
The objective of this study was to investigate slaughtering performance, carcass grade, and quantitative traits of cuts according to seasonal influence by each month in pigs slaughtered in livestock processing complex (LPC) slaughterhouse in Korea, 2017. A total of 267,990 LYD ($Landrace{\times}Yorkshire{\times}Duroc$) pig data were used in this study. Results of slaughter heads, sex distribution, carcass weight, backfat thickness, grading class, total weight, and fat and lean meat percentages of each cut predicted by AutoFom III were obtained each month. The number of slaughtered pigs was the highest in early and late fall but the lowest in midsummer. Only in midsummer that the number of females was higher than that of castrates. During 2017, carcass weight was the lowest in late summer. Backfat thickness was in the range of 21-22 mm. In mid and late spring, pigs showed high 1+ grade ratio (37.05% and 36.15%, respectively). For traits of 11 cuts predicted by AutoFom III, porkbelly showed lower total weight, lean weight, and fat weight in midsummer to early fall but higher lean meat percentage compared to other seasons. Weights of deboned neck, loin, and lean meat were the highest in midfall compared to other seasons (p<0.05). In conclusion, characteristics of slaughtering, grading, and economic traits of pigs seemed to be highly seasonal. They were influenced by seasons. Results of this study could be used as basic data to develop seasonal specified management ways to improve pork production.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Correlation between the Korean pork grade system and the amount of pork primal cut estimated with AutoFom III
한국축산학회지
2022 .01
-
Correlation analysis of primal cuts weight, fat contents, and auction prices in Landrace × Yorkshire × Duroc (LYD) pig carcasses by VCS2000
한국축산학회지
2024 .07
-
Predicting body compositions of live finishing pigs based on bioelectrical impedance analysis
한국축산학회지
2021 .01
-
Nondestructive Estimation of Lean Meat Yield of South Korean Pig Carcasses Using Machine Vision Technique
한국축산식품학회지
2018 .01
-
Comparison of Meat Quality and Fatty Acid Composition of Longissimus Muscles from Purebred Pigs and Three-way Crossbred LYD Pigs
한국축산식품학회지
2016 .01
-
The effects of breed and gender on meat quality of Duroc, Pietrain, and their crossbred
한국축산학회지
2020 .01
-
Market weight, slaughter age, and yield grade to determine economic carcass traits and primal cuts yield of Hanwoo beef
한국축산학회지
2022 .01
-
Contribution analysis of carcass traits and seasonal effect on auction price for Hanwoo steers
Korean Journal of Agricultural Science
2019 .09
-
Effects of Carcass Weight and Back-fat Thickness on Carcass Properties of Korean Native Pigs
한국축산식품학회지
2017 .01
-
Erratum to: Nondestructive Estimation of Lean Meat Yield of South Korean Pig Carcasses Using Machine Vision Technique
Food science of animal resources
2019 .01
-
Analysis of the influence of sex, slaughter season, and feeding system on carcass traits in Hanwoo
Korean Journal of Agricultural Science
2017 .09
-
Comparison of the Meat Quality Characteristics of Castrated Pig with Carcass Chilling Temperature
한국식품영양과학회 학술대회발표집
2022 .10
-
돼지의 출하년도 및 도체형질에 따른 육질등급 분석
Journal of Animal Breeding and Genomics
2021 .12
-
Effects of protease supplementation on growth performance, blood constituents, and carcass characteristics of growing-finishing pigs
한국축산학회지
2019 .01
-
돼지 종돈, 사료 및 시설에 따른 정육율 및 도체특성 조사
축산식품과학과 산업
2018 .01
-
Effects of dietary supplementation of illite on growth performance, nutrient digestibility, and meat-carcass grade quality of growing-finishing pigs
한국축산학회지
2024 .01
-
Identification of Association between Quantity and Quality Traits by Sex for Increasing Income of Pig Farmers
한국국제농업개발학회지
2019 .01
-
Slaughter practices of different faiths in different countries
한국축산학회지
2019 .01
-
Effect of air cleaner on stress hormones of pig and pork quality
한국축산학회지
2021 .01
-
국내 순종 돼지의 품종별 이화학적 육질특성 비교
동물생명과학연구
2017 .06
이 논문의 저자 정보
최근 본 자료
댓글(0)
0