Results 81 to 90 of about 3,082 (212)
Effects of body condition score and parity on reproductive and health outcomes in Hanwoo cows
Journal of Animal Science and TechnologyThis study examined the interactive effects of body condition score (BCS) and parity on reproductive performance and health outcomes in Hanwoo cows. A total of 511 cows were grouped by parity, specifically, heifers (parity 0), multiparous cows (parity 1 ...
Myungsun Park +8 more
doaj +1 more source
Food Science of Animal Resources, 2016 Many researchers revealed that collagen contribute to maintaining the skin’s elasticity and inhibit wrinkling of skin. Korean native cattle (Hanwoo) bone (leg bone, foot and tail) infusion contains the various inorganic materials, collagen and ...
Ja young Seol +4 more
doaj +1 more source
Journal of Animal Science and Technology, 2022 This study was conducted to evaluate the relationship among market weight, slaughter age, yield grade, and primal cut yield in Hanwoo.
Ki-Mun Kwon +9 more
doaj +1 more source
Journal of Animal Breeding and Genetics, Volume 143, Issue 2, Page 283-295, March 2026.ABSTRACT In order to investigate the applicability and efficiency of genomic selection for growth and carcass traits in Nordic beef cattle, single‐step genomic BLUP (ssGBLUP) was applied in 4321 Charolais and 4532 Hereford animals with information on approximately 43,000 SNPs each.
Anahit Nazari‐Ghadikolaei +2 more
wiley +1 more source
Estimation of the Genetic Substitution Rate of Hanwoo and Holstein Cattle Using Whole Genome Sequencing Data [PDF]
, 2018 Despite the importance of mutation rate, some difficulties exist in estimating it. Next-generation sequencing (NGS) data yields large numbers of single-nucleotide polymorphisms, which can make it feasible to estimate substitution rates.
Donghyun Shin, Young-Sup Lee
core +2 more sources
A Survey on Hanwoo Calf Management Prior to Weaning [PDF]
Journal of Animal Science and Technology, 2012 본 연구는 체계적인 송아지 사양관리 대책을 수립하기 위해 필요한 자료를 제공하기 위한 목적으로 농가에서 실시하고 있는 이유 전 한우 송아지의 사양관리 현황을 조사하였다. 설문은 전국의 한우 가임암소를 사육하고 있는 농가를 대상으로 도별 농가수 편차가 크게 발생하지 않는 범위에서 농가를 임의로 선출하여 방문 조사하였다. 총 조사된 농가수는 862농가로, 경기 및 제주를 제외하고는 전 지역(7개 도)에서 비교적 비슷한 농가수가 조사되었으며, 사육두수 규모별 분포는 200두 이상 사육농가가 10.7%로 가장 낮았으나, 이를 제외한 나머지 50두 이하, 51~100두 및 101~200두 규모농가의 비율은 비슷하게 조사되었다 ...
Joon-Mo Yeo +5 more
openaire +1 more source
Description of the External Genitalia and Uterus of a 24-month-old Freemartin Hanwoo
Journal of Animal Reproduction and Biotechnology, 2018 We observed the external genitalia and uterus of a 24-month-old freemartin Hanwoo. The vulva was smaller than observed in a normal female Hanwoo, while the clitoris was larger in the freemartin.
Ui-Hyung Kim +4 more
doaj +1 more source
Veterinary Medicine and Science, Volume 11, Issue 6, November 2025.This study reveals a significant historical decline in effective population size (Ne) in Holstein cattle due to intensive breeding, with recent stabilization reflecting improved genetic management. Maintaining genetic diversity is vital for sustainable dairy cattle breeding programs.
Ronak Salehi +3 more
wiley +1 more source
Identification of CNVs and their association with the meat traits of Hanwoo
, 2023 Background: Copy number variation (CNV) can be identified using next-generation sequencing and microarray technologies, the research on the analysis of its association with meat traits in livestock breeding has significantly increased in recent years ...
Gwang Hyeon Lee +4 more
core +1 more source
Journal of Food Science, Volume 90, Issue 10, October 2025.ABSTRACT Dry‐aged beef is valued for its tenderness, complex aroma, and concentrated flavor. However, variability in aging protocols and limited understanding of underlying biological and technological processes can compromise consistent quality and safety.
Ana J. Ribeiro +3 more
wiley +1 more source