Development and External Validation of a Predictive Model of Severe Neonatal Calf Diarrhea in Hanwoo Calves Using Animal, Environmental, and Management Risk Factors [PDF]
Journal of Veterinary Internal MedicineBackground Neonatal calf diarrhea accounts for most pre‐weaned calf losses in Hanwoo cattle. A novel predictive model of severe neonatal calf diarrhea will help veterinarians and farmers prevent disease in calves.
Youngjun Kim +5 more
doaj +3 more sources
Development of nutrigenomic based precision management model for Hanwoo steers
Journal of Animal Science and Technology, 2023 Focusing high marble deposition, Hanwoo feedlot system uses high-energy diet over the prolonged fattening period. However, due to the individual genetic variation, around 40% of them are graded into inferior quality grades (QG), despite they utilized the same resources.
Chandima Gajaweera +8 more
openaire +4 more sources
Enhancing Feed Efficiency and Growth in Early-Fattening Hanwoo Steers Through High-Energy Concentrate Feeding. [PDF]
Animals (Basel)Simple Summary An adequate but not excessive supply of dietary energy is crucial for growth and productivity in cattle. This 14-week feeding trial evaluated the effects of incremental changes in the energy levels in concentrate mixes on growth ...
Onche E +6 more
europepmc +2 more sources
Identification of TYR gene variants associated with white coat color in Hanwoo cattle using whole-genome sequencing [PDF]
BMC GenomicsBackground Hanwoo cattle, a native Korean breed, display diverse coat colors, with White Hanwoo being extremely rare. Understanding the genetic basis of white coat color is essential for preserving genetic diversity and uncovering pigmentation mechanisms.
Jeong Woen Shin +8 more
doaj +2 more sources
Comparison of Meat Quality, Including Fatty Acid Content and Amino Acid Profile, and Transcriptome Profile among Hanwoo, Korea Black Cattle, and Jeju Black Cattle. [PDF]
Food Sci Anim ResourThis study aimed to compare the meat quality, including fatty acid content, amino acid profile, and transcriptome profile, among three Korean cattle breeds: Hanwoo, Korean black cattle (KBC), and Jeju black cattle (JBC).
Lee S, Ko K, Kim G, Park J, Ryu Y.
europepmc +2 more sources
High-quality phased genome assemblies of line-bred Korean Hanwoo cattle [PDF]
Scientific DataThe Korean cattle breed, Hanwoo, has been selected as a meat cattle breed since the late 1980s in Korea, but has suffered from reduced genetic diversity due to repeated selection within a single population.
Jeong Woen Shin +5 more
doaj +2 more sources
Journal of Animal Science and Technology, 2023 To improve culture efficiency of Hanwoo myosatellite cells, these cells were cultured at different temperatures. Hanwoo myosatellite cells were compared with C2C12 cells to observe proliferation and differentiation at culture temperatures of 37°C and 39 ...
Sehyuk Oh +10 more
doaj +2 more sources
Effects of Nutrient Manipulation during Peripartum and Suckling Period on Productivity of Hanwoo Cows and Offspring. [PDF]
Animals (Basel)Simple Summary Nutrient manipulation during the peripartum and suckling periods can significantly impact the productivity of Hanwoo cows and their offspring.
Son GH +7 more
europepmc +2 more sources
Frontiers in Sustainable Food SystemsCultivated meat refers to edible meat obtained by proliferating cells without killing livestock in a laboratory. The selection of donor animals is a crucial factor for efficient cell culture production.
Gyutae Park +4 more
doaj +2 more sources
Animals, 2021 We evaluated the growth performance, serum testosterone, carcass traits, histological characteristics, and economic efficacy of castrated and hemi-castrated Korean beef cattle. Thirty-two Hanwoo calves (Initial body weight: 148.4 ± 19.8 kg) were randomly
Jun-Sang Ahn +13 more
doaj +1 more source