Results 41 to 50 of about 7,671 (243)

Nutrient requirements in Hanwoo cows with artificial insemination: effects on blood metabolites and embryo recovery rate

open access: yesJournal of Animal Science and Technology, 2020
Here, we investigated the effects of different nutrient requirements (NR) on blood metabolites, transferable embryo number after multiple superovulations with artificial insemination (AI), body condition score (BCS)
Sung-Sik Kang   +3 more
doaj   +1 more source

Determination of Genetic Diversity among Korean Hanwoo Cattle Based on Physical Characteristics [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2012
This study was conducted to establish genetic criteria for phenotypic characteristics of Hanwoo cattle based on allele frequencies and genetic variance analysis using microsatellite markers.
T. J. Choi   +9 more
doaj   +1 more source

Motility, Fertilizability and Subsequent Embryonic Development of Frozen-thawed Spermatozoa derived from Epididymis in Hanwoo

open access: yesJournal of Animal Reproduction and Biotechnology, 2015
The aim of the study was to investigate the ability of sperm derived from the epididymis in regard to sperm motility, sperm penetration to oocyte and subsequent development of the embryo.
Byoung-Chul Yang   +9 more
doaj   +1 more source

Erratum to: A genome-wide assessment of genetic diversity and population structure of Korean native cattle breeds [PDF]

open access: yes, 2016
Background: The native cattle breeds are an important genetic resource for meat and milk production throughout Asia. In Asia cattle were domesticated around 10,000 years ago and in Korea cattle are being raised since 2000 B.C.
Aditi Sharma   +5 more
core   +3 more sources

Effect of a high forage: Concentrate ratio on milk yield, blood parameters and oxidative status in lactating cows [PDF]

open access: yes, 2020
A feeding strategy that requires a forage: concentrate ratio equal to 70: 30, with at least five different herbs in the forage and the use of silages prohibited, has recently been introduced in Italy.
Cavaliere, G.   +12 more
core   +1 more source

Differentiation of Hanwoo Intramuscular Preadipocytes [PDF]

open access: yesJournal of Animal Science and Technology, 2005
S. M. Lee*, Y. H. Jeoung*, S. H. Hwang*, H. Y. Park*, D. H. Yoon**, S. J. Moon*E. R. Chung*** and M. J. Kang*Department of Animal Science, Insti. of Ag. Sci. and Tech., College of Agriculture & Life Science,Chonnam National University, Gwangju 500-757, Korea*, National Livestock Research Institute, RDA**Department of Biotechnology, College of Life ...
openaire   +1 more source

Investigating proliferation and differentiation capacities of Hanwoo steer myosatellite cells at different passages for developing cell-cultured meat

open access: yesScientific Reports, 2023
The aim of study was to investigate proliferation and differentiation capacities of Hanwoo myosatellite cells for the development of Hanwoo cell cultures. From P1 to P19, the number of live cells decreased and the cell size increased.
Sang-Guk Park   +6 more
semanticscholar   +1 more source

Comparison of Spermatozoa Recovery Methods on Cauda Epididymal Sperm of Hanwoo Bulls

open access: yesJournal of Animal Reproduction and Biotechnology, 2018
In this study, two epididymal spermatozoa recovery methods in relation to sperm number, motility, viability and acrosome reaction were examined. Seven bulls were castrated and 7 testicles with epididymides were transferred to the laboratoy. Epididymis in
Sung-Sik Kang   +4 more
doaj   +1 more source

Evaluation of Whole-Genome Sequence Imputation Strategies in Korean Hanwoo Cattle

open access: yesAnimals, 2022
This study evaluated the accuracy of sequence imputation in Hanwoo beef cattle using different reference panels: a large multi-breed reference with no Hanwoo (n = 6269), a much smaller Hanwoo purebred reference (n = 88), and both datasets combined (n ...
Muhammad Yasir Nawaz   +5 more
doaj   +1 more source

Survey on Hanwoo Usage and Menu Development using Lean Cut Hanwoo for School Foodservice

open access: yesThe Korean Journal of Food And Nutrition, 2013
Abstract The purpose of this study is to analyze Hanwoo usage in school foodservices and to develop menus of lean cut Hanwoo. As a result, satisfaction of students, parents and teachers all increased regardless of school type after using Hanwoo. The high price compared to other meats (3.98) was the biggest difficulty for using lean cut Hanwoo followed ...
Hee Sun Jeong   +2 more
openaire   +1 more source

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