Zobrazeno 1 - 10
of 2 898
pro vyhledávání: '"Hanwoo"'
Autor:
Won-Young Lee, Jin-Ki Park, Kwanghyun Cho, https://orcid.org/0000-0003-1564, Dong-Wook Kim, Hyun-Jung Park
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 39, Iss 3, Pp 164-168 (2024)
Background: The climate of Korean peninsula is characterized by four distinct seasons. In recent years, global warming has accelerated, and summers in Korea are typically hot and humid. However, the precise extent of climatic damage caused in Hanwoo
Externí odkaz:
https://doaj.org/article/322e5ec9d4bc497cbf01585389567a14
Autor:
Yonghwan Kim, Myungsun Park, Jeong Il Won, Shil Jin, Hyoun Ju Kim, Eunju Kim, Sung Woo Kim, Sang-Rae Cho, Seunghoon Lee, Youl-Chang Baek, Bongki Kim, Sung-Sik Kang
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 39, Iss 3, Pp 201-211 (2024)
Background: Hanwoo cattle farmers aim to improve calf production and reproductive efficiency. Recovery of the reproductive tract postpartum is a critical factor influencing the postpartum period and conception of breeding cows. This study aimed to pr
Externí odkaz:
https://doaj.org/article/e6c930a196c7483697075c6fdc79b1fa
Autor:
Hyunjin Cho, Kyewon Kang, Hamin Kang, Seoyoung Jeon, Mingyung Lee, Eunkyu Park, Seokman Hong, Seongwon Seo
Publikováno v:
Animal Bioscience, Vol 37, Iss 9, Pp 1568-1580 (2024)
Objective This study investigated the repeatability of feed efficiency and its association with carcass traits in Hanwoo steers during the entire growing and fattening periods. Methods The growth and intake of thirty-six Hanwoo steers (259±19.7 kg;
Externí odkaz:
https://doaj.org/article/d080058c429a45a6a07b193843b2c840
Publikováno v:
Animal Bioscience, Vol 37, Iss 12, Pp 2054-2065 (2024)
Objective The improvement of carcass traits is essential for the Hanwoo industry because of the Hanwoo grade determination system, and genome-wide association study (GWAS) analysis is an instrumental tool for identifying the genetic factors that impa
Externí odkaz:
https://doaj.org/article/dd8bda7b3275474c8a5bd65dce8550a8
Publikováno v:
Journal of Animal Science and Technology, Vol 66, Iss 4, Pp 682-701 (2024)
This study estimated the heritabilities (h2) and genetic and phenotypic correlations between reproductive traits, including calving interval (CI), age at first calving (AFC), gestation length (GL), number of artificial inseminations per conception (N
Externí odkaz:
https://doaj.org/article/9cae52db560f4198aba0609139acd49a
Autor:
Shil Jin, Jeong Il Won, Hyoun Ju Kim, Byoungho Park, Sung Woo Kim, Ui Hyung Kim, Sung-Sik Kang, Hyun-Jeong Lee, Sung Jin Moon, Myung Sun Park, Yong Teak Sim, Sun Sik Jang, Nam Young Kim
Publikováno v:
Journal of Animal Science and Technology, Vol 66, Iss 4, Pp 717-725 (2024)
The Hanwoo traceability system currently utilizes 11 dinucleotide repeat microsatellite (MS) markers. However, dinucleotide repeat markers are known to have a high incidence of polymerase chain reaction (PCR) artifacts, such as stutter bands, which c
Externí odkaz:
https://doaj.org/article/7e54d2bcee0a4adbb5733f22c0a02a1f
Publikováno v:
Animal Bioscience, Vol 37, Iss 7, Pp 1303-1315 (2024)
Objective This study aimed to determine the effects of increasing energy and protein levels in diets by including protected fat (PF), glycerol (GL), and soybean meal (SBM) on growth performance, physiological parameters, carcass characteristics, and
Externí odkaz:
https://doaj.org/article/c5b8fe743cb8404ba2e06702b4d97d61
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 39, Iss 2, Pp 121-130 (2024)
Background: This study focused on reproductive traits in Hanwoo cattle, specifically the environmental factors affecting gestation length and birth weight. Methods: The records of 1,540 cows calved at the Hanwoo Research Institute from 2015 to 2023
Externí odkaz:
https://doaj.org/article/11509781ac7142f4a681b45e156bf441
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 39, Iss 2, Pp 114-120 (2024)
Background: The Hanwoo industry must develop technologies that can increase the production of preferred cuts to match changing consumer trends. In this study, we aimed to estimate the genetic parameters for carcass traits (carcass weight, eye muscle
Externí odkaz:
https://doaj.org/article/ec2c14495bd34d349439e8f292ade145
Autor:
Rajaraman Bharanidharan, Panyavong Xaysana, Woo Hyeong Hong, Taehoon Kim, Jun Suk Byun, Yookyung Lee, Byamungu Mayange Tomple, Kyoung Hoon Kim, Ridha Ibidhi
Publikováno v:
Frontiers in Veterinary Science, Vol 11 (2024)
Two in vivo experiments were conducted to evaluate the potential of Pharbitis nil seeds (PA) as an anti-methanogenic additive to ruminant feed. In experiment 1, six Hanwoo steers (459.0 ± 25.8 kg) were fed either a total mixed ration (TMR; 32-d peri
Externí odkaz:
https://doaj.org/article/04390872e4c44a3c85769ff632c6fd38