Výsledky vyhledávání - "Young-Kyoon Oh"

Akademický článek

Effect of crude protein content and undegraded intake protein level on productivity, blood metabolites, carcass characteristics, and production economics of Hanwoo steers

Autor: Youn Hee Lee, Farhad Ahmadi, Myun Lee, Young-Kyoon Oh, Wan Sup Kwak

Publikováno v: Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 10, Pp 1599-1609 (2020)

Objective This study was designed to determine how feeding diets differing in crude protein (CP) and undegraded intake protein (UIP) levels affected productivity, blood metabolites, carcass characteristics, and the production economics of Hanwoo stee

Externí odkaz: https://doaj.org/article/0e7cb845a3cf4a73804c224d54e11d7d

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Akademický článek

Co-ensiling garlic stalk with citrus pulp improves the fermentation quality and feed-nutritional value

Autor: Youn Hee Lee, Farhad Ahmadi, Young Il Kim, Young-Kyoon Oh, Wan Sup Kwak

Publikováno v: Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 3, Pp 436-445 (2020)

Objective Ensiling is a simple and effective method for long-term preservation; however, less information exists about the ensilability characteristics of garlic stalk (GS). Therefore, the objectives were to examine the ensiling feasibility of GS. Me

Externí odkaz: https://doaj.org/article/784152dac97542d09d03b01654f46f6c

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Akademický článek

Fruit and vegetable discards preserved with sodium metabisulfite as a high-moisture ingredient in total mixed ration for ruminants: effect on in vitro ruminal fermentation and in vivo metabolism

Autor: Farhad Ahmadi, Won Hee Lee, Young-Kyoon Oh, Keunkyu Park, Wan Sup Kwak

Publikováno v: Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 3, Pp 446-455 (2020)

Objective Our recent series of laboratory- and large-scale experiments confirmed that under aerobic and anaerobic conditions, sodium metabisulfite (SMB) was effective in preserving nutrients and antioxidant capacity of highly perishable fruit and veg

Externí odkaz: https://doaj.org/article/99cbbf0607424b3bbbd728d437175004

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Akademický článek

Administration of encapsulated L-tryptophan improves duodenal starch digestion and increases gastrointestinal hormones secretions in beef cattle

Autor: Sang-Bum Lee, Kyung-Won Lee, Tao Wang, Jae-Sung Lee, U-Suk Jung, Jalil Ghassemi Nejad, Young-Kyoon Oh, Youl-Chang Baek, Kyoung Hoon Kim, Hong-Gu Lee

Publikováno v: Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 1, Pp 91-99 (2020)

Objective This study investigated the effects of oral administration of rumen-protected L-tryptophan (RPL-T) on duodenal starch digestion and gastrointestinal hormones (GIH) secretions using Hanwoo beef steers as the animal models. Methods Four steer

Externí odkaz: https://doaj.org/article/0311b69277df41cb8fbba6c2dcc07ecb

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Akademický článek

Effects of Short-term Acute Heat Stress on Physiological Responses and Heat Shock Proteins of Hanwoo Steer (Korean Cattle)

Autor: Youl-Chang Baek, Minseok Kim, Jin-Young Jeong, Young-Kyoon Oh, Sung-Dae Lee, Yoo-Kyung Lee, Sang-Yun Ji, Hyuck Choi

Publikováno v: Journal of Animal Reproduction and Biotechnology, Vol 34, Iss 3, Pp 173-182 (2019)

This study was performed to evaluate the effect of heat stress on the status of physiological responses, blood parameter, serum T3 and cortisol, and heat shock proteins (HSP 27, 70, and 90) of Hanwoo cattle. Six Hanwoo steers (242.8 ± 7.2 kg of BW)

Externí odkaz: https://doaj.org/article/d3192fbe3abf4fa0bf15a2373213f757

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Akademický článek

Intravenous administration of L-tryptophan stimulates gastrointestinal hormones and melatonin secretions: study on beef cattle

Autor: Sang-Bum Lee, Kyung-Won Lee, Tao Wang, Jae-Sung Lee, U-Suk Jung, Jalil Ghassemi Nejad, Young-Kyoon Oh, Youl-Chang Baek, Kyoung Hoon Kim, Hong-Gu Lee

Publikováno v: Journal of Animal Science and Technology, Vol 61, Iss 4, Pp 239-244 (2019)

This study aimed to determine the effective dose of intravenous administration of L-tryptophan (L-T) on gastrointestinal hormones (GIH) secretions and melatonin using Hanwoo cattle. Three steers (362 ± 23 kg) fitted with indwelling jugular vein c

Externí odkaz: https://doaj.org/article/2bc73ef23adb42d1b91aeedc9bfd5992

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PSXIV-2 Influences of glycerol and bypass fat supplementation on performance of early fattening Hanwoo steers under heat stress

Autor: Gyeonglim Ryu, Junsik Woo, Young Kyoon Oh, Keun Kyu Park, Geun Hong Song

Publikováno v: Journal of Animal Science. 99:473-475

This study was conducted to determine the influence of glycerol and bypass fat supplementation on growth performance of early fattening Hanwoo steers under heat stress. Thirty-six Hanwoo steers were randomly allocated into 4 treatments based on BW an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8aa1f9348930d7983f2af4d26eb7346b
https://doi.org/10.1093/jas/skab235.837

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Effect of Ensilage of Rye Treated with Formic Acid and Lactic Acid Bacteria Inoculant on Ruminal Fermentation Characteristics

Autor: Young Kyoon Oh, Rajaraman Bharanidharan, Geumhwi Bang, Seol Hwa Park, Jong Geun Kim, Jayeon Kim, Soonwoo Jeong, Kyoung Hoon Kim

Publikováno v: Journal of The Korean Society of Grassland and Forage Science. 40:244-250

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5ec7f1fd1225f07b4243d9d864837f9f
https://doi.org/10.5333/kgfs.2020.40.4.244

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Effect of crude protein content and undegraded intake protein level on productivity, blood metabolites, carcass characteristics, and production economics of Hanwoo steers

Autor: Farhad Ahmadi, Wan Sup Kwak, Myun Lee, Young-Kyoon Oh, Youn Hee Lee

Publikováno v: Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 10, Pp 1599-1609 (2020)
Asian-Australasian Journal of Animal Sciences

Objective: This study was designed to determine how feeding diets differing in crude protein (CP) and undegraded intake protein (UIP) levels affected productivity, blood metabolites, carcass characteristics, and the production economics of Hanwoo ste

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63841100bf37be2db3c11c57b4e5f0f9
https://doi.org/10.5713/ajas.19.0822

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Characteristics of sawdust, wood shavings and their mixture from different pine species as bedding materials for Hanwoo cattle

Autor: Sun Sik Jang, Youl Chang Baek, Young Kyoon Oh, Kang Yeon Lee, Keun Kyu Park, Gyuchul Ahn

Publikováno v: Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 5, Pp 856-865 (2020)
Asian-Australasian Journal of Animal Sciences

Objective: This study was conducted to evaluate the physicochemical properties and changes in moisture concentrations of bedding materials under the conditions of rearing Korean Hanwoo cows.Methods: Two experiments were conducted to investigate the p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66dc67c8ecb91df7517461093164332c
https://doi.org/10.5713/ajas.19.0519

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