Výsledky vyhledávání - "Hirotaka Kasuya"

Identification of the core rumen bacterial taxa and their population dynamics during the fattening period in Japanese Black cattle

Autor: Hiroto Miura, Noriaki Shoji, Mario Sekiya, Ryo Inoue, Hiroki Kawauchi, Jumpei Yasuda, Yukiko Kawanishi, Takuya Hashimoto, Kunihiko Saito, Hirotaka Kasuya, Chiemi Yonezawa, Satoshi Koike, Yasuo Kobayashi, Tetsushiro Endo, Yosuke Saito, Yutaka Suzuki

Publikováno v: Animal Science Journal. 92

The rumen microbiota comprises a vast range of bacterial taxa, which may affect the production of high-quality meat in Japanese Black cattle. The aim of this study was to identify core rumen microbiota in rumen fluid samples collected from 74 Japanes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72ad6d16bbfb108284108ad8cafccd1a
https://doi.org/10.1111/asj.13601

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Methane Emissions from Dry Cows Fed Grass or Legume Silage

Autor: Hirotaka Kasuya, Junichi Takahashi

Publikováno v: Asian-Australasian Journal of Animal Sciences. 23:563-566

Using an open-circuit system, we compared the methane (CH 4 ) emission from dry cows fed first-cut Timothy silage (1 st TY), second-cut Timothy silage (2 nd TY), second-cut Italian ryegrass silage (2 nd IR), third-cut Italian ryegrass silage (3 rd IR

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ff3d57ac2c5fd2a75d636f9b445ee4fe
https://doi.org/10.5713/ajas.2010.90488

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Use of Supplemental Fish Meal to Reduce Nitrogen Excretion in Lactating Dairy Cows

Autor: Shigeru Saito, Satoshi Hara, Tsutomu Ohgi, Hirotaka Kasuya, Mamiko Fujita

Publikováno v: Nihon Chikusan Gakkaiho. 74:509-515

牧草サイレージ主体飼養で魚粉を利用して，乳生産を低下させずにどの程度窒素排泄量を低減できるか検討した．供試牛は泌乳中期の2産以上の乳牛6頭を用い，3×3ラテン方格法で窒素出�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::59a9bf336d7f4009e2ea4580886d8a41
https://doi.org/10.2508/chikusan.74.509

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Manure Production and Nitrogen Excretion in Lactating Cows Fed Grass Silage-based Diets

Autor: Tsutomu Ohgi, Satoshi Hara, Yasuhiro Minezaki, Hirotaka Kasuya, Kazuyuki Nishimura, Mamiko Fujita

Publikováno v: Nihon Chikusan Gakkaiho. 74:525-530

根釧農業試験場で実施した初産牛および2産以上のウシの窒素出納試験データを用いて，牧草サイレージ主体飼養における乳牛の糞尿量および窒素排泄量を示すとともに，2産以上のウシ�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4dc6cfb34271672367d101a223feafe9
https://doi.org/10.2508/chikusan.74.525

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