ログイン
言語:

WEKO3

  • トップ
  • ランキング
To
lat lon distance


インデックスリンク

インデックスツリー

  • RootNode

メールアドレスを入力してください。

WEKO

One fine body…

WEKO

One fine body…

アイテム

  1. 学術雑誌論文
  2. A-Z
  3. J-

Environmental impacts of extensive and intensive beef production systems in Thailand evaluated by life cycle assessment

https://repository.naro.go.jp/records/2582
https://repository.naro.go.jp/records/2582
d344821d-018f-4dc6-8ce8-79486977dedd
名前 / ファイル ライセンス アクション
10.1016-j.jclepro.2015.08.110_PostPrint.pdf 1.10.1016-j.jclepro.2015.08.110_PostPrint (3.8 MB)
license.icon
Item type 学術雑誌論文 / Journal Article(1)
公開日 2019-07-05
タイトル
タイトル Environmental impacts of extensive and intensive beef production systems in Thailand evaluated by life cycle assessment
タイトル
タイトル Environmental impacts of extensive and intensive beef production systems in Thailand evaluated by life cycle assessment
言語 en
言語
言語 eng
キーワード
主題Scheme Other
主題 beef farming
キーワード
主題Scheme Other
主題 greenhouse gas
キーワード
主題Scheme Other
主題 intensification
キーワード
主題Scheme Other
主題 LCA
キーワード
主題Scheme Other
主題 Southeast Asia
キーワード
言語 en
主題Scheme Other
主題 beef farming
キーワード
言語 en
主題Scheme Other
主題 greenhouse gas
キーワード
言語 en
主題Scheme Other
主題 intensification
キーワード
言語 en
主題Scheme Other
主題 LCA
キーワード
言語 en
主題Scheme Other
主題 Southeast Asia
資源タイプ
資源タイプ識別子 http://purl.org/coar/resource_type/c_6501
資源タイプ journal article
著者 荻野, 暁史

× 荻野, 暁史

荻野, 暁史

ja-Kana オギノ, アキフミ

en OGINO, Akifumi

Search repository
SOMMART, Kritapon

× SOMMART, Kritapon

SOMMART, Kritapon

en SOMMART, Kritapon

Search repository
SUBEPANG, Sayan

× SUBEPANG, Sayan

SUBEPANG, Sayan

en SUBEPANG, Sayan

Search repository
三森, 眞琴

× 三森, 眞琴

三森, 眞琴

ja-Kana ミツモリ, マコト

en MITSUMORI, Makoto

Search repository
林, 恵介

× 林, 恵介

林, 恵介

ja-Kana ハヤシ, ケイスケ

en HAYASHI, Keisuke

Search repository
山下, 恭広

× 山下, 恭広

山下, 恭広

ja-Kana ヤマシタ, タカヒロ

en YAMASHITA, Takahiro

Search repository
田中, 康男

× 田中, 康男

田中, 康男

ja-Kana タナカ, ヤスオ

en TANAKA, Yasuo

Search repository
抄録
内容記述タイプ Abstract
内容記述 Beef production is rapidly increasing and is accordingly becoming intensified in Southeast Asia, and the changes in beef production systems could contribute to large changes in the environmental impacts, taking into account the emission intensity of beef production. Here we assessed and compared the environmental impacts of extensive and intensive beef production systems in northeastern Thailand, using life cycle assessment (LCA). The extensive system was based on grazing and forage from grassland, and the intensive system houses cattle in the fattening phase and uses purchased concentrate feed as well as home-grown forage. An LCA model was developed based on data collected by site investigations of beef farms as well as literature and LCA databases. The processes associated with the beef-farming life cycle, i.e., animal management including biological activities of the cattle, grassland management, purchased feed production, and waste treatment were included within the LCA system boundary. The functional unit was defined as 1 kg of liveweight of marketed beef cattle. The environmental impacts of the extensive and intensive beef production systems were 14.0 and 10.6 kg CO2 equivalents for climate change, 3.5 and 11.3 MJ for energy consumption, 47.4 and 61.8 g SO2 equivalents for acidification, and 30.4 and 33.9 g PO43- equivalents for eutrophication, respectively. These impacts except for eutrophication were significantly different (P < 0.05) between the two systems. The enteric CH4 emissions were the largest sources for climate change, and the manure-related emissions were the largest sources for acidification and eutrophication. In the intensive system, the purchased feed contributed a great deal to energy consumption and to some extent to other impact categories. Our results suggested that the ongoing intensification of beef production in Thailand reduces GHG emissions while increasing impacts on energy consumption and acidification. These results provide helpful information to develop a strategy to balance the increasing productivity with the environmental sustainability of beef production in developing countries.
書誌情報 Journal of Cleaner Production
en : Journal of Cleaner Production

巻 112, 号 1, p. 22-31, 発行日 2016-01-20
出版者
出版者 Elsevier
ISSN
収録物識別子タイプ ISSN
収録物識別子 0959-6526
DOI
関連タイプ isVersionOf
識別子タイプ DOI
関連識別子 10.1016/j.jclepro.2015.08.110
権利
権利情報 2015 Published by Elsevier Ltd.
情報源
関連名称 この論文は出版社版ではありません。引用の際には出版社版をご利用ください。
情報源
関連名称 This is not the published version. Please cite only the published version.
情報源
関連名称 Green open Access
情報源
関連名称 This journal has an embargo period of 24 months.
関連サイト
識別子タイプ DOI
関連識別子 https://doi.org/10.1016/j.jclepro.2015.08.110
関連名称 Journal of Cleaner Production
他の資源との関係
関連名称 author manuscript
著者版フラグ
出版タイプ AM
出版タイプResource http://purl.org/coar/version/c_ab4af688f83e57aa
戻る
0
views
See details
Views

Versions

Ver.1 2023-05-15 15:26:17.544657
Show All versions

Share

Mendeley Twitter Facebook Print Addthis

Cite as

OGINO, Akifumi, SOMMART, Kritapon, SUBEPANG, Sayan, MITSUMORI, Makoto, HAYASHI, Keisuke, YAMASHITA, Takahiro, TANAKA, Yasuo, n.d., Environmental impacts of extensive and intensive beef production systems in Thailand evaluated by life cycle assessment: Elsevier, 22–31 p.

Loading...

エクスポート

OAI-PMH
  • OAI-PMH JPCOAR 2.0
  • OAI-PMH JPCOAR 1.0
  • OAI-PMH DublinCore
  • OAI-PMH DDI
Other Formats
  • JSON
  • BIBTEX

Confirm


Powered by WEKO3


Powered by WEKO3