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Life-cycle impact assessment of organic and non-organic grass-fed beef production in Japan
https://repository.naro.go.jp/records/2533
https://repository.naro.go.jp/records/2533eb49d29f-b827-4888-a17b-f74196a72aa6
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SC10201804160082_Manuscript (305.4 kB)
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SC10201804160082_Supplementary material (56.0 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||
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| 公開日 | 2019-05-14 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Life-cycle impact assessment of organic and non-organic grass-fed beef production in Japan | |||||||||||
| タイトル | ||||||||||||
| タイトル | Life-cycle impact assessment of organic and non-organic grass-fed beef production in Japan | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | eng | |||||||||||
| キーワード | ||||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Beef production | |||||||||||
| キーワード | ||||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Environmental impact | |||||||||||
| キーワード | ||||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Feed transportation | |||||||||||
| キーワード | ||||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Life-cycle assessment | |||||||||||
| キーワード | ||||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Livestock production | |||||||||||
| キーワード | ||||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Organic farming | |||||||||||
| キーワード | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Beef production | |||||||||||
| キーワード | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Environmental impact | |||||||||||
| キーワード | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Feed transportation | |||||||||||
| キーワード | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Life-cycle assessment | |||||||||||
| キーワード | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Livestock production | |||||||||||
| キーワード | ||||||||||||
| 言語 | en | |||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | Organic farming | |||||||||||
| 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 |
堤, 道生
× 堤, 道生
WEKO
1303
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | Beef production, especially when based on the calves from suckler cows, typically has the greatest environmental impacts among various livestock production systems. Conventional beef production in Japan uses a large amount of imported concentrate feed, which results in substantial environmental impacts. Yakumo Farm, located in northern Japan, produces grass-fed beef using only farm-grown feed. Pesticides and chemical fertilizer were used in the past, but organic management was introduced at the farm more recently. We assessed the environmental impacts of grass-fed beef production at Yakumo Farm before and after the introduction of organic management (hereafter, non-organic and organic, respectively), and a conventional Japanese (hereafter, conventional) system using life-cycle assessment (LCA). We constructed the LCA models based on data collected at Yakumo Farm, from the literature and from LCA databases. The LCA system boundaries included feed production, transportation, processing, animal management, enteric fermentation, and manure and its management. The functional unit was defined as 1 kg of cold carcass weight of beef steers. The impact of each system was determined regarding its potential contribution to global warming, acidification, and eutrophication, as well as its energy consumption. Both the organic and non-organic systems had much smaller impacts on acidification, eutrophication, and energy consumption than the conventional system. The impact on global warming associated with the organic system was equivalent to the conventional system, whereas for the non-organic system it was greater than for the conventional system. Generally, the exclusion of the process of feed transportation reduced the environmental impacts. The use of chemical fertilizer increased the global warming-related impact in the non-organic system. Therefore, we concluded that introducing organic management to Yakumo Farm mitigated its environmental impacts. Our results provide implications for mitigating the environmental impacts caused by beef or other livestock production not only in Japan, but also in other countries depending upon imported feed. | |||||||||||
| 書誌情報 |
Journal of Cleaner Production en : Journal of Cleaner Production 巻 172, p. 2513-2520, 発行日 2018-01 |
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| 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.2017.11.159 | |||||||||||
| 権利 | ||||||||||||
| 権利情報 | 2017 Published by Elsevier Ltd. | |||||||||||
| 権利 | ||||||||||||
| 権利情報 | Green open Access | |||||||||||
| 権利 | ||||||||||||
| 権利情報 | 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。 | |||||||||||
| 権利 | ||||||||||||
| 権利情報 | This is not the published version. Please cite only the published version. | |||||||||||
| 情報源 | ||||||||||||
| 関連名称 | SC10201804160082 | |||||||||||
| 情報源 | ||||||||||||
| 関連名称 | NARO成果DBa | |||||||||||
| 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.2017.11.159 | |||||||||||
| 関連名称 | Journal of Cleaner Production | |||||||||||
| 他の資源との関係 | ||||||||||||
| 関連名称 | author manuscript ,author supplementary material | |||||||||||
| 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 | |||||||||||
