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  1. JIRCAS Working Report
  2. No. 94

1-3. Cropping system optimization and diagnoses using an African smallholder farm management model : Case of northern Mozambique

https://doi.org/10.34556/0002000777
https://doi.org/10.34556/0002000777
d6aeee24-9abb-413d-9ba1-4c4a54c0d283
名前 / ファイル ライセンス アクション
jircas_working_report94-_27-38.pdf jircas_working_report94-_27-38 (1.9 MB)
Item type 国際農研デフォルトアイテムタイプ(フル)(1)
公開日 2025-04-03
タイトル
タイトル 1-3. Cropping system optimization and diagnoses using an African smallholder farm management model : Case of northern Mozambique
言語 en
作成者 Koide, Junji

× Koide, Junji

ORCID 0000-0003-1726-4400

en Koide, Junji
Japan International Research Center for Agricultural Sciences

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Yamada, Ryuichi

× Yamada, Ryuichi

en Yamada, Ryuichi
Tokyo University of Agriculture

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Oishi, Wataru

× Oishi, Wataru

en Oishi, Wataru
University of Tsukuba

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アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
内容記述
内容記述タイプ Abstract
内容記述 A critical factor limiting agricultural performance in Africa is the suboptimal management practices commonly observed among farmers. This chapter explores optimal farm management strategies across the three agroecological zones of northern Mozambique, building on research by Koide et al. (2018). Employing a mathematical programming-based farm management model tailored to mitigate economic inefficiencies in resource allocation among competing production demands, the study identifies ideal cropping systems that effectively enhance food security and maximize income. Findings indicate that crop diversification in upland areas significantly increases income in regions facing substantial production and market risks. Furthermore, the study highlights the benefits of expanding production of the most profitable beans and tubers specific to each zone, in addition to primary food staples, to enhance income and food self-sufficiency, particularly for farmers with over 1 hectare of land. For farmers with less than 1 hectare, expanding their cultivated area proves advantageous, a viable strategy given the current availability of land and labor. Nevertheless, at current productivity levels, the next generation may experience significant food shortages due to reduced farm sizes stemming from land fragmentation through inheritance. Consequently, prioritizing research on optimal cropping systems that enhance land-use efficiency is essential.
言語 en
内容記述
内容記述タイプ Other
内容記述 Chapter 1: Development of farm management models in African contexts
言語 en
出版者
出版者 Japan International Research Center for Agricultural Sciences
言語
言語 eng
資源タイプ
資源タイプ識別子 http://purl.org/coar/resource_type/c_3248
資源タイプ book part
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
ID登録
ID登録 10.34556/0002000777
ID登録タイプ JaLC
関連情報
関連タイプ isPartOf
識別子タイプ DOI
関連識別子 https://doi.org/10.34556/0002000771
関連名称 Application of farm management models for decision support to smallholder farmers in sub-Saharan Africa
収録物識別子
収録物識別子タイプ PISSN
収録物識別子 1341-710X
収録物識別子
収録物識別子タイプ NCID
収録物識別子 AA11159468
書誌情報 en : JIRCAS Working Report : Application of farm management models for decision support to smallholder farmers in sub-Saharan Africa

巻 94, p. 27-38, 発行日 2025-03-28
位置情報
位置情報(自由記述) Mozambique
助成情報
識別子タイプ Crossref Funder
助成機関識別子 https://doi.org/10.13039/501100004532
助成機関名 Japan International Cooperation Agency (JICA)(en)
研究課題番号URI https://www.jica.go.jp/oda/project/1000683/index.html
研究課題名 The Project for Improving Research and Technology Transfer Capacity for Nacala Corridor Agriculture Development, Mozambique(en)
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