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Promoting sustainable smallholder farming systems in China

文献类型：期刊论文

作者Guo, Xiaoxia1,4,5; Zhu, Annah Lake4; Zhu, Xueqin3; An, Zhichao1,5; Xu, Yan2; Zhuang, Minghao1,5; Wang, Chong1,5; Zhang, Fusuo1,5
刊名AGRICULTURAL SYSTEMS
出版日期2024-08-01
卷号219页码:12
关键词Smallholder agriculture Sustainability assessment method Management practice Sustainable transformation Realization pathway
ISSN号0308-521X
DOI10.1016/j.agsy.2024.104035
英文摘要CONTEXT: Hundreds of millions of smallholder farmers account for 84% of farming households globally. Owing to the limited access to knowledge and resources, smallholder farming systems under sub-optimal management are facing multiple challenges such as adverse environmental impacts and difficulties in meeting growing food demand. Although substantial advanced techniques and practices have been developed, applying these practices on the ground at a large scale remains a great challenge. OBJECTIVES: This study aims to assess the sustainability of typical soil-crop management practices in order to recommend best practice bundles. The study also deploys a farmer survey in order to identify barriers hindering the adoption of sustainable practices and propose ways to overcome these barriers. METHODS: To achieve these aims, we develop a generalizable framework combining technical innovations and social realization pathway for sustainable transformation of smallholder farming systems. We apply this framework in the North China Plain as a case study, propose target-oriented practice bundles and subsequent realization roadmaps from smallholder farmer's perspectives and interests. RESULTS AND CONCLUSIONS: Our results show that nitrogen reduction has the greatest positive overall sustainability of smallholder farming systems (12-14%), followed by formula fertilizer optimal crop practices (2-4%). Thus, our recommended practice bundles include reducing optimal sowing date and rate. However, our farmer survey shows that the implementation of practices faces barriers associated with economic costs, labor requirements, and farmer's acceptance. We suggest ways to overcome these barriers, including multi-stakeholder platforms necting smallholders, scientists, government, and industry. SIGNIFICANCE: Our framework can be amended to fit different contexts and targets, therefore and tweaked by other regions worldwide dominated by smallholder agriculture to transformation.
WOS关键词CLOSING YIELD GAPS ; NITROGEN ; WATER ; SOIL ; PRODUCTIVITY ; CROP ; INTENSIFICATION ; AGRICULTURE ; FERTILIZERS ; CLIMATE
资助项目National Key Research and Development Program of China[2021YFD1900901] ; National Key Research and Development Program of China[2022YFD1900900] ; Dutch Research Council (NWO)[VI.Veni.201S.029] ; Royal Netherlands Academy of Arts and Sciences (KNAW) for the SURE + project[PSA-SAE-01] ; China Scholarship Council[201913043] ; Hainan University
WOS研究方向Agriculture
语种英语
WOS记录号WOS:001257001400001
出版者ELSEVIER SCI LTD
资助机构National Key Research and Development Program of China ; Dutch Research Council (NWO) ; Royal Netherlands Academy of Arts and Sciences (KNAW) for the SURE + project ; China Scholarship Council ; Hainan University
源URL[http://ir.igsnrr.ac.cn/handle/311030/206336]  
专题黄河三角洲现代农业工程实验室_外文论文
通讯作者Zhuang, Minghao; Wang, Chong
作者单位1.China Agr Univ, Coll Resources & Environm Sci, State Key Lab Nutrient Use & Management, Key Lab Plant Soil Interact,Minist Educ, Beijing 100193, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
3.Wageningen Univ & Res, Environm Econ & Nat Resources Grp, Hollandseweg 1, NL-6706 KN Wageningen, Netherlands
4.Wageningen Univ & Res, Environm Policy Grp, Hollandseweg 1, NL-6706 KN Wageningen, Netherlands
5.China Agr Univ, Natl Acad Agr Green Dev, Beijing 100193, Peoples R China
推荐引用方式
GB/T 7714		 Guo, Xiaoxia,Zhu, Annah Lake,Zhu, Xueqin,et al. Promoting sustainable smallholder farming systems in China[J]. AGRICULTURAL SYSTEMS,2024,219:12.
APA Guo, Xiaoxia.,Zhu, Annah Lake.,Zhu, Xueqin.,An, Zhichao.,Xu, Yan.,...&Zhang, Fusuo.(2024).Promoting sustainable smallholder farming systems in China.AGRICULTURAL SYSTEMS,219,12.
MLA Guo, Xiaoxia,et al."Promoting sustainable smallholder farming systems in China".AGRICULTURAL SYSTEMS 219(2024):12.

入库方式： OAI收割

来源：地理科学与资源研究所

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