气候变化领域集成服务门户(CCPortal): A method to account for diversity of practices in Conservation Agriculture

CCPortal

DOI	10.1007/s13593-024-00961-9
	A method to account for diversity of practices in Conservation Agriculture
	Ferdinand, Manon S.; Baret, Philippe V.
发表日期	2024
ISSN	1774-0746
EISSN	1773-0155
起始页码	44
结束页码	3
卷号	44 期号:3
英文摘要	Conservation Agriculture (CA) is actively promoted as an alternative farming system that combines environmental, economic, and social sustainability. Three pillars define CA: (i) minimum mechanical soil disturbance, (ii) permanent soil organic cover, and (iii) species diversification. The local context, constraints, and needs of the farmers influence the translation of the pillars into practices. Currently, there is no method for categorizing this diversity of CA practices, which hampers impact assessment, understanding of farmer choices and pathways, stakeholder communication, and policymaking. This paper presents a systematic method to identify and categorize the diversity of CA practices at the regional level, anchored in the three pillars and based on practices implemented by CA farmers. The classification method is grounded on the intersection of an archetypal analysis and a hierarchical clustering analysis. This method was used to study CA practices in Wallonia, Belgium, based on a survey of practices in a sample of 48 farmers. Combining the two clustering methods increases the proportion of classified farmers while allowing for the distinction between three CA-types with extreme and salient practices, and two intermediate CA-types comprising farmers whose practices fall between these references. The study reveals that three explanatory factors influence the implementation of CA practices in Wallonia: (i) the proportion of tillage-intensive crops and (ii) temporary grasslands in the crop sequence, and (iii) the organic certification. These factors lead to trade-offs that hinder the three pillars of CA from being fully implemented simultaneously. This new classification method can be replicated in other regions where CA is practiced, by adapting input variables according to context and local knowledge.
英文关键词	Farming practices; Organic; Trade-offs; Grassland; Tillage; Farm typology
语种	英语
WOS研究方向	Agriculture ; Science & Technology - Other Topics
WOS类目	Agronomy ; Green & Sustainable Science & Technology
WOS记录号	WOS:001216121200001
来源期刊	AGRONOMY FOR SUSTAINABLE DEVELOPMENT
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/299542
作者单位	Universite Catholique Louvain
推荐引用方式 GB/T 7714	Ferdinand, Manon S.,Baret, Philippe V.. A method to account for diversity of practices in Conservation Agriculture[J],2024,44(3).
APA	Ferdinand, Manon S.,&Baret, Philippe V..(2024).A method to account for diversity of practices in Conservation Agriculture.AGRONOMY FOR SUSTAINABLE DEVELOPMENT,44(3).
MLA	Ferdinand, Manon S.,et al."A method to account for diversity of practices in Conservation Agriculture".AGRONOMY FOR SUSTAINABLE DEVELOPMENT 44.3(2024).