气候变化领域集成服务门户(CCPortal): The Relationship between Climate, Agriculture and Land Cover in Matopiba, Brazil (1985-2020)

CCPortal

DOI	10.3390/su16072670
	The Relationship between Climate, Agriculture and Land Cover in Matopiba, Brazil (1985-2020)
	Araujo, Mayara Lucyanne Santos de; Rufino, Iana Alexandra Alves; Silva, Fabricio Brito; Brito, Higor Costa de; Santos, Jessflan Rafael Nascimento
发表日期	2024
EISSN	2071-1050
起始页码	16
结束页码	7
卷号	16 期号:7
英文摘要	Climate change has been at the forefront of discussions in the scientific, economic, political, and public spheres. This study aims to analyze the impacts of climate change in the Matopiba region, assessing its relationship with land cover and land use, soybean crop production and yield, and ocean-atmosphere anomalies from 1985 to 2020. The analysis was conducted in four parts: (1) trends in annual and intra-annual climate changes, (2) the spatiotemporal dynamics of land cover and use, (3) the spatiotemporal dynamics of soybean production and yield, and (4) the relationship between climate change, agricultural practices, land cover and use, and ocean-atmosphere anomalies. Statistical analyses, including Mann-Kendall trend tests and Pearson correlation, were applied to understand these relationships comprehensively. The results indicate significant land cover and use changes over 35 years in Matopiba, with municipalities showing increasing soybean production and yield trends. There is a rising trend in annual and intra-annual maximum temperatures, alongside a decreasing trend in annual precipitation in the region. Intra-annual climate trends provide more specific insights for agricultural calendar planning. No correlation was found between the climate change trends and soybean production and yield in the evaluated data attributed to genetic and technological improvements in the region. The North Atlantic Ocean shows a positive correlation with soybean agricultural variables. Evidence suggests soybean production and yield growth under climate change scenarios. This study highlights soybeans' adaptation and climate resilience in the Matopiba region, providing valuable insights for regional agricultural development and contributing to further research in environmental, water-related, social, and economic areas of global interest.
英文关键词	climate trends; geotechnologies; commodity agricultural
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS记录号	WOS:001200917200001
来源期刊	SUSTAINABILITY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/307380
作者单位	Universidade Federal de Campina Grande; Universidade Ceuma
推荐引用方式 GB/T 7714	Araujo, Mayara Lucyanne Santos de,Rufino, Iana Alexandra Alves,Silva, Fabricio Brito,et al. The Relationship between Climate, Agriculture and Land Cover in Matopiba, Brazil (1985-2020)[J],2024,16(7).
APA	Araujo, Mayara Lucyanne Santos de,Rufino, Iana Alexandra Alves,Silva, Fabricio Brito,Brito, Higor Costa de,&Santos, Jessflan Rafael Nascimento.(2024).The Relationship between Climate, Agriculture and Land Cover in Matopiba, Brazil (1985-2020).SUSTAINABILITY,16(7).
MLA	Araujo, Mayara Lucyanne Santos de,et al."The Relationship between Climate, Agriculture and Land Cover in Matopiba, Brazil (1985-2020)".SUSTAINABILITY 16.7(2024).