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Updated: Jan 11, 2026

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Breakfast Habits among Schoolchildren in the City of Uruguaiana, Brazil
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整合国家开放数据库,以全面了解巴西的食品系统,环境可持续性和健康
Maria Julia Miele1,2, Jacqueline Tereza da Silva3, Renato Teixeira Souza2
1School of Agricultural Engineering, University of Campinas (UNICAMP), Campinas, São Paulo, Brazil.
PloS one
|November 14, 2025
概括
这项研究综合了巴西48年的农业食品数据,涵盖了生产,消费和环境影响. 它提供了农业系统动态和资源利用的全面视图.
科学领域:
- 农业科学 农业科学
- 环境科学 环境科学
- 数据科学数据科学数据科学
背景情况:
- 了解农业食品系统的动态对于可持续发展至关重要.
- 数据碎片化阻碍了对农业生产和消费的全面分析.
- 评估环境影响需要对资源使用和化学投入的综合数据集.
研究的目的:
- 将不同的开源数据库整合到巴西的统一农业食品系统数据集中.
- 为农业生产和消费模式提供全面的长期 (48年) 观点.
- 促进分析与农药使用和资源管理相关的环境风险.
主要方法:
- 数据提取,转换和加载 (ETL) 过程分为四个阶段.
- 整合了来自八个公共平台的114个数据集.
- 根据年份和地区对数据进行细分,以便进行详细分析.
主要成果:
- 一个综合数据集,涵盖了巴西农业食品系统信息的48年.
- 关于粮食生产,消费,农药使用,水和土地使用以及营养供应的综合数据.
- 农业指标的详细区域和时间变化.
结论:
- 综合数据集为研究巴西农业食品系统变异提供了宝贵的资源.
- 这些综合数据有助于研究农业可持续性和环境影响.
- 在全球范围内,ETL方法论为类似的数据整合努力提供了一个框架.
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