海鲜标签质量和错误标签率阻碍澳大利亚消费者对可持续性的选择
Megan E Cundy1, Julia Santana-Garcon2,3, Alexander G McLennan1
1Flourishing Oceans Initiative, Minderoo Foundation, Perth, WA, Australia.
Scientific reports
|August 3, 2023
概括
在澳大利亚,海鲜标签错误很常见,超过11%的产品标签不正确. 这影响了可持续性,消费者选择和潜在的健康,凸显了需要更强有力的海鲜标签法规的需要.
科学领域:
- 海洋生物学 海洋生物学
- 食品科学 食品科学 食品科学
- 消费者保护 消费者保护
背景情况:
- 在全球范围内,错误的海鲜标签和物种替代是重大问题.
- 复杂的供应链和不良的可追溯性加剧了这些问题.
- 这阻碍了可持续,负责任和道德的海鲜实践.
研究的目的:
- 评估澳大利亚海鲜标签的准确性和质量.
- 评估不同海鲜类别和零售类型中错误标签的普遍性.
- 确定不准确的标签对消费者和海鲜行业的影响.
主要方法:
- 对澳大利亚销售的672种海鲜产品进行了最大规模的评估.
- 评估了六个主要的海产品群体 (hoki,,鱼和鱼,鱼,鱼,鱼和鱼,金枪鱼).
- 利用DNA条形码来验证物种识别,并将其与产品标签进行比较.
主要成果:
- 测试的海鲜产品中有11.8%的标签错误,鱼和鱼和鱼的比例最高.
- 只有25.5%的产品标有物种级标签;大多数使用的是模糊的通用名称.
- 标签不良的产品有更高的错误标签率和隐藏的问题,如过度捕捞和较低的营养价值.
结论:
- 澳大利亚的海鲜标签法规很弱,命名规则很模糊.
- 不准确的标签阻碍了消费者在可持续性和产品质量方面做出明智的选择.
- 建议加强法规,以提高准确性,消费者信心和负责任的采购.
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