Cost and impact of off‐flavor on U.S. catfish farms

IF 1.4 4区农林科学 Q3 FISHERIES

North American Journal of Aquaculture Pub Date : 2024-06-12 DOI:10.1002/naaq.10342

Morgan Cheatham, G. Kumar, Craig Tucker, Luke A. Roy, Sunni Dahl, Mark Peterman, Jimmy Avery, Jeffrey C. Johnson

引用次数: 0

Abstract

The objective of this study was to quantify the economic costs and impacts of off‐flavor on U.S. catfish farms.A survey was conducted to quantify the costs and economic methods using enterprise budget techniques to enumerate the costs of off‐flavor on catfish farms.Diuron was the most popular‐choice algicide for off‐flavor management. Direct annual costs associated with off‐flavor management on catfish farms amounted to US$40 million/year. Total industry economic losses due to off‐flavor was estimated at $73.9 million in 2022.The study confirms the continued significance of off‐flavor in U.S. catfish farming and quantifies the associated economic effects.

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异味对美国鲶鱼养殖场的成本和影响

这项研究的目的是量化异味对美国鲶鱼养殖场的经济成本和影响。通过调查量化了成本，并使用企业预算技术的经济方法列举了鲶鱼养殖场的异味成本。鲶鱼养殖场每年与脱腥管理相关的直接成本达 4,000 万美元。该研究证实了异味在美国鲶鱼养殖中的持续重要性，并量化了相关的经济影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

North American Journal of Aquaculture 农林科学-渔业

CiteScore

2.50

自引率

0.00%

发文量

审稿时长

18-36 weeks

期刊介绍： The North American Journal of Aquaculture publishes papers on new research and practical experience in all areas of intensive and extensive fish culture. Topics include broodstock selection and spawning, nutrition and feeding, health and water quality, facilities and production technology, and the management of ponds, pens, and raceways. The journal will consider papers dealing with ways to improve the husbandry of any aquatic species—marine or freshwater, vertebrate or invertebrate—raised for commercial, scientific, recreational, enhancement, or restoration purposes that may be of interest to practitioners in North America. Its scope includes both basic and applied science, but applied scientific endeavors—including practical experiences, descriptive studies, and other nontraditional, but pertinent works—are emphasized.