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首页> 外文期刊>Indian Journal of Fisheries >Systematics, fishery and biology of the white sardine Escualosa thoracata (Valenciennes, 1847) exploited off Kerala, south-west coast of India
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Systematics, fishery and biology of the white sardine Escualosa thoracata (Valenciennes, 1847) exploited off Kerala, south-west coast of India

机译:White Sardine Escualosa Thoracata(Valenciennes,1847年)的系统学,渔业和生物学剥削了印度西南海岸喀拉拉邦

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摘要

Landings of the white sardine Escualosa thoracata (Valenciennes, 1847) indicated a shift in their abundance from northeast to south-west coast of India and a sharp decline in the resource landings during the last decade along the entire range of its distribution. High local demand coupled with competitive price for the species might have led to overexploitation of this otherwise seasonal resources along the major areas of its abundance along the Indian coast. Detailed study on the systematics, fishery and biology of the species landed along Kerala coast was undertaken during 2015 and 2016. Stock assessment studies indicated near optimum fishing pressure on the resource along the Kerala coast.
机译:白色沙丁鱼Escualosa Thoracata的着陆(Valenciennes,1847年)表示,他们从东北到印度西南海岸的丰富的转变,在过去十年中,在其全部分配范围内的资源着陆急剧下降。 与物种的竞争性价格相结合的高地当地需求可能导致这违反印度海岸丰富的主要领域的季节性资源的过度。 2015年和2016年,在喀拉拉邦沿岸的物种的系统性,渔业和生物学研究详细研究。股票评估研究表明喀拉拉邦海岸资源的最佳渔业压力近。

著录项

  • 来源
    《Indian Journal of Fisheries》 |2018年第1期|共6页
  • 作者单位

    ICAR Res Complex Cent Marine Fisheries Res Inst Ernakulam North PO Kochi 682018 Kerala India;

    ICAR Res Complex Cent Marine Fisheries Res Inst Ernakulam North PO Kochi 682018 Kerala India;

    ICAR Res Complex Cent Marine Fisheries Res Inst Ernakulam North PO Kochi 682018 Kerala India;

    ICAR Res Complex Cent Marine Fisheries Res Inst Ernakulam North PO Kochi 682018 Kerala India;

    ICAR Res Complex Cent Marine Fisheries Res Inst Ernakulam North PO Kochi 682018 Kerala India;

    ICAR Res Complex Cent Marine Fisheries Res Inst Ernakulam North PO Kochi 682018 Kerala India;

    ICAR Res Complex Cent Marine Fisheries Res Inst Ernakulam North PO Kochi 682018 Kerala India;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 水产、渔业;
  • 关键词

    Abundance; Distribution; Escualosa thoracata; Growth; Maturity; White sardine;

    机译:丰富;分布;ESCULOSA THORACATA;成长;成熟;白色沙丁鱼;

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