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Circle hook versus J-hook : a case study of the Sultanate of Oman
العناوين الأخرى
الخطاف الدائري مقابل الخطاف طويل الساق : دراسة حالة في سلطنة عمان
المؤلفون المشاركون
Bose, Shekar
Govender, Anesh
Al-Qartubi, Ibrahim Abd Allah
al-Masruri, Husayn Samh
المصدر
Agricultural and Marine Sciences : Research Journal
العدد
المجلد 23، العدد 1 (31 ديسمبر/كانون الأول 2018)، ص ص. 29-39، 11ص.
الناشر
جامعة السلطان قابوس كلية العلوم الزراعية والبحرية
تاريخ النشر
2018-12-31
دولة النشر
سلطنة عمان
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Improvement of harvesting efficiency and mitigation of undesirable environmental impacts of fishing gears are of considerable importance for achieving long term economic and environmental sustainability in fisheries.
This paper analyses the operational efficiency and economic performance of the circle hook and the J-hook, commonly used by traditional fishers in the demersal longline fishery of the Sultanate of Oman.
A longline experiment was conducted at three fishing locations at Masirah Island of Al-Sharqiyah Governorate.
A total of 6,120 baited J-hooks and circle hooks were deployed over a 17-day period.
The findings from this experimental research suggest that the overall performance (measured under various operational yardsticks such as hooking status and location, catch composition and quality, catching efficiency, and time and cost efficiency) of the circle hook is better than its counterpart.
The results also indicate that the use of circle hooks has the potential to yield better financial returns.
It is acknowledged that the reliance on three fishing locations may restrict the scientific generalizations.
However, it is hoped that the results from this study will provide insight into the design of future experiments to ensure the validity of the present results and design effective management measures which will promote ecosystem-based approach to fishery management advocated by the FAO Code of Conduct for Responsible Fisheries
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Al-Qartubi, Ibrahim Abd Allah& Bose, Shekar& al-Masruri, Husayn Samh& Govender, Anesh. 2018. Circle hook versus J-hook : a case study of the Sultanate of Oman. Agricultural and Marine Sciences : Research Journal،Vol. 23, no. 1, pp.29-39.
https://search.emarefa.net/detail/BIM-853000
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Al-Qartubi, Ibrahim Abd Allah…[et al.]. Circle hook versus J-hook : a case study of the Sultanate of Oman. Agricultural and Marine Sciences : Research Journal Vol. 23, no. 1 (2018), pp.29-39.
https://search.emarefa.net/detail/BIM-853000
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Al-Qartubi, Ibrahim Abd Allah& Bose, Shekar& al-Masruri, Husayn Samh& Govender, Anesh. Circle hook versus J-hook : a case study of the Sultanate of Oman. Agricultural and Marine Sciences : Research Journal. 2018. Vol. 23, no. 1, pp.29-39.
https://search.emarefa.net/detail/BIM-853000
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 38-39
رقم السجل
BIM-853000
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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