Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea

Öz This study was carried out along the Ünye coasts of the South-eastern Black Sea (Turkey), in order to investigate the effects of hook size and bait type on the catch of whiting, Merlangius merlangus(Linnaeus, 1758) (Gadidae) in the bottom longline fisheries. For this, a set of bottom longline with a total of a hundred hooks, including 20 from each hook number 2, 4, 6, 8 and 10, was tested in a total of 24 trials twice a month between March 2017 and February 2018. Each hook type was baited with squid, horse mackerel, chicken breast and whiting. During the study, a total of 373 whiting were caught. Most of the whiting catch was obtained with the hook no 2. With the reduction in hook size, both the amount of catch and the size of the fish caught decreased. Most whiting were-caught by the hooks baited with squid. This was followed by the hooks baited with horse mackerel, chicken breast and whiting, respectively. This result shows that hook size no 2 or larger should be used for catching whiting when using bottom longline in the Ünye coasts of the South-eastern Black Sea. Howev-er, considering the bait types used in this study, it is recommended to use squid as bait. If squid is thought to increase the cost of fishing, alternatively horse mackerel or chicken breast can also be used as bait.

Kaynakça

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Kaynak Göster

Bibtex @araştırma makalesi { ase793465, journal = {Aquatic Sciences and Engineering}, issn = {}, eissn = {2602-473X}, address = {}, publisher = {İstanbul Üniversitesi}, year = {2021}, volume = {36}, pages = {72 - 77}, doi = {10.26650/ASE2020793465}, title = {Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea}, key = {cite}, author = {Arı, Bünyamin and Balık, İsmet} }
APA Arı, B , Balık, İ . (2021). Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea . Aquatic Sciences and Engineering , 36 (2) , 72-77 . DOI: 10.26650/ASE2020793465
MLA Arı, B , Balık, İ . "Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea" . Aquatic Sciences and Engineering 36 (2021 ): 72-77 <https://dergipark.org.tr/tr/pub/ase/issue/60040/793465>
Chicago Arı, B , Balık, İ . "Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea". Aquatic Sciences and Engineering 36 (2021 ): 72-77
RIS TY - JOUR T1 - Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea AU - Bünyamin Arı , İsmet Balık Y1 - 2021 PY - 2021 N1 - doi: 10.26650/ASE2020793465 DO - 10.26650/ASE2020793465 T2 - Aquatic Sciences and Engineering JF - Journal JO - JOR SP - 72 EP - 77 VL - 36 IS - 2 SN - -2602-473X M3 - doi: 10.26650/ASE2020793465 UR - https://doi.org/10.26650/ASE2020793465 Y2 - 2020 ER -
EndNote %0 Aquatic Sciences and Engineering Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea %A Bünyamin Arı , İsmet Balık %T Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea %D 2021 %J Aquatic Sciences and Engineering %P -2602-473X %V 36 %N 2 %R doi: 10.26650/ASE2020793465 %U 10.26650/ASE2020793465
ISNAD Arı, Bünyamin , Balık, İsmet . "Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea". Aquatic Sciences and Engineering 36 / 2 (Ocak 2021): 72-77 . https://doi.org/10.26650/ASE2020793465
AMA Arı B , Balık İ . Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea. Aqua Sci Eng. 2021; 36(2): 72-77.
Vancouver Arı B , Balık İ . Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea. Aquatic Sciences and Engineering. 2021; 36(2): 72-77.
IEEE B. Arı ve İ. Balık , "Investigation of the Effects of Hook Size and Bait Type on the Catch of Whiting, Merlangius merlangus (Linnaeus, 1758) (Gadidae) in Bottom Longline Fisheries of the Black Sea", Aquatic Sciences and Engineering, c. 36, sayı. 2, ss. 72-77, Oca. 2021, doi:10.26650/ASE2020793465

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