Dip Paraketasında Kullanılan İki Farklı Yemin Balık Davranışları ve Av Verimi Yönünden Karşılaştırılması

Year 2007, Volume: 3 Issue: 2, 177 - 182, 01.06.2007

Süleyman Özdemir Yakup Erdem , Çetin Sümer

Abstract

Keywords

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Dip Paraketasında Kullanılan İki Farklı Yemin Balık Davranışları ve Av Verimi Yönünden Karşılaştırılması

Abstract

Bu çal mada dip paraketas nda istavrit (Trachurus trachurus) ve hamsi (Engraulis encrasicolus) olmak üzere iki farkl yem kullan lmas n n bal k davran larve av arac n n av verimi üzerindeki etkisi ele al nm t r. Çal mada toplam 6 av operasyonu yap lm ve kaya (Gobius sp.), mezgit (Merlangius merlangus euxinus), vatoz (Raja clavata), gelincik (Gaidropsarus mediterraneus) ve pisi (Platichthys flesus) türlerinden olu an toplam 162 adet bal k yakalanm t r. Toplam av n %64 ü istavrit yemi ile yakalan rken %36 s hamsi ile yakalanm t r. Yem tipine göre operasyon ba na dü en av miktarlar aras nda yap lan ttesti sonucunda fark n önemli (p

Keywords

Paraketa, Yem, Bal k davran, Av verimi

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