Interactions of season, sex and size on nutrient composition of freshwater crayfish (Astacus leptodactylus Eschscholtz, 1823) from Lake Eğirdir

by Seval BAHADIR KOCA, Esra ARGUN UZUNMEHMETOĞLU
Published 2018-01-01

Isparta İli Tatlısularında Yayılış Gösteren Hydrobioidea (Gastropoda: Prosobranchia) Süperfamilyası Türlerinin Bazı Taksonomik Karakterleri.

by Mehmet Zeki Yıldırım, Seval Bahadır Koca, Ümit Kebapçı
Published 2006-03-01

The some taxonomic characters of species in superfamily Hydrobioidea (Gastropoda: Prosobranchia) distrubuted in freshwater of Isparta.

by Mehmet Zeki Yıldırım, Seval Bahadır Koca, Ümit Kebapçı
Published 2006-03-01

Isparta İli Tatlısularında Yayılış Gösteren Hydrobioidea (Gastropoda: Prosobranchia) Süperfamilyası Türlerinin Bazı Taksonomik Karakterleri.

by Mehmet Zeki Yıldırım, Seval Bahadır Koca, Ümit Kebapçı
Published 2015-12-01

Isparta İli Tatlısularında Yayılış Gösteren Hydrobioidea (Gastropoda: Prosobranchia) Süperfamilyası Türlerinin Bazı Taksonomik Karakterleri.

by Mehmet Zeki Yıldırım, Seval Bahadır Koca, Ümit Kebapçı
Published 2006-03-01

Isparta İli Tatlısularında Yayılış Gösteren Hydrobioidea (Gastropoda: Prosobranchia) Süperfamilyası Türlerinin Bazı Taksonomik Karakterleri.

by Mehmet Zeki Yıldırım, Seval Bahadır Koca, Ümit Kebapçı
Published 2006-03-01

New Bythinella (Gastropoda, Bythinellidae) species from western Turkey

by Mehmet Zeki Yıldırım, Ümit Kebapçi, Seval Bahadır Koca, Arzu Yüce
Published 2015-02-01

Effect of protease and phytase supplementation on growth performance and nutrient digestibility of rainbow trout (Oncorhynchus mykiss, Walbaum) fed soybean meal-based diets

by Nalan Ozgur Yigit, Seval Bahadir Koca, Behire Isil Didinen, Ibrahim Diler
Published 2018-01-01

Effect of β-Mannanase and α-Galactosidase Supplementation to Soybean Meal Based Diets on Growth, Feed Efficiency and Nutrient Digestibility of Rainbow Trout, (Walbaum)

by Nalan Ozgur Yiğit, Seval Bahadir Koca, Behire Isıl Didinen, Ibrahim Diler
Published 2014-05-01

The effects of Isatis tinctoria extract on diseases resistance against Aeromonas hydrophila and pigmentation, growth of Pseudotropheus acei

by Muhammed Bıyıklı, Seval Bahadır Koca, Nalan Özgür Yiğit, Seçil Metin, Nimet Kara, Gökhan Gürbüzer
Published 2019-12-01

Appropriate Usage Level of Shrimp Waste Meal as Chitin Source for Feeding Young Crayfish (Astacus leptodactylus Esch. 1823)

by Seval Bahadır Koca*, Nalan Ozgur Yigit, Arife Dulluc, Gonca Erol1, Nihal Cılbız1 and Ramazan Kucukkara1
Published 2011-06-01

Chitin-Chitosan Yield of Freshwater Crab (Potamon potamios, Olivier 1804) Shell

by Yildiz Bolat*, Şengül Bilgin, Ali Günlü, Levent Izci, Seval Bahadır Koca, Soner Çetinkaya1 and Habil Uğur Koca
Published 2010-10-01

Effect of Different Feed and Stocking Density on Survival and Growth Performance of Astacus leptodactylus (Esch., 1823) Juveniles

by Seval Bahadır Koca, Behire İşıl Didinen, Öznur Diler, Turgay Meke, Mustafa Ceylan, Levent Tümgelir, Şakir Çınar, Ramazan Küçükkara, Nihal Cilbiz, Kamile Gonca Erol, Remziye Özkök
Published 2017-12-01