Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir
Yıl: 2001 Cilt: 1 Sayı: 1 Sayfa Aralığı: 29 - 32 Metin Dili: İngilizce İndeks Tarihi: 29-07-2022
Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir
Öz: Experiments were conducted with monofilament gillnets of different colours (black, white, blue, yellow, red, light green, dark green and brown) in Lake Beyşehir of Turkey from May 1998 to August 1999, to compare their capture efficiencies on tench, Tinea tinea L., carp, Cyprinus carpio L., pikeperch, Stizostedion lucioperca (L.), and chub, Leuciscus lepidus Heckel. Most fish were caught in the red, yellow, brown and blue gillnets for tench, carp, pikeperch and chub. The total catch of four species was the highest in the red nets. Generally, the colour of conventional gillnets in the lake is light green. The catching efficiency of this colour was lower than the other colours for each species. The results showed that it is possible to select species by choice of net colour.
Anahtar Kelime: Konular:
Belge Türü: Makale Makale Türü: Diğer Erişim Türü: Erişime Açık
- Andreev, N.N. 1966. Gillnets and tangle nets, Commercial Fishing Gear. 61-70.
- Atay, D. 1998. Su ürünleri ve üretim hedefleri. III. Su Ürünleri Sempozyumu, 10-12 Haziran 1998, Atatürk Üniversitesi, Ziraat Fakültesi, Su Ürünleri Bölümü, Erzurum, 1-22.
- Backiel, T. and Welcomme, R.L. 1980. Guidelines For Sampling Fish in Inland Waters. EIFAC Technical Paper No: 33, 53 pp.
- Balık, İ. 1997. Beyşehir Gölü’nde avlanan sudak Stizostedion lucioperca ve sazan Cyprinus carpio balığı miktarları üzerine bir araştırma. IX. Ulusal Su Ürünleri Sempozyumu, 17-19 Eylül 1997, Süleyman Demirel Üniversitesi, Su Ürünleri Fakültesi, Eğirdir, Cilt 1, 25-34.
- Balık, İ., Kuşat, M. ve Bolat, Y. 1997. Kadife balığının (Tinca tinca L., 1758) Beyşehir ve Eğirdir göllerine aşılanmasının etkileri. IX. Ulusal Su Ürünleri Sempozyumu, 17-19 Eylül 1997, Süleyman Demirel Üniversitesi, Su Ürünleri Fakültesi, Eğirdir, Cilt 2, 771-777.
- Çömlekçi, N. 1988. Deney Tasarımı ve Çözümlemesi. Anadolu Üniversitesi, Eğitim, Sağlık ve Bilimsel Araştırma Çalışmaları Vakfı Yayınları No:58, 312 s.
- Erdem, Ü., Sarıhan, E. ve Erdem, C. 1985. Beyşehir Gölü sudak (Stizostedion lucioperca Lin., 1758) populasyonunun meristik özellikleriyle gelişme, boy/ağırlık ilişkisi ve kondisyon üzerine bir araştırma. Cumhuriyet Üniversitesi, Fen-Edebiyat Fakültesi, Fen Bilimleri Dergisi, 3: 237-253.
- Hamley, J.M. 1975. Review of gillnets selectivity. Journal of Fisheries Research Board of Canada, 32: 1943- 1969.
- Jester, D.B. 1973. Variations in catchability of fishes with color of gillnet. Trans. Am. Fish. Soc., 102: 109-115.
- Kara, A. 1992. Ege bölgesi uzatma ağları ve uzatma ağları balıkçılığının geliştirilmesi üzerine araştırmalar. Doktora Tezi, İzmir: Ege Üniversitesi, Fen Bilimleri Enstitüsü, Su Ürünleri Anabilim Dalı, 70 s.
- Leggett, W.C. and Jones, R.A. 1971. Net avoidance behaviour in American shad (Alosa sapidissima) as observed by ultrasonic tracking techniques. J. Fish Res. Board Can., 28: 1167-1171.
- Machiels, M.A.M., Klinge, M., Lanters, R. and van Densen, W.L.T. 1994. Effect of snood length and hanging ratio efficiency and selectivity of bottom-set gillnets for pikeperch Stizostedion lucioperca L. and bream Abramis brama. Fisheries Research, 9: 231-239.
- Narayanappa, G., Khan, A.A. and Naidu, R.M. 1977. Coloured gill nets for reservoir fishing. Fish Technol. Soc., 14 (1): 44-48.
- Sainsbury, J.C. 1996. Commercial Fishing Methods, An Introduction to Vessels and Gears. Third Edition, Fishing News Books, 359 pp.
- Steinberg, R. 1962. Die fangigkeit von kiemennetzen für barsch und plötze in abhangigkeit von den eigenschaften des netzmaterials, der netzkonstruktion und der reaktion der fische. Arch. Fischereiwiss, 12: 173-230.
- Steinberg, R. 1985. Fisheries with gill and trammel nets and their applicability in the Baltic and North Sea. Fishereitech, 15(68): 7-96.
- Steinberg, R. and Bohl, H. 1985. Experimental fishing with gillnets in the Soutthern North Sea. Inf. Fischwirtsch, 32 (3): 132-134.
- Stewart, P.A.M. 1984. Gill net selectivity in the North-East Scottish inshore cod fishery. International Council For the Exploration of The Sea, Fish Capture Committee, 7 pp.
- Taşdemir, O. 1997. Av Araçları ve Yapım Tekniği. Baki Kitabevi, 214 s.
- Wardle, C.S., Cui, G., Mojsiewics, W.R. and Glass, C.W. 1991. The effect of colour on the appearance of monofilament nylon under water. Fisheries Research, 10: 243-253.
| APA | BALIK i, ÇUBUK H (2001). Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir. , 29 - 32. |
| Chicago | BALIK ismet,ÇUBUK Hıdır Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir. (2001): 29 - 32. |
| MLA | BALIK ismet,ÇUBUK Hıdır Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir. , 2001, ss.29 - 32. |
| AMA | BALIK i,ÇUBUK H Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir. . 2001; 29 - 32. |
| Vancouver | BALIK i,ÇUBUK H Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir. . 2001; 29 - 32. |
| IEEE | BALIK i,ÇUBUK H "Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir." , ss.29 - 32, 2001. |
| ISNAD | BALIK, ismet - ÇUBUK, Hıdır. "Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir". (2001), 29-32. |
| APA | BALIK i, ÇUBUK H (2001). Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir. Turkish Journal of Fisheries and Aquatic Sciences, 1(1), 29 - 32. |
| Chicago | BALIK ismet,ÇUBUK Hıdır Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir. Turkish Journal of Fisheries and Aquatic Sciences 1, no.1 (2001): 29 - 32. |
| MLA | BALIK ismet,ÇUBUK Hıdır Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir. Turkish Journal of Fisheries and Aquatic Sciences, vol.1, no.1, 2001, ss.29 - 32. |
| AMA | BALIK i,ÇUBUK H Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir. Turkish Journal of Fisheries and Aquatic Sciences. 2001; 1(1): 29 - 32. |
| Vancouver | BALIK i,ÇUBUK H Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir. Turkish Journal of Fisheries and Aquatic Sciences. 2001; 1(1): 29 - 32. |
| IEEE | BALIK i,ÇUBUK H "Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir." Turkish Journal of Fisheries and Aquatic Sciences, 1, ss.29 - 32, 2001. |
| ISNAD | BALIK, ismet - ÇUBUK, Hıdır. "Effect of net colours on efficiency of monofilament gillnets for catching some fish species in Lake Beyşehir". Turkish Journal of Fisheries and Aquatic Sciences 1/1 (2001), 29-32. |
