Sander lucioperca L.
Results and Outcomes of Induced Breeding and Fry Rearing of Zander (Sander lucioperca L.)
... In this study data on successful propagation of zander (Sander lucioperca L.) from several spawning seasons are evaluated. Propagation was based on stripping of spawners after hormonal induction and ...
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Benefits of hormone treatment of both sexes in semi artificial reproduction of pikeperch (Sander lucioperca L )
... Pikeperch (Sander lucioperca L.) is important in reservoir ecology as the natural predator of small cyprinids (roach – Rutilus rutilus L., rudd – Scar- dinius erythrophthalmus L., or ...
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Growth, Mortality and Stock Analysis of the pikeperch, Sander lucioperca (L., 1758) population of Karacaören I Dam Lake
... Karacaören I Baraj Gölü’ndeki sudak populasyonunda yaş dağılımı 0 ile VIII ara- sında değişim göstermiştir. Populasyonun bü- yük çoğunluğunu 0. (%26.67) ve I. (%26.15) yaş grubundaki bireyler oluşturmuştur. Araş- tırma ...
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Post-Ovulatory Oocyte Ageing in Pikeperch (Sander lucioperca L.) and its Effect on Egg Viability Rates and the Occurrence of Larval Malformations and Ploidy Anomalies
... The effect of post-ovulatory oocyte ageing on egg quality was assessed in pikeperch Sander lucioperca to identify the reliable and the best post-ovulatory stripping time. Ovulated eggs were retained in the ...
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Effect of size sorting on the survival, growth and cannibalism in pikeperch (Sander lucioperca L ) larvae during intensive culture in RAS
... The body weight growth of pikeperch larvae in all the analysed groups expressed as relative values (SGR) was similar. The SGR ranged from 9.2%/day in group L to 10.1%/day in group S (Table 1). The final body ...
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Effect of feeding frequency on growth and size variation in juvenile pikeperch, Sander lucioperca (L )
... that fish are highly adaptable and adjust their natu- ral daily activity pattern in captivity according to the feeding schedule applied (Wang et al., 1998). To date, no research has been conducted to deter- mine the ...
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Growth performance of juvenile pikeperch, Sander lucioperca (L ) fed graded levels of dietary lipids
... Percid fish species are highly appreciated by con- sumers due to the high organoleptic and dietary qualities of their flesh (Kołakowska et al., 2000; Jankowska et al., 2003). A small percentage of these fish in catches ...
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MILT DILUTION EFFECTIVENESS ON PIKEPERCH (SANDER LUCIOPERCA) SPERM DNA INACTIVATION
... 1. Cejko Beata I., Jan Glogowski, Radoslaw K. Kowalski R.K., Kucharczyk D., Targoñska Katarzyna, 2008, Description of Pikeperch, Sander lucioperca (L.), semen obtained from males held under different ...
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Shifts in Prey Selection and Growth of Juvenile Pikeperch (Sander lucioperca) over Half a Century in a Changing Lake Võrtsjärv
... Predator-prey interactions play a major role in aquatic ecosystems and thus can affect the whole biological community [1]. In this respect, the diet and ontogenetic dietary shift of juvenile pikeperch, Sander ...
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Correlations and interdependencies of the main morphological traits in 6 to 7.5-months-old pikeperch (Sander lucioperca), reared in recirculating aquaculture system
... 2. Schulz, C., Bodis, M., Rearing and feeding management of pikeperch (Sander lucioperca) in intensive systems, World Aquaculture, 2008, 17-21 3. Zakes, Z., Hopko, M., Kowalska, A., Partyka, K., Stawecki, ...
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PRELIMINARY STUDY ON THE EFFICIENCY OF SEVERAL OVULATION INDUCING HORMONES ON PIKEPERCH (SANDER LUCIOPERCA)
... The development of European freshwater aquaculture needs diversification of its production with reliable culture methods of new fish species. From the last two decades, more research efforts were done in order to develop ...
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Comparison of the Procedures for Adhesiveness Removal in Pikeperch (Sander lucioperca) Eggs with Special Emphasis on the Effect of Tannic Acid
... optima l variant found by Demska-Za kęś et ...fina l ratio of glucose to gallic acid mo lecules (Ma kka r & Becke r, ...Specia l caution has been already urged with usage of tannic ...
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Migration of primordial germ cells during late embryogenesis of pikeperch Sander lucioperca relative to blastomere transplantation
... Pikeperch Sander lucioperca is a valuable fish in Europe, and basic information about its embryonic develop- ment, especially primordial germ cell (PGC) migration, is important for use in ...
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Effects of Predator Size and Gonad Maturation on Food Preference and Feeding Intensity of Sander lucioperca (Linnaeus, 1758)
... Bu çalışmada Sander lucioperca’nın önemli besin öğeleri ve beslenme yoğunluğundaki zamansal değişimler ile avcı boyuna bağlı değişimler ele alınmıştır. Bu amaçla Temmuz 2009 Haziran 2010 tarihleri arasında farklı ...
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Effect of Parental Origin on Dry Feed Habituation and Intensive on-Growing Results in Pikeperch (Sander lucioperca) Offspring
... (Sander lucioperca), a fish able to answer on rather high production costs in recirculation aquaculture system (RAS) due to its favourable flesh quality and attractiveness to the recreation fisheries and, ...
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Impact of brewer’s yeast extract and levamisole in diets with vegetable oils on the growth, chemical composition, and immunological and biochemical blood parameters of pikeperch (Sander lucioperca)
... (2011): Effect of different dietary lipid levels on growth performance, slaughter yield, chemical composition, and histology of liver and intestine of pikeperch, Sander lu- cioperca. Czech Journal of Animal ...
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Effect of different dietary lipid levels on growth performance, slaughter yield, chemical composition, and histology of liver and intestine of pikeperch, Sander lucioperca
... observed in the hepatocytes of fish receiving feed with the highest lipid content. The occurrence of large fatty cysts in the pikeperch from group F18 indicated the beginning of organ degeneration that leads to necrosis ...
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Effect of different levels of dietary Betaine on growth performance, food efficiency and survival rate of pike perch (Sander lucioperca) fingerlings
... This study was conducted in Yosefpour's Fish Breeding and Culture Center, Seyahkal (Guilan, Iran) from May to July 2010. Experiment was performed with four treatments in triplicates, in 12 veniro tanks of 1000 l ...
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Determination of most reliable bony structure for ageing of pikeperch, Sander lucioperca (Linnaeus, 1758) in Alt ı nkaya Dam Lake (Samsun, Turkey)
... Sudak balığı (Sander lucioperca (Linnaeus, 1758)), etinin lezzetli oluşu nedeniyle eko- nomik değeri oldukça yüksek olan bir türdür. Fakat beslenmesi tamamen diğer canlı balıklara dayandığından kültür ...
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Genetic characterization of introduced Tunisian and French populations of pike perch (Sander lucioperca) by species specific microsatellites and mitochondrial haplotypes
... Thus, the present study was aimed to characterize the genetic diversity of introduced pike-perch populations from Tunisia and France using microsatellite loci in order to better understa[r] ...
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