In this study, white worms (Enchytraeus albidus Henle, 1837), which are used especially by aquarists and sturgeon breeders, were fed five different experimental diets, and then the numerical increase in their population was calculated. Four of the five diets were composed of carbohydrates, vegetables, fruits, and pelleted commercial trout feed, and the fifth was composed of a combination of all four of these. At the end of the study, the greatest numerical increase and best reproduction was found to have occurred with the commercial trout feed in pellet form. This study was completed in 91 days.
___
Anonymous. 1999. http://www.santafefish.com/en_albid. html Last Access: 21.March.2000.
Anonymous. 2001. http://www.powerup.com.au/~tappin/ Whitewrm.htm. Last Access: 26.April.2001.
Bailey, M. and Sandford, G. 1995. The Ultimate Aquarium. A definitive guide to identifying and keeping freshwater and marine fishes. Anness Pub. Ltd., New York, 257 pp.
Bogatova, I.B. 1980. Hydrobiology of Fisheries. "Pishchevaya promishlennost", Moscow, 79 pp.
Grene, J. 1999. White worms. The Boston Aquarium Society, (http://www.bostonaquariumsociety.org/html /daphnian/jenO399.htm). March 1999.
Ivleva, I.V. 1969. Mass cultivation of invertebrates. E. Stansbury (Ed.), White worm research. (wysiwyg://8/ http ://fishgeeks. com /faqs/white .htm).
Milshtein, V.V. 1969. 100th anniversary of sturgeon farming. J. Ichthyol., 9: 271-273.
Stephenson, J. 1972. The oligochaeta. Clarendon Press, Oxford, 978 pp.
Timur, G., Savaş, E. and Ekici, A. 2003. A study on the effects of variety of food syrups on the cultivation of white worms (E. albidus H., 1837). Istanbul University Faculty of Fisheries, Journal of Fisheries and Aquatic Sciences., 17: 7-16 (in Turkish).
Özdemir, N. 1982. Mersin balığı türleri ve yapay üretimi ve Türkiye'de üretim olanakları. Fırat Üniv. Fen Fak. Yay. Biyo:2. Malatya, 71 pp.
Vedrasco, A., Lobchenko, V., Pırtu, I. and Billard, R. 2002. The culture of live food for sturgeon juvenile, a mini review of the Russian Literature. Internat. Rev. Hydrobiol., 87 (5-6): 569-575.
Zar, J.H. 1984. Biostatistical analysis. Prentice-Hall, Englewood Cliffs, New Jersey, 718 pp.