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标题：Assessment of four different media for the mass culture of Ceriodaphnia reticulata (Jurine) as a live fish feed
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作者：M Begum ; P Noor ; KN Ahmed 等
期刊名称：Journal of the Asiatic Society of Bangladesh, Science
印刷版ISSN：2408-8676
出版年度：2014
卷号：39
期号：2
页码：129-138
语种：English
出版社：Asiatic Society of Bangladesh
摘要：Experiments on the mass culture of Ceriodaphnia reticulata (Jurine) were carried out in aquarium water for 54 days with different media like cowdung (1.5g/L), pulse bran water (50g/L), poultry manure (0.45g/L) and snail faeces (faeces of six apple snails). All the media were fertilized by 50-100% of the initial amount of feed in every 7 days. About 100 individuals of C. reticulata were inoculated as starter in 50 litres of water (2 individuals/ml).The temperature of the media ranged from 24-30 o C during study period. p H of the culture media varied i.e., 9.1 ± 0.40 in cowdung; 8.72 ± 0.73 in pulse bran water, 8.82 ± 0.72 in poultry manure and 7.5 ± 0.55 in snail faeces. The highest average population of C. reticulata was observed in cowdung (8.56 ± 4.11individuals/ml), moderate in poultry manure (4.21 ± 2.97 individuals/ml) and snail faeces (2.52 ± 3.01individuals/ml). The lowest growth of C. reticulata was recorded in pulse water (0.37 ± 0.69 individuals/ml). The culture media with cowdung as well as poultry manure and snail faeces were found to be useful for artificial mass production of C. reticulata . DOI: http://dx.doi.org/10.3329/jasbs.v39i2.17849 J. Asiat. Soc. Bangladesh, Sci. 39(2): 129-138, December 2013
关键词：Assessment;Food media;Mass culture;Live fish feed;Ceriodaphnia reticulata