A Method to Increase the Viability of Cyprinus Carpio (Linnaeus, 1758) Stocking of the Aquatories Under the Influence Advanced Biotechnologies

Q4 Agricultural and Biological Sciences
O. Honcharova, P. Kutishchev, Ye. I. Korzhov
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引用次数: 2

Abstract

This research investigated Spirulina Platensis, Chlorella vulgaris and Artemia salina as additional sources of protein and biologically active substances that affect the parameters of the carp body. Additional addition of carp to the diet in the ratio: Spirulina Platensis - 40%, Chlorella vulgaris - 30% and Artemia salina - 30% made an impact on the parameters of carp development. The components were cultured in a bioreactor built into a recirculating aquaculture system. The results showed that after additional feeding of carp with the indicated components, the body weight of one-year carp was higher than the control group by 8.9%, and safety by 3.4%. Body weight two year carp was greater in the experimental group than in the group where the fish ate the total diet. The difference was 12.1% in body weight and 2.9% in safety. These parameters were significantly lower in fish fed the control diet (P<0.05). This scientific work has demonstrated the additional use of natural food as a method for improving the blood composition of carp: an increase in hemoglobin by 15.5% (P<0.05), erythrocytes by 5.5% in comparison with the control group. Indicators of gas-discharge visualization of a biological object supplemented the obtained result.
林奈(Linnaeus, 1758)在先进生物技术影响下提高鲤存活率的方法
本研究考察了platulina, Chlorella vulgaris和Artemia salina作为影响鲤鱼体参数的蛋白质和生物活性物质的额外来源。在饲料中添加40%螺旋藻、30%普通小球藻和30%盐蒿的比例对鲤鱼发育参数有影响。这些成分是在一个生物反应器中培养的,该反应器建在一个循环水产养殖系统中。结果表明,添加上述成分后,1岁鲤鱼体重比对照组提高8.9%,安全性提高3.4%。试验组的两岁鲤鱼的体重比吃全饲料的那一组要大。体重差异为12.1%,安全性差异为2.9%。对照组饲料中这些参数显著低于对照组(P<0.05)。这项科学工作证明了额外使用天然食品作为改善鲤鱼血液成分的一种方法:与对照组相比,血红蛋白增加15.5% (P<0.05),红细胞增加5.5%。生物对象的气体放电可视化指标补充了所获得的结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Aquaculture Studies
Aquaculture Studies Agricultural and Biological Sciences-Animal Science and Zoology
CiteScore
1.30
自引率
0.00%
发文量
17
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