Aquaculture Study Program, Faculty of Fisheries and Marine, Universitas Airlangga, Surabaya, Indonesia.
Department of Aquaculture, Faculty of Fisheries and Marine, Universitas Airlangga, Surabaya, Indonesia.
Rev Bras Parasitol Vet. 2023 Apr 7;32(2):e014622. doi: 10.1590/S1984-29612023019. eCollection 2023.
Assessment of fish health is one of the efforts of farmers in minimizing losses due to disease. Rapid tests on fish health can be done through blood observations. This study aimed to determine the blood glucose profile of koi carp due to ectoparasite infestation from the level of blood glucose. The results showed that reported parasites from Blitar's koi carp were Trichodina, Dactylogyrus, Gyrodactylus, Myxobolus, Thelohanellus, Ichthyophthirius, and Argulus. Trichodina showed the highest prevalence (100%) in this case while Thelohanellus was the highest intensity level (93.8±16.3). The results of blood glucose level measurement based on parasite infestation levels showed no significant difference (p>0.05) though the health problems caused by parasites in light, medium or heavy infestation. This research also indicated that the blood glucose profile could be used as a rapid method to detect fish health caused by parasites. We suggest that other variables such as nutritional status, life stage or feeding must be conducted to ensure the glucose role in parasite identification as a rapid method for the future work.
鱼类健康评估是养殖户努力将疾病造成的损失降到最低的一种方式。通过观察血液可以快速检测鱼类的健康状况。本研究旨在通过血糖水平来确定因寄生虫感染而导致锦鲤血糖水平的变化。研究结果表明，来自布拉蒂锦鲤的报告寄生虫有：车轮虫、指环虫、三代虫、粘孢子虫、小瓜虫、碘泡虫和鱼虱。在这种情况下，车轮虫的感染率最高（100%），而 Thelohanellus 的感染强度最高（93.8±16.3）。基于寄生虫感染水平的血糖水平测量结果显示没有显著差异（p>0.05），尽管轻度、中度或重度感染的寄生虫会导致鱼类出现健康问题。这项研究还表明，血糖谱可以作为一种快速检测鱼类因寄生虫感染而导致健康问题的方法。我们建议，为了确保葡萄糖在寄生虫鉴定中的作用作为一种快速方法，必须进行其他变量（如营养状况、生活阶段或喂养）的研究。
