The study evaluated the potential of three essential oils (EOs) obtained from coriander (Coriandrum sativum; CEO), linaloe tree (Bursera delpechiana; BEO) and lavender (Lavandula hybrida; LEO), as anesthetic agents. Convict cichlid (Amatitlania nigrofasciata, Günther, 1867) were exposed to eight concentrations of anesthetic (50, 75, 100, 125, 150, 200, 250, 300 µl L-1 ). After exposure to the anesthetic, the fish were transferred to clean water to assess recovery. All of the essential oils produced an anesthetic effect with full recovery on fish after exposure to the compounds for 30 min at the minimal effective concentrations (MECs) which were identified according to deep anesthesia (A5 < 3 min) and full recovery (R3 < 5 min) times. At 50 and 75 µl L-1 , the total loss of equilibrium was not observed for all tested EOs. Total loss of reflex was induced at a faster rate at higher concentrations of anesthetic in all groups. The recovery time had a tendency to increase with the increase of the anesthetic concentration. The findings suggested that CEO, BEO and, LEO are all novel potential anesthetics for aquaculture, and the optimal concentrations were identified as 150 µl L-1 (A5 ; R3 →156 ± 1.7s; 165 ± 2.9s), 125 µl L-1 (A5 ; R3 →176 ± 3.5s; 125 ± 2.0s), 200 µl L-1 (A5 ; R3 →120.1 ± 2.4s; 162 ± 3.4s), respectively. When considering the active ingredients of EOs, this study also demonstrated that future studies should be focused on the major components like "linalyl acetate, 1.8-cineole, α-pinene and geraniol" in addition to "linalool" by tureng.com/tr/turkce-ingilizce/by%2520taking%2520into%2520account synergistic effects of them in herbal anesthetic treatments since new commercial anesthetics may be formed with them. This article is protected by copyright. All rights reserved.

中文翻译：

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三种药用植物油对水生物种的麻醉效果 香菜 (Coriandrum sativum)、香樟树 (Bursera delpechiana) 和薰衣草 (Lavandula hybrida)

该研究评估了从香菜 (Coriandrum sativum; CEO)、亚麻油树 (Bursera delpechiana; BEO) 和薰衣草 (Lavandula hybrida; LEO) 中提取的三种精油 (EO) 作为麻醉剂的潜力。Convict cichlid (Amatitlania nigrofasciata, Günther, 1867) 暴露于八种浓度的麻醉剂（50、75、100、125、150、200、250、300 µl L-1）。暴露于麻醉剂后，将鱼转移到干净的水中以评估恢复情况。根据深度麻醉（A5 < 3分钟）和完全恢复（R3 < 5）确定的最低有效浓度（MEC）暴露于化合物30分钟后，所有精油都产生麻醉作用，对鱼完全恢复分钟）次。在 50 和 75 µl L-1 时，所有测试的 EO 均未观察到完全失去平衡。在所有组中，在较高浓度的麻醉剂下以更快的速率诱导完全反射丧失。恢复时间有随着麻醉药浓度的增加而增加的趋势。研究结果表明，CEO、BEO和LEO都是水产养殖的新型潜在麻醉剂，最佳浓度为150 µl L-1（A5；R3→156±1.7s；165±2.9s）、125 µl L- 1 (A5; R3 →176 ± 3.5s; 125 ± 2.0s), 200 µl L-1 (A5; R3 →120.1 ± 2.4s; 162 ± 3.4s), 分别。在考虑 EOs 的活性成分时，该研究还表明，未来的研究应重点关注主要成分，如“醋酸芳樟酯、1.8-桉树脑、α-蒎烯和香叶醇”，以及图腾的“芳樟醇”。com/tr/turkce-ingilizce/by%2520taking%2520into%2520考虑到它们在草药麻醉治疗中的协同作用，因为它们可能会形成新的商业麻醉剂。本文受版权保护。版权所有。