费鲁拉种的作用. 关于普通鱼 (Cyprinus carpio) 的精子冷耐受性,质量和脂肪酸组成
Abdullatif Ölçülü1, Esin Özçiçek1, Filiz Kutluyer Kocabaş2
1Fisheries Faculty, Munzur University, Tunceli, Türkiye, Turkey.
Veterinary research communications
|July 27, 2025
概括
费鲁拉 (Ferula) sp. 在美国. 60μg L-1 提取物在冷保存后显著改善了鱼精子质量和运动性. 这种草药补充剂对精子脂肪酸水平产生了积极的影响,显示了保护鱼类遗传资源的潜力.
科学领域:
- 水产养殖和生殖生物学
- 民族植物学和植物化学.
- 精子冷保存技术 精子冷保存技术
背景情况:
- 费鲁拉 (Ferula) sp. 在美国. 传统上用于其药用特性,包括精子生成活性.
- 低温保存对于保护像Cyprinus carpio这样有价值的鱼类物种的遗传资源至关重要.
- 优化扩展器成分对于在冷保存期间保持精子质量至关重要.
研究的目的:
- 为了评估Ferula sp.的影响. 关于新鲜和冷保存的Cyprinus carpio精子质量和脂肪酸成分的提取物.
- 为了确定Ferula sp.的最佳度. 用于冷保存扩展器的提取物.
- 为了评估Ferula sp.的潜力. 作为鱼精液冷保存中的保护剂.
主要方法:
- 使用精子类分析仪评估精子运动参数 (VCL,VSL,VAP,BCF).
- 用气色谱分析精子的脂肪酸成分.
- 结冷保存扩展剂补充了不同度的Ferula sp. 提取物 (0,30,60,90μg L-1) 的时间.
主要成果:
- 补充60μg L-1 费鲁拉 sp. 的补充. 提取物显著提高了解后的精子运动率 (80.0 ± 3.54%) 和其他运动参数 (p < 0.05).
- 单不和脂肪酸 (MUFA) 在补充群体中显示在冷保存后略有增加.
- 确定了主要的多不和脂肪酸 (PUFA),如DHA,LA和ARA,尽管与新鲜精子相比,化后的总PUFA减少了.
结论:
- 费鲁拉 (Ferula) sp. 在美国. 60μg的提取物L-1在Cyprinus carpio的冷保存期间对精子运动和脂肪酸概况产生积极影响.
- 费鲁拉 (Ferula) sp. 在美国. 在鱼精液冷保存协议中显示出作为保护性添加剂的潜力.
- 这项研究强调了Ferula sp. 作为一种有希望的物质,用于保护有价值的鱼类遗传资源.
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