一种选择适宜投喂织锦巴非蛤稚贝的饵料微藻的方法
By culturing, extracting, and analyzing lipids from juvenile *Bacillus chinensis* and its feed microalgae, and using gas chromatography-mass spectrometry to identify fatty acid composition, the randomness of feed selection for juvenile *Bacillus chinensis* was solved, and the growth rate and survival rate were improved, making it suitable for large-scale industrial production.
CN116349627BActive Publication Date: 2026-07-17GUANGXI ACAD OF SCI +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGXI ACAD OF SCI
- Filing Date
- 2023-03-01
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
In existing technologies, the selection of microalgae for food by juvenile Bafiac schlegelii is highly random, affecting their growth rate and survival rate, and there is a lack of effective selection methods.
Method used
By culturing, extracting, and analyzing lipids from juvenile Baficlam and its prey microalgae, the fatty acid composition was identified using gas chromatography-mass spectrometry (GC-MS), and cluster and principal component analysis was combined to determine the appropriate species and proportions of prey microalgae.
Benefits of technology
It improved the growth rate and survival rate of juvenile Baficlams, making them suitable for large-scale industrial production and providing a foundation for the breeding of Baficlams seedlings.
✦ Generated by Eureka AI based on patent content.
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Figure CN116349627B_ABST
Abstract
本发明公开了一种选择适宜投喂织锦巴非蛤稚贝的饵料微藻的方法，包括下述步骤：（1）培养饵料微藻；（2）培养织锦巴非蛤稚贝；（3）提取脂质；（4）分析脂质；（5）鉴定脂质；（6）分析脂肪酸数据；（7）确定适宜投喂的饵料微藻。本发明应用脂肪酸检测技术，明确了织锦巴非蛤稚贝和饵料微藻的脂肪酸组成特征和相关性，为织锦巴非蛤稚贝培养过程中饵料微藻的选择和评价提供了新方法，改变了织锦巴非蛤稚贝培养过程中饵料微藻的投喂随机性大的现状，非常适合于大规模产业化生产，为织锦巴非蛤苗种的大规模繁育打下了基础；本发明的方法可以应用于双壳贝类的苗种繁育。
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