一种河蟹苗质量的判定方法及其应用
By incorporating vitality value and moisture content into the quality assessment of crab seedlings, and combining six indicators including size, injury rate, white-headed seedling rate, and black-gill seedling rate, the problem of lack of standardization in the quality assessment of crab seedlings has been solved, achieving higher accuracy and lower risk of yield reduction.
CN116267751BActive Publication Date: 2026-07-17PANJIN GUANGHE CRAB IND
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- PANJIN GUANGHE CRAB IND
- Filing Date
- 2023-03-01
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The current technology lacks a unified standard for judging the quality of crab seedlings, which is easily affected by personal subjective factors, leading to misjudgment, affecting the breeding effect and economic losses.
Method used
Vitality value and moisture content are used as criteria for judgment. Combined with size, damage rate, white-headed seedling rate and black-gill seedling rate, six indicator standards are set. The accuracy and standardization of the quality of crab seedlings are ensured through testing and re-inspection.
Benefits of technology
This improves the accuracy and standardization of crab seedling quality assessment, reducing the risk of reduced production and economic losses for farmers due to purchasing substandard seedlings.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure BDA0004104599360000061
Abstract
本发明属于水产质量判定及养殖技术领域，具体涉及一种河蟹苗质量的判定方法及其应用。本发明所述判定方法将河蟹苗的活力值和含水率纳入到检测指标中，与规格、伤残率、白头苗率和黑鳃苗率共同组成判定河蟹苗质量是否合格的六项指标，较传统河蟹苗质量判定方法的准确性和标准性均更高。
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