Optimize shrimp stocking density from pond area and target survival.
综合增氧能力与水体容量,推荐合理放养密度(尾/亩),降低风险
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Stocking density | N = target yield/(survival × mean weight) | Production planning |
| Shrimp postlarvae | 80–150 k/mu semi-intensive | SC/T shrimp culture |
| Survival estimation | 60–80% semi-intensive | Production statistics |
| Grading stocking | Uniform size reduces cannibalism | Culture practice |
| Exchange vs density | Lower exchange → lower density | Carrying capacity principle |
| Marginal return | High density raises risk | Production economics |
虾苗放养密度优化器 - 根据池塘面积、水深、增氧能力、目标规格与成活率优化虾苗放养密度,渔业水产在线工具。。渔业水产工具,帮助计算养殖参数与产量。