Estimate barn capacity and annual off-take.
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Standing stock | Stock = area × density | NY/T 156-2005 |
| Floor area standard | Species floor area | NY/T 156-2005 |
| Pond stocking | 800-1500 fish/mu | NY/T 5281 |
帮助养殖场快速估算圈舍承载能力和年出栏规模,为生产规划提供参考。