Stocking density
Pond area × mode → fish count
Pond
Density is measured in kg/ha, not pcs/ha — biomass matters. Extensive: 300 kg/ha on natural feed, no feeding. Semi-intensive: 800 kg/ha with supplementary feed. Intensive: 2000+ kg/ha needs 26–32% protein feed and aeration. Overstocking = no growth + disease + summer kills.
Stocking
- Pond biomass
- 1 600 кг
- Market fish
- 1 333 шт
- Stock (75% survival)
- 1 777 шт