如何计算Carrying Capacity
learn.whatIsHeading
Carrying capacity (K) is the maximum population size an environment can sustainably support. Logistic growth produces an S-shaped sigmoid curve: dP/dt = rP(1 − P/K).
分步指南
- 1P(t) = K / (1 + ((K−P₀)/P₀) × e^(−rt))
- 2Growth is maximum at P = K/2
- 3As P → K, growth slows to zero
例题解析
输入
P₀=100 · r=0.3 · K=1000 · t=10
结果
P(10) ≈ 958
Approaches K asymptotically
准备好计算了吗？尝试免费的 Carrying Capacity 计算器
自己尝试一下 →