Fisheries

Oceanography · Part 9

195 KB10 sections4 key equationsLaTeX typeset
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Table of Contents

  1. 1.Logistic Population Model
  2. 2.Schaefer Surplus Production Model
  3. 3.Stock-Recruitment Relationships
  4. 4.Fishing Mortality & Overfishing
  5. 5.Fisheries Management Tools
  6. 6.Python: Logistic Growth with Harvesting & Stock-Recruitment
  7. 7.Fortran: Age-Structured Virtual Population Analysis (VPA)
  8. 8.Yield Per Recruit Analysis
  9. 9.Key Equations Summary
  10. 10.Beverton-Holt

Key Equations

$$\frac{dN}{dt} = rN\left(1 - \frac{N}{K}\right)$$
$$\frac{dB}{dt} = rB\left(1 - \frac{B}{K}\right) - qEB$$
$$R = \frac{\alpha S}{1 + \beta S}$$
$$Z = F + M, \quad N(t) = N_0 \, e^{-Zt}$$

Equations are rendered with MathJax in the PDF with professional LaTeX typesetting.

Course Context

This PDF is part of the Oceanography course on CoursesHub.World. Explore the science of the seas from physical and chemical properties to marine biology and climate interactions. Covers ocean circulation, waves and tides, marine ecosystems, seafloor geology, climat...

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