THE EFFECT OF "CLOSED FISHING" IN CHINA-Reference-Cited by-同舟云学术

THE EFFECT OF "CLOSED FISHING" IN CHINA

Published:2007-03 Issue:03 Volume:18 Page:391-398
ISSN:0129-1831
Container-title:International Journal of Modern Physics C
language:en
Short-container-title:Int. J. Mod. Phys. C

Author:

PAN QIUHUI¹,LI MENGPING²,HE MINGFENG³,MU XIAOJIA⁴

Affiliation:

1. Department of Applied Physics, and College of Advanced Science and Technology, Dalian University of Technology, Dalian 116024, China

2. Department of Computer Science and Engineering, and College of Advanced Science and Technology, Dalian University of Technology, Dalian 116024, China

3. Department of Applied Mathematics, and College of Advanced Science and Technology, Dalian University of Technology, Dalian 116024, China

4. School of Enviromental and Biological Science and Technology, and College of Advanced Science and Technology, Dalian University of Technology, Dalian 116024, China

Abstract

A fishing model is presented in this paper. A year is divided into four seasons on the basis of the Penna model. We define the rules of death, reproduction, fishing and so on for fish. And "closed fishing" in China is introduced in this model. Then we discuss the population size of fish and the fishing products in the case of "closed fishing" or not. At last the conclusion is obtained that the policy will be significant if fishing intensity is in a certain range. And reducing fishing intensity is essential policy, and "closed fishing" is just an accessorial policy.

Publisher

World Scientific Pub Co Pte Lt

Subject

Computational Theory and Mathematics,Computer Science Applications,General Physics and Astronomy,Mathematical Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0129183107010504

Reference4 articles.

1. A bit-string model for biological aging

2. Simulating the vanishing of northern cod fish