치어 주문모형에 관한 연구

서지정보

ㆍ발행기관 : 한국수산경영학회 ㆍ수록지정보 : 水産經營論集 / 48권 / 3호
ㆍ저자명 : 어윤양, 송동효

목차

Ⅰ. 연구의 배경
Ⅱ. 모형의 설정
1. 모형의 가정과 변수의 정의
2. 이론적 모형의 구축
Ⅲ. 사례모형의 구축과 분석
Ⅳ. 결 론

영어 초록

Fish mortality is the most important success factor in aquaculture management. To order fingerlings considering the effect of mortality is a important problem in aquaculture farm. This study is aimed to decision the number and size of fry in aquaculture farm. This study build the mathematical model that finds the value of decision variable to minimize total cost that sums up the fingerling purchasing cost, aquaculture farm operating cost and feeding cost under mortality constraint. The proposed mathematical model involve biological and economical variables: (1) number of fingerlings (2) fish growth rate (3) mortality (4) price of a fry (5) feeding cost, and (6) possible order period. Numerical simulation model presented here in. The objective of numerical simulation is to provide for decision makers to analyse and comprehend the proposed model. When extensive biological and cost data become available, the proposed model can be widely applied to yield more accurate results.

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