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:: Volume 27, Issue 5 (1-2019) ::
isfj 2019, 27(5): 11-18 Back to browse issues page
Determination of effective parameters on final cost of rainbow trout production in marine cage culture of Mazandaran province
M. Hafezieh , M.V. Farabi
Iranian Fisheries Sciences Research Institute, Agricultural Research Education and Extension Organization, Tehran, Iran
Abstract:   (672 Views)
Mariculture of trout fish in cage, which is a new approach of Iranian fisheries organization was followed by the last decade draining years and estimation limitation of fresh water fish production in Iran, harvested more than 2700 MT. of trout fish which is the successful choice of cage cultured fish species in three northern provinces - Caspian Sea. Final costs of fish production affected by different financial parameters such as fixed and current investments, in cage condition determined using industrial cost accounting or final production cost. In order to obtain final costs of each kg trout fish cultured in cages of Mazandaran coastal water, questionnaire from 5 trout fish cages were gathered during 2016 in that province. All data and costs are based on a cage with 15 MT capacities. Overall, initial fish biomass for releasing to the cage with the highest costs(41%) of total costs, followed by feed 37%, maintenance and 5 years amortization fixed investment (10%), Insurance(5%) and labor costs(0.018%) are the main factors final costs of the cage fish production. In this study this final production cost of one Kg fish cultured in cages system of Mazandaran province was calculated 129764 , which is 10 % lower than the price of fish cultured in raceway system(142740 Rials).
Keywords: Final production coast, Economy, Rainbow trout fish, marine cage culture, Mazandaran Province
Full-Text [PDF 642 kb]   (135 Downloads)    
Type of Study: Research |
Received: 2018/01/30 | Accepted: 2018/12/18
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Hafezieh M, Farabi M. Determination of effective parameters on final cost of rainbow trout production in marine cage culture of Mazandaran province. isfj. 2019; 27 (5) :11-18
URL: http://isfj.ir/article-1-1999-en.html


Volume 27, Issue 5 (1-2019) Back to browse issues page

با کسب مجوز از دفتر کمیسیون بررسی نشریات علمی وزارت علوم، تحقیات و فنآوری مجله علمی شیلات بصورت آنلاین می باشد و تعداد محدودی هم به چاپ می رساند. شماره شاپای جدید آن ISSN:2322-5998 است

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