H. Salehi

[ 1 ] - Analysis of factor costs contribution change for fingerling production of Kutum fish (Rutilus frisii kutum Kamensky, 1901) in Iran

 Contribution change of factor costs analysis may help managers in decision making and in adjusting to changes. Over the last two decades, production and enhancement of kutum fingerlings have increased in Iran, reaching to more than 229 million fingerlings by 2005, but declined to 187 million from 2005 to 2008. Over the years 2002-2006, a study of fingerling production costs for kutum fish was ...