1) The study examined post-harvest quality loss of four Indian major carp species (mrigal, catla, rohu, and kalibaush) through the distribution channel in Noakhali district, Bangladesh from January to April 2015.
2) Fish quality decreased at each level of the distribution channel, with 5%, 10%, 20%, and 22% quality loss observed from fisherman to beparies, aratder, retailer, and consumer, respectively.
3) Defect points (DP), a measure of quality, increased at higher levels and were higher in March-April than January-February due to increased temperatures, with most fish scoring above 3 DP (not acceptable quality) by the retailer