دراسة اقتصادية لإنتاج الأسماك في بحيرة ناصر

الملخص EN

This study aimed to identify the present and situation of fish production at Nasser lake, as this lake have vast and biological fishing area, where as its capacity production is not agree with its amounted capacity.

Results showed that, slightly significant increase in production reach about 27 ton during the period of study (2000 - 2014) the production reach its maximum during the year 2003, Also results showed that was a significant decrease in the percent of production share of tilapia in relation to the total of production of the lake and this percent reach 90 % at the beginning of the study period 2000 and reach to about 10.1 % during the end of study period 2014.

In contrast there was an increase in the percent of production in other types of fish under study.

So, this study recommend conducting more studies to recognize reasons of decreasing production of this lake to realize the suitable recovery.