| المستخلص: |
من المتوقع تحقيق زيادة في الإنتاج لبعض المحافظات على جانب، وعلى الجانب الآخر وجود عجز في بعض الحافظات الأخرى كنتيجة حتمية للزيادة السكانية وارتفاع متوسط نصيب الفرد من سلعة الأسماك المحلية الطازجة خلال الفترة (2006- 2010)، ومن التحليل السابق تم استخلاص النتائج الآتية: 1- استخدام الأساليب العلمية في ترشيد عملية نقل الإنتاج السمكي المحلي بين المحافظات بما يحقق التكلفة الأقل للنقل على جانب، وتحسين جودة الأسماك مما يعمل على توفير الأسماك بالجودة والاسعار المناسبة. وانه لترشيد عمليات توزيع ونقل الأسماك فإن الدراسة توصي بتطبيق نظام النقل والتوزيع بين المحافظات المقترح وذلك من خلال شعبة الأسماك في الغرف التجارية وإدارة سوق العبور وشركات تسويق الأسماك، ووسائل الإعلام المختلفة. \
Fish is one of the impotent resources of food for humans . in 2004, the strategy of developing the fishery sector achieved an important increase in fish production. This increase was as important as 12%of the total production targeted in the first stage of this strategy (1986-2000) , some estimations indicate that it is possible level -up total fish production to about 1.5 million tons /year by the year 2017 The transportation aspect is one of the important component of the fish marketing process, this mainly due to the contribution of the transportation cost in the total cost of fish marketing, which in turn affects the consumer's price. Further more the quality of fish production depends on the transportation efficiency i.e. the distance between production and consumption regions, especially under the hot climate prevailing in Egypt. The prevailing fish marketing system depends on the collection of the bulk of fish production from producing governorates to the Central Fish Market in Cairo (El-Oboor market), and redistribute it to consuming governorates, this increase the transportation cost and decrease the quality of fish. The study aims to propose the best transportation model to channel fish from surplus producing governorates to those of shortage fish supply under the condition of minimizing transport distances and costs. The study uses the transportation problem as, one of the operation research methods, to rationalize the fish redistribution between surplus and shortage governorates according to three scenarios of expected levels of production in three periods (very short period - short run - long run). Applying this model revealed that (a) in the very short period ,it is expected that the quantity to be transported would reach about 351.3 thousand tons (42.5% of total production in 2006) and the expected economy in transportation costs would be 61.3 million monetary units (b) in the short run , the corresponding figures , but during 2007-2008 would be 566.6 thousand tons (39.7% of total production) and 10.5 million monetary units (c) in the long run , the corresponding figures , but for the period 2009 -2010, would be 774.5 thousand tons (41.03% of total production) and 14.2 million monetary units These findings indicate the possibility of minimizing transport money and time costs ,which , in turn , helps reducing fish consumer prices and improving fish quality . Achieving such results depends on cooperation between chambers of commerce, central fish market agents ,and the media \
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