الفهرس 
INTRODUCTIONOnly 14 pages are availabe for public view
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Abstract
Cucumber is one of are considered the most important crops which used as human food. Because of their value for structure of human body and provision with vitamins and mineral salts, cucumber is used as fresh food in Egypt. During the recent years, the cultivated area of this crop has noticeably increased to cover the needs of people and the requirement of arab and foreign markets for export purpose to increase the national income.
As a result of the expansion of cultivated cu