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العنوان
EPIDEMICS OF FUSARIUM SPECIES ON
CUCUMBER AND THEIR CONTROL /
المؤلف
Ahmed, Amal Ahmed Ismai .
الموضوع
EPIDEMICS OF FUSARIUM .
تاريخ النشر
2011 .
عدد الصفحات
700 mg :
الفهرس
Only 14 pages are availabe for public view

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from 177

Abstract

Cucumber wilt and root-rot diseases are considered the cause
of great yield losses in Egypt either in open field or in protected
cultivation. Extensive cultivation of susceptible genotypes in the
same area in open fields or in greenhouse leads to the increase of the
soil borne pathogens particularly the causal organisms, of the above
mentioned diseases and due to early onset of epidemic cases.
Therefore, in the course of the present study, isolation, purification
and identification of the soil borne pathogens were studied. Also, the
factors affecting the occurrence frequencies of the dominant
pathogens specially the causal organisms of wilt and root-rot were
studied.