الفهرس 
REVIEW OF LITERATUREOnly 14 pages are availabe for public view
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Abstract
Two field experiments were carried out during the two successive seasons of 1997 and 1998 at the experimental Farm station of National Research Center, Shalakan Qalubia Governorate. The objective of these experiments were to study the effect of intercropping bean and/or squash on the ridges of pepper as well as analyze the different root exudates of the three studied crops.