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RELATIONSHIPS BETWEEN CLIMATIC CONDITIONS AND POTATO LATE BLIGHT EPIDEMIC IN EGYPT DURING WINTER SEASONS 1999–2001
Phytophthora infestans, epidemic disease, environmental conditions
2010/3/23
Late blight is a disease of potatoes caused by Phytophthora infestans (Montagne) de Bary, the fungus can destroy virtually 100% of the above-ground parts of susceptible cultivars under favourable envi...
Fingerprinting of Ustilago Scitaminea (Sydow) in Egypt Using Differential Display Technique: Chitinase Gene the Main Marker
Smut disease Sugarcane chitinase gene fungi differential display
2010/11/15
The sugarcane smut disease caused by Ustillago scitaminae causes the greatest yield losses and
is the most difficult to control through producing host genetic resistance, in part because the pathogen...
Chemical Constituents and Biocidal Activity of the Essential Oil of Mentha Spicata L. Grown in Zagazig Region, Egypt
Mentha spicata L., Lamiaceae Essential oil composition GC/MS Antimicrobial (MIC)
2010/11/15
GC and GC/MS analysis of the essential oil prepared by hydrodistillation from aerial parts of
spearmint, Mentha spicata L. showed the presence of sixteen compounds accounting 99.45% of the total oil ...
Molecular Characterization of Banana Cultivars (Musa Spp.) From Egypt Using AFLP
AFLP analysis Musa spp. Genetic diversity DNA fingerprinting
2010/11/12
A wide scope of morphological variation leading to cultivar confusion is a quite common
problem in banana worldwide. Banana genetics is relatively unknown and is complicated by specific interhybridiz...
Evaluation of Spearmint (Mentha Spicata L.) Productivity Grown in Different Locations under Upper Egypt Conditions
Spearmint Essential oil Chemical composition location
2010/11/12
The productivity of Mentha spicata of fresh, dry herb and its volatile oil were determined in
four locations in upper Egypt (Beni-Suef, Sohag, Qena and Aswan Governorates).The productivity of fresh h...
Salt Tolerance Mechanisms in Some Halophytes from Saudi Arabia and Egypt
Salt marshes Osmotic adjustment Red Sea Al-Qatif Photosynthetic pigments Organic osmolytes Proline Antioxidant enzymes
2010/11/12
Halophytes residing in coastal areas of the semi-arid regions are often subjected to intense and varying environmental stresses. In order to adapt with non-permissive conditions, they developed growth...
The floristic composition of some historical botanical gardens in the metropolitan of Cairo, Egypt
Cultivated plants urban flora botanical and historical gardens national parks
2009/3/4
In this article,we studied the historical background of six major historicalbotanic gardens that were established by the Khedive Ismail (1863 - 1879) in the second half of 19th century in Cairo city...
Potential for agricultural trade in COMESA region：a comparative study of Sudan, Egypt and Kenya
COMESA potential for agricultural trade comparative study
2009/3/3
This paper aimed at quantifying the potentials of intra-regional agricultural trade in the COMESA region taking examples of Sudan, Egypt and Kenya. Different indicators and indices like instabilit...
Use of statistical and spatial analysis for investigating variations in an onion field at El-Saff, Giza, Egypt
precision farming spatial variability yield map onion
2008/11/10
The main objective of this study was to determine spatial variability in a dry onion field in EL-Saff agricultural farming village, Giza Governorate, and to produce a management strategy which is base...
EFFECT OF PLASTIC TUNNEL SIZE ON PRODUCTION OF CUCUMBER IN DELTA OF EGYPT
plastic tunnels cucumber seasons cultivars
2010/3/25
The experiments were carried out in the years of 2000, 2001 and 2003 at Kafr El-Sheikh. The
main objective of this research was to study the influence of growing seasons and types of unheated plastic...