TY  - GEN
AU  - Michael Hanna Farag Abd El Sayed
AU  - Ahmed Abd El Kader Ashour , 
AU  - Maurice Sabry Mikhail , 
TI  - causal of tomato early / 
PY  - 2006///
CY  - Cairo : 
PB  - Michael Hanna Farag Abd El Sayed , 
KW  - pathological
KW  - physiological
KW  - variations
N1  - Thesis (Ph.D.) - Cairo University - Faculty Of Agriculture - Department Of Plant Pathology and Physiology; Issued also as CD
N2  - Alternaria solani (Ellis and Martin) Jones and Grout , the causal pathogen of tomato early blight disease attacks all tomato hybrids and varieties , either in open fields or in greenhouses , causing a serious damage that led to decrease in tomato yieldIt is also considered as one of the most important limiting factor in tomato fruit production especially in autumn climate
ER  -