TY - GEN AU - Ashraf Abdallah Hamed AU - Ahmed Hassan Khereba , AU - Fayez Saweres Faris , AU - Khaled Elsayed Ali Abd El ati , TI - Genetic Studies on powdery mildew resistance and some economic characters in some pea cultivars / PY - 2005/// CY - Cairo : PB - Ashraf Abdallah Hamed , KW - Peas KW - Pisum sativum KW - Powdery mildew N1 - Thesis (PH.D.) - Cairo University - Faculty Of Agriculture - Department Of Vegetable; Issued also as CD N2 - This study was conducted in research facilities of Horticulture Research Institute during the period from 1999 to 2003 to evaluate some pea (Pisum sativum L) cvs for powdery mildew resistance , study the inheritance of resistance to powdery mildew in pea under field conditions , study the nature of powdery mildew resistance , and study the inheritance of some economic characters of pea plants UR - http://172.23.153.220/th.pdf ER -