TY  - BOOK
AU  - El-Tlkhawy,Nadia Mohamed Ahmed
TI  - Studies on the flowering of some sugar beet varieties 
PY  - 1992///
KW  - Plants, Flowering of
KW  - Sugar beet
KW  - Varieties
N1  - Thesis (Ph.D.) -- Alexndria University, 1992; Includes bibliographical references (leaves 88-100); Microfiche; Cairo, Egypt; ASUNET; 2 microfiche : negative
ER  -