TY  - BOOK
AU  - El-Taweel,Fayza Mohamed Abo El-Foutouh
TI  - Response of some sugar beet varieties to potassium and magnesium fertilizers
PY  - 1999///
KW  - Sugar beet
KW  - Fertilizers
KW  - Yields
KW  - Zinc fertilizers
KW  - Egypt
KW  - Potassium fertilizers
N1  - Thesis (Ph.D.)--Zagazig University,1999; Includes bibliographical references (leaves 129-143); Microfiche.Cairo, Egypt :ASUNET; 3 microfiches:negative
ER  -