TY  - BOOK
AU  - Shahin,Mahmoud Ahmed
TI  - Effect of boron and gibberellic acid on sugar beet plants 
PY  - 1986///
KW  - Sugar beet
KW  - Leaves
KW  - Effect of boron on
KW  - Effect of gibberellic acid on
N1  - Thesis(M.S.)--Al-Azhar University, 1986; Includes bibliographical references (leaves 73-83); Microfiche; Cairo, Egypt; ASUNET; 2 microfiches : negative
ER  -