TY  - BOOK
AU  - Mawardi,Abd El-Hamid
TI  - The efficiency of macro and microelements on onion production
PY  - 1969///
KW  - Onions
KW  - Leaves
KW  - Effect of trace elements on
KW  - Trace elements in plant nutrition
N1  - Thesis (Ph.D.) -- Cairo University, 1969; Includes bibliographical references (leaves 160-173); Microfiche; Cairo, Egypt; ASUNET; 3 microfiches : negative
ER  -