TY  - JA
AU  - El Lethy,T.
AU  - Bakr,M.N.
AU  - El Aggory,E.
AU  - Serry,A.
AU  - Soliman,Z.T.
TI  - Diraasaat 3an ' arbah,iyyat/ al-tasmiid al-' azuuttii lil-d,urah
U1  - 79-432545 
PY  - 1977///
KW  - Egypt
KW  - Fertilizers
KW  - AGROVOC
KW  - Maize
KW  - Plant production
KW  - Zea mays
KW  - Soil fertility
N1  - 3 tables; 10 ref. Summaries (Ar, En)
T2  - Agricultural Research Review. Albohouth Azziraiya.
ER  -