A study was performed in EI-Oakahlia GOVERNORATE for
evaluation the use efficiency of some available agricultural resources (labor
and capital money) the study revealed The functions results:- 1- The cultivated area of wheat, rice and maize increased through
period (1988-2000). 2- As for productivity yield of wheat, rice and maize increased. on the
. country ,yield of cotton decreased. 3- The estimation of physical production functions for the major crops
though (1988 -2000) in EI-Oakahlia GOVERNORATE. These
functions were used for obtaining the marginal value productivity to
the opportunity cost for the agricultural resources (labor and
productive requirements). The values of this ratio were less than the unit for the wheat, cotton,
rice and maize. So, the economical of using these resources was not
achieved under the condition of the present study.