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Measure the impact of farm management on the production of the most

 important field crops in the new lands

Dr. Ahmed Mohamed Farag Kassem

Prime Researcher

Agricultural Economics Research Institute

ABSTRACT

             Neglected many of Economic Studies, the introduction of variable farm management relations within the independent variables of productivity, and thus bias the analysis in the interpretation of its findings to the other independent variables, which has had its impact on the economic interpretation of the relations of production.

                  The targeted research measuring the impact of farm management on the production of major field crops in the new lands by comparing the production relations, and the rates of chemical fertilizers in the case of a variable and not putting the farm within the management of independent variables in the production function for each harvest of the crops in the study.

 
        The research was conducted in the use of methods of statistical analysis, descriptive and analytical to the raw data that was collected through interviews with a random sample of about 101 single.

 
        Through study and analysis of research found a range of results including: (1) Increase the production of feddan of wheat, faba bean, maize summer about 0.028, 0.011, 0.042 ardeb respectively as a result of an evolving situation Farm Management within the independent variables of the production function for each crop. (2) Increase the responsiveness of wheat to fertilizer nitrogen and reached its peak when you use the units of nitrogen effective 100 units or more per feddan rate of 2.476 ardeb / feddan, while the maximum fertilization phosphate at 2.618 ardeb / feddan when using units of phosphate effective 35 units or more per feddan. (3) Increase the responsiveness of crop faba bean fertilization nitrogen and reached its peak when you use the units of nitrogen effective 22 units or more per feddan rate of 0.628 ardeb / feddan, while the maximum fertilization phosphate at 1.406 ardeb / feddan when using units of phosphate effective 25 units or more per feddan. (4) Increase the responsiveness of the maize crop Summer fertilizer nitrogen and reached its peak when you use the units of nitrogen effective 120 units or more per feddan rate of 0.200 ardeb / feddan, with a peak of fertilizer phosphate at 0.911 ardeb / feddan when using units of phosphate effective 42 units or more per feddan, while the maximum Potassium fertilization rate of 0.563 ardeb / feddan when using units Bots effective 45 units or more per feddan.

 
        The research recommends the need to: (1) The introduction of variable farm management within the independent variables in the production relations because of its importance in the organization of available resources, and its ability to absorb modern technology and sophisticated in order to increase production. (2) Training sessions to guide and educate farmers agricultural practices efficient leading to the use of rates of chemical fertilizers of various kinds according to the requirements and actual crops planted and which is appropriate to the circumstances of the study area, especially in light of resources available to them, which is reflected in the increased profitability of crops under study, and then increase the incomes of farmers in the area.