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Showing items 1306 through 1314 of 1372.
This paper introduces a modeling method which simulates a village's response to population and market pressure. The method combines a linear programming model with a biophysical model of soil condition and plant growth.
Using a mathematical-programming agricultural-sector model of Egypt, this paper analyzes mechanisms for allocating scarce water and for charging the farmers the Operation and Management (O&M) costs of irrigation and drainage, currently covered by the government.
The workshop participants were clear that now is the time for choices, and that without the will to make those choices, the likelihood of success in boosting agricultural growth on a sustained basis would be small.
En este número:; Familias encabezadas por mujeres: ¿desagregación útil o agregación engañosa?; Herencia de la tierra: ¿ceden su lugar los sistemas de herencia matrilineal a los de herencia patrilineal y cuáles son las repercusiones?; Nuevos informes: Sobre crédito; Nuevos informes: Sobre agua y r