The application of deficit irrigation (DI) to stabilize yield and to increase water productivity of quinoa (Chenopodium quinoa Willd.) raises questions in the arid Southern Altiplano of Bolivia where water resources are limited and often saline. Rainfed quinoa and quinoa with irrigation...

This study analyzes the expected impact of the implementation of a Customs Union between Guatemala and El Salvador on the latter’s economy. In order to do so, the main implications of moving from a Free Trade Area to a Customs Union are examined: CET establishment (with special attention...