Mejoramiento del poblaciones de arroz de secano empleando selección recurrente y desarrollo de variedades
Development of low input systems such as organic farming by optimising the use of legumes in a dry region of Nicaragua to strengthen soil fertility, yield, human nutrition and farm income : Use of legumes in low input systems ULLIS: Final report
Integration of Canavalia brasiliensis into the crop-livestock of the Nicaraguan hillsides : Environmental adaptation and nitrogen dynamics. Thesis (Doctor of Sciences)
Transformation of upland to irrigated rice through water harvesting in Costa Rica, Mexico and Nicaragua
Susceptibilidad del suelo a la degradación en parcelas con manejo agroforestal Quesungual en Nicaragua = Susceptibility to soil degradation in plots under Quesungual agroforestry management in Nicaragua
Nitrogen balances in farmers fields under alternative uses of a cover crop legume: a case study from Nicaragua
Simulation of costs and benefits of supplementing milking cows with legumes during the dry season in two hillside regions of Nicaragua