Search
Now showing items 1-2 of 2
Evaluación de leguminosas arbóreas para sombrar de café en un ullwtisol enmendado con cal y nutrientes
(2009)
Coffee in Puerto Rico is cultivated mainly on Ultisols. These soils are caracterized as having low fertility, acidity, high clay content and highly erodability. To improve the fertility and reduce the erosion of these ...
Composición botánica y química de asociaciones de Sorgo Forrajero y Leguminosas anuales
(2009)
The use of legumes and grass association represents a sustainable alternative for ruminant nutrition in the tropics. An experiment was conducted at the Isabela Sub-station of the Agricultural Experimental Station, Puerto ...