Irrigated rice urea injector
No hay miniatura disponible
Fecha
Título de la revista
ISSN de la revista
Título del volumen
Editor
Technical Centre for Agricultural and Rural Cooperation
Resumen
Descripción
Small farmers in the tropics who fertilize their irrigated rice fields with urea, generally do so by hand broadcasting with the result that much of the nitrogen is lost in the air. By injecting the urea about 10 cm into the soil, such losses are...