Showing 1 - 5 of 5
Persistent link: https://www.econbiz.de/10008651125
Persistent link: https://www.econbiz.de/10010502241
Persistent link: https://www.econbiz.de/10001562434
Resumen: El objetivo de este trabajo es medir el cambio de la productividad en la agricultura chilena durante el período 1961-96. La Productividad Total de los Factores (PTF) fue calculada mediante índices Törnqvist. Los datos utilizados para estimar estos índices incluyen precios y...
Persistent link: https://www.econbiz.de/10005041291
The agricultural sector accounts roughly for 63% of total annual water utilization worldwide and in developing countries the figure is much higher, with 90% of water use attributable to agriculture. Irrigation plays a crucial role in agricultural production efficiency, risk reduction, food...
Persistent link: https://www.econbiz.de/10011040186