Results 41 to 50 of about 4,500 (206)
Historia socio-geográfica de la ganadería bovina en la reserva “La Sepultura”, Chiapas (México)
En Chiapas, México, el manejo de las Áreas Naturales Protegidas (ANP) del trópico está asociado a la expansión de la ganadería, la agricultura, el desmonte ilegal y los conflictos agrarios.
Francisco Guevara-Hernandez +6 more
doaj +1 more source
El desarrollo del sector ganadero bovino es afectado por múltiples crisis como la ambiental, económica, alimentaria, energética, sanitaria y migratoria, que impactan en la alimentación y la salud de las personas.
Guadalupe Del Angel-Lozano +3 more
doaj +1 more source
Dung beetles suppressed cumulative methane flux from cattle dung by 85% and reduced total greenhouse gas emissions by 18%. Beetle activity accelerated initial CO2 release but did not alter total cumulative flux. N2O and NH3 fluxes were transient and not consistently driven by beetle presence.
Jean Holley +2 more
wiley +1 more source
The number of bags to be incubated per sample, and the number of fistulated cows needed to estimate in situ ruminal degradation of Kinggrass (Pennisetum purpureum) dry matter (DMD %) were determined. Three rumen-fistulated cows and 10 bags per incubation
Epigmenio Castillo-Gallegos +4 more
doaj
Representation (not to scale) of potential high elevation recharge and low elevation return flows within the Guatemala City metropolitan area. ABSTRACT Guatemala City is the most populous urban center in Central America. In this urban center, groundwater extraction within the last 40 years has substantially declined water table levels and accelerated ...
Ricardo Sánchez‐Murillo +3 more
wiley +1 more source
Angel Cabo Alonso. — La Ganaderia Espanola. Evolucion y tendencias actuates.
Meynier André. Angel Cabo Alonso. — La Ganaderia Espanola. Evolucion y tendencias actuates. . In: Norois, n°34, Avril-Juin 1962.
Meynier, André
core +1 more source
Abstract Remote sensing studies show that ephemeral forest regeneration is widespread in the tropics, limiting the climate and biodiversity benefits from net increases in forest cover. Socioeconomic, biophysical and landscape variables can help explain the spatial distribution of reforestation reversals.
Francis H. Joyce
wiley +1 more source
Fuentes para la historia de la ganadería trashumante en el noreste novohispano
El estudio de la ganadería es un tema que ha estado presente en la historiografía mexicana desde la década de 1940 cuando se empezó a discutir la influencia de una institución como la Mesta española para el caso novohispano.
Valentina Garza Martínez
doaj +1 more source
Sustainable Livestock Decisions in a Post‐Conflict Frontier: Evidence From Colombia's Orinoquía
ABSTRACT The Orinoquía region is one of Colombia's principal agricultural frontiers and has been shaped by long‐standing armed‐conflict dynamics that continue to influence land governance, producer incentives, and investment decisions. Efforts to promote sustainable cattle production emphasize two key practices: sustainable pasture management ...
Hernando Flórez‐Díaz +4 more
wiley +1 more source
Apuntes sobre agricultura y ganaderia hechos en Inglaterra [PDF]
Taques d'òxidConté: La Exposición universal en Lóndres (sección mecánica) / por Francisco Vila y Lletjós. Las artes químicas en la Exposición de Lóndres / por Félix Maciá y Bonaplata.
Vila y Lletjós, Francisco +1 more
core +1 more source

