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Holmann, Federico J.Argel M., Pedro J.Pérez, E.[Impact from the Adoption of improved Forages in smallholder farms in Central America]Impact from the Adoption of improved Forages in smallholder farms in Central America

Using a simulation model as an analysis tool, the economic impact of spittlebugs in pastures of Colombia was quantified in terms of animal production. Three levels of abundance (10, 25, 50 adults/m2 ) and farm area affected (25, 50, 100%) were evaluated using data obtained in Brazil for Notozulia...


Holmann, Federico J.Peck, DC[Economic damage caused by spittlebugs (Homoptera: Cercopidae) in Colombia: A first approximation of impact on animal production in Brachiaria decumbens pastures]Economic damage caused by spittlebugs (Homoptera: Cercopidae) in Colombia: A first approximation of impact on animal production in Brachiaria decumbens pastures
Lentes, PHolmann, Federico J.Peters, MichaelWhite, D.[Constraints, feeding, strategies and opportunities to improve productivity and income in milk production systems in Olancho, Honduras]Constraints, feeding, strategies and opportunities to improve productivity and income in milk production systems in Olancho, Honduras
Lentes, PPeters, MichaelHolmann, Federico J.[Regionalization of climatic factors and income indicators for milk production in Honduras]Regionalization of climatic factors and income indicators for milk production in Honduras

Livestock production plays a key role in tropical Latin America in a changing economic environment. This study focuses on documenting the transformations of extensive production systems by using superior forage germplasm supplied by regional research systems. The adoption of improved Brachiaria ...


Holmann, Federico J.Rivas Ríos, LibardoArgel M., Pedro J.Pérez, E.[Impact of the adoption of Brachiaria grasses: Central America and Mexico]Impact of the adoption of Brachiaria grasses: Central America and Mexico

The objectives of this study were to: (a) estimate milk and beef yields obtained from cows grazing pastures in different stages of degradation; (b) estimate income losses as a result of the degradation process; (c) estimate the proportion of pasture areas found in each stage of degradation within...


Holmann, Federico J.Argel M., Pedro J.Rivas Ríos, LibardoWhite, D.Estrada, R.D.Burgos, C.Pérez, E.Ramírez, G.Medina, A.[Is it worth to recuperate degraded pasturelands? An evaluation of profits and costs from the perspective of livestock producers and extension agents in Honduras]Is it worth to recuperate degraded pasturelands? An evaluation of profits and costs from the perspective of livestock producers and extension agents in Honduras
Lascano, Carlos E.Holmann, Federico J.Romero, F.Hidalgo, C.Argel M., Pedro J.[Tropical forages: Genetic resources to increase incomes of smallholder dairies using dual-purpose cattle in the dry tropics]Tropical forages: Genetic resources to increase incomes of smallholder dairies using dual-purpose cattle in the dry tropics
Holmann, Federico J.Rivas Ríos, LibardoCarulla, Juan E.Giraldo, Luis AlfonsoGuzmán Pérez, SilvioMartínez, ManuelRivera, BernardoMedina, AndersonFarrow, Andrew[Evolución de los sistemas de producción de leche en el trópico latinoamericano y su interrelación con los mercados: Un análisis del caso colombiano]Evolución de los sistemas de producción de leche en el trópico latinoamericano y su interrelación con los mercados: Un análisis del caso colombiano

Holmann, Federico J.Argel M., Pedro J.Pérez, E.[Beneficios de la adopción de pasturas mejoradas en fincas de pequeños productores en Centroamérica : Análisis expost]Beneficios de la adopción de pasturas mejoradas en fincas de pequeños productores en Centroamérica : Análisis expost

Holmann, Federico J.Peck, DC[El daño económico por cercópidos en regiones ganaderas de Colombia]El daño económico por cercópidos en regiones ganaderas de Colombia

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