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Spain, James M.Lascano, Carlos E.[Estrategias para mejorar la eficiencia de utilización de sabanas nativas en el trópico húmedo]Estrategias para mejorar la eficiencia de utilización de sabanas nativas en el trópico húmedo

A grazing trial was carried out in the Eastern Plains of Colombia to compare legume selection by transiently grazed oesophageal-fistulated steers and non-fistulated steers permanently grazing pastures. The 6 pasture types investigated were Arachis pintoi-Brachiaria humidicola mixtures which diffe...


Hess, HDKreuzer, M.Nosberger, JWenk, CLascano, Carlos E.[Effect of sward attributes on legume selection by oesophageal-fistulated and non-fistulated steers grazing a tropical grass-legume pasture]Effect of sward attributes on legume selection by oesophageal-fistulated and non-fistulated steers grazing a tropical grass-legume pasture

Improved forages play an important role in sustaining the livelihoods of small- and medium-scale farmers in the tropics, mainly as a result of their positive effects on livestock production and contribution to economic and environmental sustainability. However, in many regions of the tropics, the...


Peters, MichaelLascano, Carlos E.[Forage technology adoption: Linking on-station research with participatory methods]Forage technology adoption: Linking on-station research with participatory methods

Regulating nitrification could be a key strategy in improving nitrogen (N) recovery and agronomic N-use efficiency in situations where the loss of N following nitrification is significant. A highly sensitive bioassay using recombinant luminescent Nitrosomonas europaea, has been developed that can...


Subbaraoa, Guntur V.Rondón, Marco AntonioIto, O.Ishikawa, T.Rao, Idupulapati M.Nakahara, K.Lascano, Carlos E.Berry, W.L.[Biological nitrification inhibition (BNI): is it a widespread phenomenon?]Biological nitrification inhibition (BNI): is it a widespread phenomenon?

Plant-growth-promoting (PGP) bacteria include a diverse group of soil bacteria thought to stimulate plant growth by various mechanisms. Brachiaria forage grasses, of African origin, are perennials that often grow under low-input conditions and are likely to harbour unique populations of PGP bacte...


Kelemu, SegenetFory Sánchez, Paola AndreaZuleta, CRicaurte, J.Rao, Idupulapati M.Lascano, Carlos E.[Detecting bacterial endophytes in tropical grasses of the Brachiaria genus and determining their role in improving plant growth]Detecting bacterial endophytes in tropical grasses of the Brachiaria genus and determining their role in improving plant growth

En este escrito se discuten estrategias de mejoramiento integral (i.e. susceptibilidad a factores bióticos y abióticos y calidad nutritiva) de gramíneas a través de métodos convencionales y se enumeran los factores que se deberían tener en cuenta para asegurar el éxito de programas de mejoramient...


Lascano, Carlos E.[Caracterización de las pasturas para maximizar producción animal = Characterization of pastures to maximize animal production]Caracterización de las pasturas para maximizar producción animal = Characterization of pastures to maximize animal production

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