julio - diciembre 1990 http://www.saber.ula.ve/handle/123456789/5015 2026-04-26T11:36:28Z 2026-04-26T11:36:28Z http://www.saber.ula.ve/handle/123456789/25661 2018-03-14T10:14:04Z 2007-10-22T09:00:00Z

Ecotropicos

2007-10-22T09:00:00Z Moreno Álvarez, Mario J. Hurtado, J. Silva Armas, Juan F. Fariñas G, Mario R. Azócar, Aura http://www.saber.ula.ve/handle/123456789/25663 2018-03-14T10:14:06Z 2007-08-09T09:00:00Z

Algunas evidencias poblacionales de formación de híbridos entre espeletia batata cuartr. y E. schultzii Wedd. en el altiandino venezolano. Moreno Álvarez, Mario J.; Hurtado, J.; Silva Armas, Juan F.; Fariñas G, Mario R.; Azócar, Aura

2007-08-09T09:00:00Z Herrera Angulo, Ana María Cubero, Miguel http://www.saber.ula.ve/handle/123456789/25659 2018-03-14T10:14:03Z 2007-08-09T09:00:00Z

Stomatal size, density and conductante in leaves of some xerophytes from a thorn scrub in Venezuela differing in carbon fixaton pathway. Herrera Angulo, Ana María; Cubero, Miguel

2007-08-09T09:00:00Z Fernándes, G. Wilson Ribeiro, Servio P. http://www.saber.ula.ve/handle/123456789/25662 2018-03-14T10:14:05Z 2007-08-09T09:00:00Z

Plant response to herbivory: two examples from the neotropics. Fernándes, G. Wilson; Ribeiro, Servio P.

2007-08-09T09:00:00Z http://www.saber.ula.ve/handle/123456789/25660 2018-03-14T10:14:04Z 2007-08-09T09:00:00Z

Resúmenes de tesis / Thesis summaries.

2007-08-09T09:00:00Z