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Recurso libre

Ionization of the lowdensity interstellar medium
Torres Peimbert, S - Lazcano Araujo Reyes, Antonio Eusebio - Peimbert, M

Formato:	Memorias de reuniones científicas
Enlaces:	Descripción completa.
Fecha:	20130312T14:38:39Z, 20130312T14:38:39Z, 1973
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

Formato:	Article
Enlaces:	Cactus seedlings often establish under nurse plants which modify environmental conditions by increasing moisture and decreasing solar radiation, which may cause beneficial and detrimental effects, respectively, on seedling growth. Three soil moisture treatments (5%, 25% and 60%) and two solar…
Fecha:	2013-04-05
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

Reproductive variation of the lizard Xenosaurus platyceps: comparing two populations of contrasting environments
Rojas-González, RI - Zúñiga-Vega, José Jaime - Lemos-Espinal, JA

Formato:	Article
Enlaces:	We studied litter size, size at birth, and relative litter mass (RLM) in two populations of the crevice-dwelling lizard Xenosaurus platyceps: one located in a low-altitude tropical forest; and the other in a high-altitude temperate oak forest. We found a…
Fecha:	2013-04-05
Recurso:	Facultad de Ciencias - UNAM