Results 131 to 140 of about 2,307 (204)

Inferring possible population divergence in Espeletia pycnophylla (Asteraceae) through morphometric and paleogeographic approaches

Revista de Biología Tropical, 2010
The phenotypic structure within and between plant populations is generally influenced by their distribution patterns in space and time; therefore, the study of their divergence is a central issue for the understanding of their microevolutive processes ...
Felipe Benavides, Jorge Burbano, Diana Burbano, Rodrigo Prieto, Carlos Torres   +4 more
doaj  

Observaciones sobre la ecología del páramo andino de Monserrate Observaciones sobre la ecología del páramo andino de Monserrate

Caldasia, 1981
In a paramo region near Bogotá (Colombia), 3.230 m aboveseal evel investigations were made of clima, soil vegetation and fauna.  The mean temperature was 8.4 degrees C and the annual rainfall 1.221.4 mm.
Sturm Helmut, Abouchaar Alberto
doaj  

[Photosynthesis in three altitudinal populations of the Andean plant Espeletia schultzii (Compositae)].

Revista de biologia tropical, 2006
Photosynthesis was compared in three altitudinal populations of Espeletia schultzii: 3 100, 3 550 and 4 200 masl. The measured parameters were Rubisco activity (EC 4.1.139), chlorophyll, soluble protein and soluble sugars contents, and specific leaf area (SLA).
openaire   +2 more sources

Soil Microbial Diversity in Páramos Wetland of the Colombian Andes Reveals Novel and Unique Features Within a Global Wetland Database. [PDF]

Microb Ecol
Couradeau E, Vanegas J, Betancurt-Anzola D, Glass S, Eckert K, Bechtold EK, Ellenbogen JB, Zaragoza LR, Wrighton K, Vanegas JS.   +9 more
europepmc   +1 more source

Chronicle of a death foretold: <i>Lepanthes nasariana</i> (Orchidaceae, Pleurothallidinae), a newly described high-Andean orchid facing a worst-case climate change scenario. [PDF]

PhytoKeys
Moreno JS, Herrera Cobo AT, Palacio RD, Hazzi NA.   +3 more
europepmc   +1 more source

Investigating Host Preference of Root Endophytes of Three European Tree Species, with a Focus on Members of the Phialocephala fortinii-Acephala applanata Species Complex (PAC). [PDF]

J Fungi (Basel), 2021
Stroheker S, Dubach V, Vögtli I, Sieber TN.   +3 more
europepmc   +1 more source

Spatial and Temporal Dynamics of the Vegetation Cover from the Bijagual Massif, Boyacá, Colombia, during the 1986-2021 Period. [PDF]

Plants (Basel)
Gil-Leguizamón PA, Pereña-Ortiz JF, Sánchez-Mata D, Salvo-Tierra ÁE, Mercado-Gómez JD, Morales-Puentes ME.   +5 more
europepmc   +1 more source

Back Matter 12 (4) [PDF]

, 1990

core   +1 more source

A systematic review of ecosystem services in the Rabanal páramo (Colombia). [PDF]

Integr Environ Assess Manag
Vergara Buitrago P, De Pellegrin Llorente I.   +1 more
europepmc   +1 more source

South America holds the greatest diversity of native daisies (Asteraceae) in the world: an updated catalogue supporting continental-scale conservation. [PDF]

Front Plant Sci
Moreira-Muñoz A, Monge M, Grossi MA, Ávila FA, Morales-Fierro V, Heiden G, Britto B, Beck S, Nakajima JN, Salgado VG, Rodríguez-Cravero JF, Gutiérrez DG.   +11 more
europepmc   +1 more source