Preliminary study of the airborne pollen in the atmosphere of Puerto Ayora (Galapagos Islands, Ecuador) [PDF]
, 2017 Galapagos is an archipelago of volcanic islands located 972 km west from the continental Ecuador. They were declared by the UNESCO as a World Heritage Site and Biosphere Reserve due to their singular environmental value, where a third part of the ...
Jaramillo Díaz, Patricia +3 more
core
Applications in Plant Sciences, Volume 14, Issue 2, March-April 2026.Abstract Premise Genebanks must maintain viable seeds for decades. Seeds that germinate are clearly alive, but some seeds, often from wild populations, do not germinate because they are dormant, empty, aged, or damaged (D.E.A.D.). This work evaluates the effects of D.E.A.D.
Christina Walters +33 more
wiley +1 more source
Geochemical analysis of Cenozoic fossil conifers at high latitudes: Implications for molecular preservation and environmental change [PDF]
, 2010 Fossil materials record ancient life and their adapted environment. Arctic plant fossils are critical for our understanding of the Earth’s paleoenvironment when high latitudes were under ice-free conditions.
Witkowski, Caitlyn
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Concentración semanal de aeropolen en la ciudad de Palencia, 1990-92 [PDF]
, 1997 Concentración semanal de aeropolen en la ciudad de Palencia, 1990-92. En este trabajo se presentan los datos del contenido polínico de la atmósfera de la ciudad de Palencia, registrado a lo largo de tres años consecutivos de muestreo (1990-92 ...
Herrero, Baudilio
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Taxodioxylon-like charcoal from the Late Miocene of western Bulgaria
Acta Palaeobotanica, 2014 We present the first anatomical description and taxonomic interpretation of macroscopic charcoal from the Late Miocene of the Staniantsi Coal Basin in western Bulgaria.
Uhl Dieter +2 more
doaj +1 more source
A summary of the published data on host plants and morphology of immature stages of Australian jewel beetles (Coleoptera: Buprestidae) : with additional new records [PDF]
, 2013 A summary is given of the published host plant and descriptive immature stage morphology data for 671 species and 11 subspecies in 54 genera of Australian jewel beetles (Coleoptera: Buprestidae).
Bellamy, Charles L. +3 more
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Wing and Pappus Appendages Decrease Seed Terminal Velocity: A Meta‐Analysis
Ecology and Evolution, Volume 16, Issue 3, March 2026.This meta‐analysis integrated terminal velocity records for 1479 species from various sources and explored descriptive patterns by taxonomic group, seed dispersal vector, and seed appendage type. This study revealed that wing and pappus appendage decrease seed terminal velocity with a robust analysis using regression models to predict terminal velocity.
Sle‐gee Lee, Tae Kyung Yoon
wiley +1 more source
Spatial differentiation of airborne arboreal pollen in Lublin (Poland)
Acta Agrobotanica, 2015 The study compared the occurrence of airborne pollen of 7 arboreal taxa (Corylus, Alnus, Cupressaceae/Taxaceae, Populus, Fraxinus, Betula and Carpinus) during the period 2007–2009 from two sites in Lublin city, SE Poland.
Krystyna Piotrowska-Weryszko +1 more
doaj +1 more source
Evolution of taxodiaceous Cupressaceae (Coniferopsida)
Organisms Diversity & Evolution, 2007 AbstractThe evolution of taxodiaceous Cupressaceae has been discussed controversially, because phylogenetic analyses using non-molecular data show major differences to molecular analyses. To solve this problem, we used non-molecular data with a high probability of homology.
Schulz, Christian, Stützel, Thomas
openaire +1 more source
Infestations of the cypress bark beetles Phloeosinus rudis, P. bicolor and P. thujae in The Netherlands (Coleoptera: Curculionidae: Scolytinae). [PDF]
In de zomer van 2004 trad er grote sterfte op bij coniferen in Rotterdam en nabijgelegen steden zoals Ridderkerk, Sleeuwijk, Maassluis, Nieuw-Lekkerland en Dordrecht.
Moraal, L.G.
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