Results 71 to 80 of about 3,686 (199)

Using multiscale lidar to determine variation in canopy structure from African forest elephant trails

Remote Sensing in Ecology and Conservation, Volume 10, Issue 5, Page 655-667, October 2024.
Using two scales of airborne lidar, we determined variation in canopy structure from African forest elephant trails. Elephant trails in Lope National Park, Gabon, displayed lower canopy height, canopy cover, and different vertical distribution of plant mass.
Jenna M. Keany, Patrick Burns, Andrew J. Abraham, Patrick Jantz, Loic Makaga, Sassan Saatchi, Fiona Maisels, Katharine Abernethy, Christopher E. Doughty   +8 more
wiley   +1 more source

Fibras vegetais utilizadas na pesca artesanal na microrregião do Salgado, Pará

Boletim do Museu Paraense Emílio Goeldi. Ciências Humanas
As espécies vegetais fibrosas ocupam papel de destaque no cotidiano das comunidades tradicionais amazônicas ao lado das espécies medicinais, alimentícias e madeireiras.
Jorge Oliveira, Raimunda Conceição de Vilhena Potiguara, Luiz Carlos Batista Lobato   +2 more
doaj   +1 more source

Wiki-keys for the ferns of the Flora of Equatorial Guinea [PDF]

, 2010
Flora of Equatorial Guinea is a research project coordinated by the Real Jardín Botánico of Madrid with the aim to produce a modern Flora for this almost unknown territory. One of our goals is to develop the website www. floradeguinea.com. A system of
Aedo, Carlos, Barberá, Patricia, Cabezas, Francisco, De la Estrella, Manuel, Fero, Maximiliano, Velayos, Mauricio   +5 more
core   +1 more source

Pre‐contact and post‐colonial ecological legacies shape Surinamese rainforests

Ecology, Volume 105, Issue 5, May 2024.
Abstract Disturbances in tropical forests can have long‐lasting ecological impacts, but their manifestations (ecological legacies) in modern forests are uncertain. Many Amazonian forests bear the mark of past soil modifications, species enrichments, and fire events, but the trajectories of ecological legacies from the pre‐contact or post‐colonial ...
Nina H. Witteveen, Cheryl White, Barbara A. Sánchez‐Martínez, Annemarie Philip, Femke Boyd, Roemer Booij, Reyan Christ, Santosh Singh, William D. Gosling, Dolores R. Piperno, Crystal N. H. McMichael   +10 more
wiley   +1 more source

Caracterização da farinha e fécula de Maranta arundinacea L. e Myrosma cannifolia L.f.

Diversitas Journal
As plantas alimentícias não convencionais são uma grande promessa no campo da tecnologia de alimentos, além de apresentarem potencial terapêutico e aplicabilidade farmacêutica.
Liliane Maria da Silva, Karina Perrelli Randau, Marina Maria Barbosa de Oliveira   +2 more
doaj   +1 more source

Goniothalamus tripetalus (Lam.) Veldk. & R.M.K. Saunders (Annonaceae), comb. nov. [PDF]

, 2010
J. F. VELDKAMP & R. M. K. SAUNDERS. 2010. Goniothalamus tripetalus (Lam.) Veldk. & R. M. K. Saunders (Annonaceae), comb. nov. Reinwardtia 13(2): 167–169. — Goniothalamus tripetalus (Lam.) Veldk. & R. M. K.
Saunders, RMK, Veldkamp, JF
core  

How tightly linked are Pericopsis elata (Fabaceae) patches to anthropogenic disturbances in Southeastern Cameroon? [PDF]

, 2015
While most past studies have emphasized the relationships between specific forest stands and edaphic factors, recent observations in Central African moist forests suggested that an increase of slash-and-burn agriculture since 3000–2000 BP (Before Present)
Bourland, Nils, Cerisier, François, Daïnou, Kasso, Smith, Alexandre Livingstone, Hubau, Wannes, Beeckman, Hans, Brostaux, Yves, Fayolle, Adeline, Biwolé, Achille Bernard, Fétéké, Fousséni, Gillet, Jean-François, Morin-Rivat, Julie, Lejeune, Philippe, Tiba, Eric Ntoude, Van Acker, Joris, Doucet, Jean-Louis   +15 more
core   +3 more sources

Flora da Usina São José, Igarassu, Pernambuco: Zingiberales

Rodriguésia
Zingiberales está representada na flora brasileira por cerca de 300 espécies, ocorrendo na região Nordeste aproximadamente 100 espécies. O conhecimento sobre a ordem na Floresta Atlântica do estado de Pernambuco é incipiente, tendo esse estudo o objetivo
Naédja Kaliére Marques de Luna, Edlley Pessoa, Marccus Alves   +2 more
doaj   +1 more source

Molecular and morphological characterization of Pyricularia and allied genera [PDF]

, 2005
The phylogenetic relationships of Pyricularia species and species from related genera were established from sequences of the internal transcribed spacer ribosomal RNA gene.
Bussaban, B, Hyde, KD, Lumyong, P, Lumyong, S, McKenzie, EHC, Park, DC, Seelanan, T   +6 more
core   +1 more source

Testing the large genome constraint hypothesis in tropical rhizomatous herbs: life strategies, plant traits and habitat preferences in gingers

The Plant Journal, Volume 117, Issue 4, Page 1223-1238, February 2024.
SUMMARY Plant species with large genomes tend to be excluded from climatically more extreme environments with a shorter growing season. Species that occupy such environments are assumed to be under natural selection for more rapid growth and smaller genome size (GS). However, evidence for this is available only for temperate organisms.
E. Záveská, O. Šída, J. Leong‐Škorničková, Z. Chumová, P. Trávníček, M. F. Newman, A. D. Poulsen, A. Böhmová, H. Chudáčková, T. Fér   +9 more
wiley   +1 more source