Results 81 to 90 of about 2,167 (184)

Sirdavidia, an extroardinary new genus of Annonaceae from Gabon [PDF]

open access: yes, 2015
A distinctive new monotypic genus from Gabon is described in the tropical plant family Annonaceae: Sirdavidia, in honor to Sir David Attenborough. Molecular phylogenetic analyses confirm that Sirdavidia, which is very distinct from a morphological ...
Couvreur, Thomas   +3 more
core  

Phylogenetic congruence between subtropical trees and their associated fungi. [PDF]

open access: yes, 2016
Recent studies have detected phylogenetic signals in pathogen-host networks for both soil-borne and leaf-infecting fungi, suggesting that pathogenic fungi may track or coevolve with their preferred hosts.
Etienne, Rampal S   +4 more
core   +3 more sources

Analysis of winter diet in Guizhou golden monkey (Rhinopithecus brelichi) using DNA metabarcoding data

open access: yesEcology and Evolution, Volume 14, Issue 2, February 2024.
Our DNA metabarcoding analysis has revealed that Rhinopithecus brelichi predominantly feeds on plants from the Magnoliaceae and Rubiaceae families, Diptera and Coleoptera insects, as well as macrofungi such as Agaricales throughout the winter season. Abstract The Guizhou golden monkey (Rhinopithecus brelichi) is a critically endangered wildlife species,
Xu Zhang   +9 more
wiley   +1 more source

Late-acting self-incompatibility in Asimina triloba: implications for the evolution of self-incompatibility in angiosperms

open access: yesBMC Plant Biology
Background Self-incompatibility (SI) has been reported in many angiosperm species; however, numerous SI systems remain poorly understood, particularly in early-divergent angiosperms where the molecular and genetic regulation of late-acting self ...
Cristina Ferrer-Blanco   +5 more
doaj   +1 more source

Anciens villages de la zone périurbaine de Kisantu, villages de Kinduala et Kingunda, Province du Bas Congo, RDC Caractérisation, intérêts et enjeux de ces espaces boisés conservés : Projet MAKALA [PDF]

open access: yes, 2012
L'enjeu du projet MAKALA est de répondre à l'augmentation continue des besoins et aux risques de gestion non durable des ressources forestières en améliorant la durabilité de l'approvisionnement en ressource bois énergie en RDC, et au-delà, en Afrique ...
Lavialle, Jeanne, Rerolle, Julia
core  

Extrapolating demography with climate, proximity and phylogeny: approach with caution [PDF]

open access: yes, 2016
Plant population responses are key to understanding the effects of threats such as climate change and invasions. However, we lack demographic data for most species, and the data we have are often geographically aggregated.
Buckley, Y.M.   +3 more
core   +4 more sources

Wood Anatomy of Drimys S.S. (Winteraceae) [PDF]

open access: yes, 1988
Qualitative and quantitative data are reported for seven specimens representing six varieties of the four species of Drimys generally recognized. Tracheid length and diameter are correlated both with plant size and with severity of climate: wide, long ...
Carlquist, Sherwin
core   +3 more sources

Gargaphia paula (Heteroptera: Tingidae): first host plant record, new geographic data and distribution summary. [PDF]

open access: yes, 2019
Gargaphia paula Drake, 1939 is a neotropical species, which according to the literature, occurs in Brazil, Panama and Peru. Here we present 6 species of Arachis (Fabaceae) as the first host plant records, as well as two new country records, Costa Rica ...
AZEVEDO, H. N. de   +3 more
core   +1 more source

Estudio paleoambiental de nuevos yacimientos de plantas y vertebrados de la “Unidad Intermedia” del Mioceno Medio de la cuenca de Madrid. [PDF]

open access: yes, 2004
Se dan a conocer los vegetales fósiles (macrorrestos foliares, frutos y palinomorfos) y una asociación de microvertebrados encontrados en yacimientos descubiertos en la “Unidad Intermedia” del Mioceno de Madrid.
Fernández Marrón , María Teresa   +3 more
core   +1 more source

Pengembangan Atlas Flora Paku-pakuan sebagai Sarana Identifikasi [PDF]

open access: yes, 2016
Penelitian ini bertujuan untuk menghasilkan atlas flora paku-pakuan sebagai sarana identifikasi yang layak secara teoritis berdasarkan hasil validasi atlas dan layak secara empiris berdasarkan analisis keterbacaan atlas, pengamatan aktivitas pengguna ...
FIDYAH, A. I. (ARMY)
core  

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