Results 31 to 40 of about 7,870 (200)

Evolution of postglacial vegetation in the Western Laptev Sea region (Siberian Arctic) [PDF]

open access: yes, 2007
On the basis of a detailed study of the pollen-spore spectra and a detailed radiocarbon chronology of a sediment core obtained from the western outer Laptev Sea shelf, the long-term and high-resolution changes of vegetation in the northwestern Laptev Sea
Bauch, Henning   +3 more
core  

Vegetational Characteristics in Natural Habitat and Population Structure of the Endangered Plant Tigridiopalma Genus

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
First comprehensive ecological assessment of the endangered genus Tigridiopalma, covering two China endemic Plant Species with Extremely Small Populations (PSESP), T. magnifica and the newly described T. exalata. T. magnifica exhibits broader habitat diversity and understory resilience, while T.
Peishan Zou   +7 more
wiley   +1 more source

Neither Host-specific nor Random: Vascular Epiphytes on Three Tree Species in a Panamanian Lowland Forest [PDF]

open access: yes, 2017
• Background and Aims A possible role of host tree identity in the structuring of vascular epiphyte communities has attracted scientific attention for decades.
LAUBE, STEFAN, ZOTZ, GERHARD
core  

IUCN Red List Regional Assessment of the Flora of Niue Utilising Indigenous Local Knowledge and Botanical Information

open access: yesJournal of the Royal Society of New Zealand, Volume 56, Issue 2, April 2026.
A regional assessment of the indigenous vascular plants of Niue is presented using the IUCN Red List criteria. The assessment was undertaken during a community workshop that drew on the indigenous local knowledge and scientific information. The assessment comprised 197 named taxa and 8 indeterminate entities, with 4 (2.0%) taxa assessed as Extinct and ...
Peter B. Heenan   +2 more
wiley   +1 more source

SAMAMBAIAS E LICÓFITAS DE PILAR DO SUL, SP, BRASIL

open access: yesRevista do Instituto Florestal, 2023
Apresenta-se o levantamento florístico de samambaias e licófitas em duas áreas de Floresta Ombrófila Densa, no município de Pilar do Sul, estado de São Paulo, seus aspectos ecológicos e uma chave para a identificação das espécies.
Frederico Fregolente Faracco Mazzieiro   +2 more
doaj   +1 more source

Identifikasi Keanekaragaman Paku-pakuan (Pteridophyta) Epifit Pada Hutan Bekas Tebangan Di Hutan Penelitian Malinau – Cifor Seturan (Diversity Identification on the Pteridophytes Epiphyte at the Log Over Area at Malinau Forest Research – Cifor Seturan) [PDF]

open access: yes, 2007
The aim from this research is to found out the various kinds of Pteridophytes epiphytes and its porophyte in the log over area to the broadness of 12 hectares in the Malinau Research Forest (MRF-CIFOR) Seturan – district of Long Loreh the regency of ...
Sujalu, A. P. (Akas)
core  

Морфогенез гаметофіта папороті флори України Polystichum aculeatum (L.) Roth в культурі in vitro [PDF]

open access: yes, 2017
Досліджено морфологію й характер проростання спор та особливості розвитку гаметофіта дикорослої папороті Polystichum aculeatum (L.) Roth в культурі in vitro. Встановлено, що проростання спор залежало від тривалості їх зберігання.
Бабенко, Л.М.   +6 more
core   +1 more source

Una especie nueva de Campyloneurum (Polypodiaceae) del norte del Perú

open access: yesRevista Peruana de Biología, 2013
Se reconoce y describe como especie nueva una población restringida a los bosques montanos de Amazonas.
Blanca León
doaj   +1 more source

Campyloneurum angustifolium, a new Polypodiaceae record for Argentina [PDF]

open access: yes, 2016
Campyloneurum angustifolium (Sw.) Fée (Polypodiaceae) es un nuevo registro para la flora Argentina. El género tiene seis especies conocidas para el noroeste argentino.
Jaimez, Dalma Guadalupe   +1 more
core  

Medicinal Plants Used by Tanzanians for Human Paediatric Ailments: A PRISMA‐Guided Systematic Review of Ethnomedicinal Evidence

open access: yesThe Scientific World Journal, Volume 2026, Issue 1, 2026.
Paediatric ailments (PAs) pose an increasing health and economic challenge in many low‐ and middle‐income countries. In Tanzania, over 80% of the rural population relies on traditional medicine for primary healthcare. Although documentation of medicinal plants (MPs) used to treat and manage PAs remains fragmented, this systematic review consolidates ...
David Sylvester Kacholi   +2 more
wiley   +1 more source

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