Results 61 to 70 of about 4,008,759 (183)

Evolution of a hybrid zone of two willow species (Salix L.) in the European Alps analyzed by RAD‐seq and morphometrics

open access: yes, 2023
Natural hybridization of plants can result in many outcomes with several evolutionary consequences, such as hybrid speciation and introgression. Natural hybrid zones can arise in mountain systems as a result of fluctuating climate during the exchange of ...
Hörandl, Elvira   +6 more
core   +1 more source

Plant identification credibility in ethnobotany: a closer look at Polish ethnographic studies

open access: yesJournal of Ethnobiology and Ethnomedicine, 2010
Background This paper is an attempt to estimate the percentage of erroneously identified taxa in ethnographic studies concerning the use of plants and to propose a code for recording credibility of identification in historical ethnobotany publications ...
Łuczaj Łukasz J
doaj   +1 more source

[Vascular spontaneous flora of the town of Modena: analysis of the historic centre]

open access: yesNatural History Sciences, 2020
[The results of the first systematic study concerning the urban flora of Modena are here presented. Data collection was carried out in 2014-2018, by inspecting every road and square of the historic centre, intended as the area encompassed within the wide
Fabrizio Buldrini   +5 more
doaj   +1 more source

Herbarium: A Pedagogical Strategy To Strengthen Environmental Culture In Fourth Grade Environmental Culture In Fourth Grade Students At Fabio Lozano School Simonelli [PDF]

open access: yes, 2023
La propuesta de investigación nació a raíz de la falta de conocimientos y actitudes de cultura ambiental, que tenían los estudiantes de grado cuarto del colegio Fabio Lozano Simonelli de Bogotá, reflejadas en las clases de naturales y en las conductas de
Barbosa Pinzón, Yenny Carolina
core  

Electronic supplementary material from The use and misuse of herbarium specimens in evaluating plant extinction risks.

open access: yes, 2018
Herbarium specimens provide verifiable and citable evidence of the occurrence of particular plants at particular points in space and time, and are vital resources for assessing extinction risk in the tropics, where plant diversity and threats to plants are greatest.
Nic Lughadha, Eimear   +16 more
openaire   +1 more source

Ex situ Flora of China

open access: yesPlant Diversity, 2017
The role of living collections-based research and discovery has been a prominent feature throughout the history of evolution and advance of botanical science: such research is the core and soul of the botanical gardens. Currently, there are c.
Hongwen Huang   +3 more
doaj   +1 more source

Conhecimento e uso de plantas em uma comunidade caiçara do litoral sul do Estado do Rio de Janeiro, Brasil Knowledge and use of plants in a Caiçara community located on the southern coast of Rio de Janeiro State, Brazil

open access: yesActa Botânica Brasílica, 2009
A Área de Proteção Ambiental de Cairuçu (APA) localiza-se no município de Paraty, RJ. É uma unidade de conservação de uso sustentável e dispõe-se a proteger o ambiente natural e as comunidades caiçaras da região.
Rodrigo Borges, Ariane Luna Peixoto
doaj   +1 more source

The role of currents in the dispersal of introduced seashore plants around Australia [PDF]

open access: yes, 2007
The aim of this study was to assess the role of currents in the dispersal of seashore species with buoyant propagules. Four introduced species which have now attained a wide distribution in southern and eastern Australia were used as indicators: Cakile ...
Heyligers, Petrus C.
core  

Rapid morphological change in UK populations of Impatiens glandulifera

open access: yesScientific Reports
The highly invasive Impatiens glandulifera (Himalayan balsam) is one of the most prolific and widespread invasive plants in the British Isles. Introduced in the early nineteenth century, it has now been reported in almost every vice county across the UK ...
A. L. Wyatt   +3 more
doaj   +1 more source

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