Results 91 to 100 of about 595,074 (273)

The similarity and difference in the flora of the pine forest on the southern border of the range of Pinus sylvestris L.

open access: yesBIO Web of Conferences, 2019
The data of studies and calculations showing the high floristic similarity of the pine forests of the Russian Plain located in the southern part of Pinus sylvestris L. area.
Kin Nataliya
doaj   +1 more source

Accidental plant poisonings in France: Lessons from a decade of national toxicovigilance

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Accidental plant poisonings reveal how modern societies are losing everyday botanical knowledge once central to food and health safety. By analyzing a decade of French toxicovigilance data, this study shows that most severe cases arise from plant misidentification or misguided self‐medication.
Gaël Le Roux   +11 more
wiley   +1 more source

ANÁLISE DA DIVERSIDADE E SIMILARIDADE DE FRAGMENTOS FLORESTAIS NATIVOS NA BACIA DO RIO SÃO FRANCISCO, EM MINAS GERAIS

open access: yesCiência Florestal, 2006
The objectives of this study were: to compare and to apply indices that quantify diversity, equability and similarity in the studied area; to identify possible diversity gradients, and to apply multivariate analysis to create dendrograms of similarity.
Lucas Rezende Gomide   +2 more
doaj  

Diversidade de Leguminosae nas caatingas de Tucano, Bahia: implicações para a fitogeografia do semi-árido do Nordeste do Brasil

open access: yesRodriguésia
RESUMO A família Leguminosae é a mais diversa nas caatingas em termos de número de espécies, as quais apresentam diferentes padrões de distribuição geográfica que têm permitido inferir relações florísticas entre diferentes áreas.
Domingos Benício Oliveira Silva Cardoso   +1 more
doaj   +1 more source

Floristic similarity between strata of vegetation in four Deciduous Seasonal Forest in São Francisco River [PDF]

open access: yes, 2013
Este estudo descreveu e comparou a similaridade florística de três estratos de quatro fragmentos de Floresta Estacional Decidual. Os fragmentos estudados estão distribuídos na Bacia do São Francisco, três em Minas Gerais e um na Bahia.
Gonzaga, Anne Priscila Dias   +3 more
core   +1 more source

How many bromeliads are there? History and future perspectives of species scientific discovery in the pineapple family

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
It remains unclear how many plant species are not yet recorded by science. We illustrated the process by which species of the pineapple family in tropical America have been newly described to science to date, and we estimated how many species may still await scientific discovery in this group.
Georg Zizka   +4 more
wiley   +1 more source

Banco de Sementes em Mina de Bauxita Restaurada no Sudeste do Brasil

open access: yesFloresta e Ambiente
RESUMO O objetivo deste trabalho foi caracterizar o banco de sementes do solo em mina de bauxita restaurada dez anos após implantação do projeto de restauração. O estudo foi realizado em uma área onde ocorreu exploração de bauxita e posterior restauração
Aurino Miranda Neto   +4 more
doaj   +1 more source

Flora of Tocomar and Campo Amarillo (Salta, Argentina).

open access: yesBoletín de la Sociedad Argentina de Botánica, 2015
Flora of Tocomar and Campo Amarillo (Salta, Argentina). In Salta, the puna vegetation studies are specific, sporadic, and often lack a complete picture of the floristic diversity.
Mariela Fabbroni
doaj   +1 more source

Floristic composition and similarity of a Ferruginous complex within the Iron Quadrangle, Minas Gerais, Brazil

open access: yesBiota Neotropica
Abstract The present study presents species richness for the flora in the ferruginous campo rupestre of the Serra do Pires, located south of the Iron Quadrangle in the state of Minas Gerais, a region under strong threat by mining exploration. The area is composed of a complex of submontane semideciduous seasonal forests and ferruginous fields with ...
João Luís Lobo Monteiro de Castro   +4 more
openaire   +2 more sources

65th Swiss Floristic Notes (2002) [PDF]

open access: yes, 2003
The 65th Swiss Floristic Notes contain essentially observations communicated to the Centre of the Swiss Floristic Network during 2002. The most important of them were selected, revising all endangered species and checking the Atlas' distribution gaps ...
Gygax, Andreas   +4 more
core   +1 more source

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