Results 91 to 100 of about 731 (170)

Diversity of Neotropical stalked-puffball: Two new species of Tulostoma with reticulated spores. [PDF]

open access: yesPLoS One, 2023
Cabral TS   +7 more
europepmc   +1 more source

Fire effects on the ant community in areas of native and exotic vegetation [PDF]

open access: yes, 2019
Acacia melanoxylon is an invasive species of the mountain grassland of the southeastern part of the Buenos Aires province, Argentina. Fires are a natural disturbance, characteristic of the area, and favor the germination of this invasive plant.
Arcusa, Juan Manuel
core   +2 more sources

Uma breve história do Campo Rupestre: ecologia, conservação e política ambiental [PDF]

open access: yes, 2019
No mundo todo cerca de um milhão de espécies estão em vias de extinção devido às atividades humanas. No Brasil essa situação é agravada por uma forte crise econômica, política e social que tem gerado reflexos diretos na conservação de recursos naturais e
Deise Tatiane Bueno Miola
core  

Diversidade e ocorrência de fungos micorrízicos arbusculares em campos rupestres [PDF]

open access: yes, 2016
Arbuscular mycorrhizal fungi (AMF) are important for the restoration of degraded areas and maintenance biodiversity of plant through the of knowledge of diversity these microorganisms in degraded and native areas, it is essential for plans and quality ...
Etiene Silva Coutinho
core  

MAPPING, EXTINCTION RISK ASSESSMENT AND IMPORTANCE FOR EPIPHYTE COMMUNITY OF Vellozia gigantea (VELLOZIACEAE), AN ENDEMIC GIANT DRACENOID PLANT FROM MINAS GERAIS, BRAZIL [PDF]

open access: yes, 2017
We investigated the geographic distribution and population size and structure of Vellozia gigantea (Velloziaceae) to assess its risk of extinction according to the IUCN criteria and categories, and to propose effective conservation actions for the ...
Filippo, Daniela Campos de   +4 more
core   +1 more source

Cryopreservation and low-temperature storage of seeds of Tillandsia species (Bromeliaceae) with ornamental potential. [PDF]

open access: yes3 Biotech, 2021
de Oliveira RS   +5 more
europepmc   +1 more source

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