Results 81 to 90 of about 535,560 (212)

Jatropha curcas L. as a Plant Model for Studies on Vegetative Propagation of Native Forest Plants. [PDF]

open access: yesPlants (Basel), 2022
Lustosa Sobrinho R   +10 more
europepmc   +1 more source

Biomass distribution among tropical tree species grown under\ud differing regional climates [PDF]

open access: yes, 2010
In the Neotropics, there is a growing interest in establishing plantations of native tree species for commerce, local consumption, and to replant on abandoned agricultural lands.
Aitchison   +39 more
core   +1 more source

What is a tree in the mediterranean basin hotspot? A critical analysis [PDF]

open access: yes, 2019
Background: Tree species represent 20% of the vascular plant species worldwide and they play a crucial role in the global functioning of the biosphere. The Mediterranean Basin is one of the 36 world biodiversity hotspots, and it is estimated that forests
Arroyo Marín, Juan   +7 more
core   +1 more source

Worldwide comparison of carbon stocks and fluxes between native and non‐native forests

open access: yesBiological Reviews
ABSTRACTClimate change is one of the main challenges that human societies are currently facing. Given that forests represent major natural carbon sinks in terrestrial ecosystems, administrations worldwide are launching broad‐scale programs to promote forests, including stands of non‐native trees.
Lázaro Lobo, Adrián   +13 more
openaire   +4 more sources

Impacto da queima nos atributos químicos e na composição química da matéria orgânica do solo e na vegetação Impact of burning on soil chemical attributes and organic matter composition and on vegetation

open access: yesPesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi avaliar o efeito residual de queimadas periódicas nos atributos químicos, teor e composição da matéria orgânica de um Latossolo Vermelho e na composição química da vegetação predominante.
Deborah Pinheiro Dick   +5 more
doaj   +1 more source

Conservation of the critically endangered frog Telmatobufo bullocki in fragmented temperate forests of Chile : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Conservation Biology at Massey University, Albany, New Zealand [PDF]

open access: yes, 2015
Amphibians are currently facing several threats and are suffering severe population declines and extinction worldwide. Telmatobufo bullocki (Anura: Calyptocephalellidae) is one of the rarest and most endangered amphibian species in Chile's temperate ...
Moreno-Puig, Virginia
core  

Relación entre la invasión de Acacia dealbata Link (Fabaceae: Mimosoideae) y la riqueza de especies vegetales en el centro-sur de Chile Relationship between the invasión of Acacia dealbata Link (Fabaceae: Mimosoideae) and plant species richness in South-Central Chile

open access: yesGayana: Botanica, 2010
La invasión de árboles puede generar cambios en la composición de las comunidades vegetales y reducciones en el número de especies nativas. Acacia dealbata Link (aromo) fue introducida en Chile con fines ornamentales. Esta especie originaria de Australia
Andrés Fuentes-Ramírez   +3 more
doaj  

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