Results 31 to 40 of about 393 (87)

Selected bioelements in bark and wood of native tree species from Central-Amazonian inundation forests

open access: yes, 1984
The chemical differences between tree foliage from várzea- and igapó forests are confirmed by respective analyses of bark and wood. While generally bark presents higher concentrations than wood, bark and wood of trees from the várzea have higher ...
Furch, K., Harms, E., Klinge, H.
core  

Ethanol Extracts from Thai Plants have Anti-Plasmodium and Anti-Toxoplasma Activities In Vitro [PDF]

open access: yes, 2019
application/pdfPurpose: The ethanol extracts from seven Thai plants, Kaempferia parviflora, Stemona tuberosa Lour., Ananas comosus, Punica granatum, Musa sapientum L., Pseuderanthemum palatiferum and Annona muricata L., which are traditionally used in ...
0000-0001-5005-6377   +10 more
core   +1 more source

Tree species of the Araucaria mixed forest : which, how many and how threatened are they? [PDF]

open access: yes, 2020
Orientador: Profo. Dr. Marcos Bergmann CarlucciCoorientadora: Dra. Fernanda Thiesen BrumDissertação (mestrado) - Universidade Federal do Paraná, Setor de Ciências Biológicas, Programa de Pós-Graduação em Botânica.
Zanella, Andressa, 1992-
core   +1 more source

Flora de la Real Expedición Botánica del Nuevo Reino de Granada [PDF]

open access: yes
Título de los v. 9-11, 13, 19-20, 23, 25, 32, 36, 38, 41, 45, 47, 49-50: Flora de la Real Expedición Botánica del Nuevo Reyno de GranadaTítulos de crédito: Esta obra ha sido reproducida gracias a un acuerdo de la Junta Mutis, responsable de esta ...
Instituto Colombiano de Cultura Hispánica   +4 more
core   +1 more source

Phylogenetics of Flowering Plants Based on Combined Analysis of Plastid atpB and rbcL Gene Sequences [PDF]

open access: yes, 2017
Following (1) the large-scale molecular phylogeny of seed plants based on plastid rbcL gene sequences (published in 1993 by Chase et al., Ann. Missouri Bot. Gard.
Bayer, Clemens   +9 more
core  

Variabilidad seminal entre las especies de un bosque siempreverde tropical de la Sierra del Rosario, Cuba [PDF]

open access: yes, 2017
Embryo types (shape, size, embryo:seed ratio) are described in seeds of 85 species including trees, shrubs and climbers from an evergreen forest in Sierra del Rosario, Cuba.
Gamboa, Alejandro   +3 more
core   +2 more sources

Una nueva hipótesis sobre la sucesión de los bosques tropicales húmedos y secos [PDF]

open access: yes, 2016
In this paper 221 forest trees are grouped according to their habitat preferences into species preferring humid or dry and/or saline habitats or indifferent to the habitat type.
Bever, James D.   +11 more
core   +1 more source

Botanical candidates from Saudi Arabian flora as potential therapeutics for Plasmodium infection. [PDF]

open access: yesSaudi J Biol Sci, 2021
Al-Quraishy S   +3 more
europepmc   +1 more source

Unraveling the plant diversity of the Amazonian canga through DNA barcoding. [PDF]

open access: yesEcol Evol, 2021
Vasconcelos S   +21 more
europepmc   +1 more source

Medicinal plants as a fight against murine blood-stage malaria. [PDF]

open access: yesSaudi J Biol Sci, 2021
Dkhil MA   +5 more
europepmc   +1 more source

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