Results 71 to 80 of about 783 (151)

Mundo hispánico: Año XII Número 141 - 1959 diciembre [PDF]

open access: yes, 1959
Número homenaje a Costa RicaCopia digital‎.
Instituto de Cultura Hispánica (España)
core   +1 more source

Exploring the role of phytohormones in modulating in vitro orchid growth [PDF]

open access: yes
Orchids have a high ornamental potential due to their diversity of colors, shapes, and sizes. However, improper extraction by traders and collectors can lead to the risk of these species\u27 extinction.
Amorim Faria, Glaucia   +2 more
core   +2 more sources

MAPPING THREATS TO THE ORCHID POPULATIONS IN AN ENVIRONMENTAL PROTECTION AREA IN BAHIA, NORTHEAST BRAZIL [PDF]

open access: yes, 2019
The Área de Proteção Ambiental das Lagoas e Dunas do Abaeté (APA Abaeté) is an environmentally protected restinga fragment located in an urban area in the municipality of Salvador, the third most populous municipality in Brazil.
Barberena, Felipe Fajardo Villela Antolin   +2 more
core   +1 more source

Crying out blood: haemolacria in a young girl. [PDF]

open access: yesBMJ Case Rep, 2020
Das D, Chiranthan M, Meel R, Neupane S.
europepmc   +1 more source

Orchid Micropropagation Using Conventional Semi-Solid and Temporary Immersion Systems: A Review. [PDF]

open access: yesPlants (Basel), 2023
Nongdam P   +8 more
europepmc   +1 more source

The CAM lineages of planet Earth. [PDF]

open access: yesAnn Bot, 2023
Gilman IS   +6 more
europepmc   +1 more source

An enumeration of the orchidaceae of Central America, British Honduras and Panama [PDF]

open access: yes, 2015
Una enumeración de la orchidaceae de Centroamérica, British Honduras y ...
Williams, Louis O.
core   +1 more source

Diversidad de Avifauna en las Cuencas Endorreicas Jocote Pando y las Palmitas, Inter- Cuenca Río Estelí en el período de Agosto- Diciembre 2015 [PDF]

open access: yes, 2016
El estudio se realizó en la Cuenca endorreica Jocote Pando y Las Palmitas, durante la época lluviosa y seca del año 2015, con el propósito de evaluar la diversidad avifaunísticas para la generación de alternativas de protección ante la extinción de las ...
Aguirre Hernández, Yinesska del Carmen   +1 more
core  

Análise da propagação e desenvolvimento inicial in vitro, e aclimatização de Brassavola Martiana Lindl (Orchidaceae) [PDF]

open access: yes, 2018
The Orchidaceae family presents immense taxonomic, biochemical, physiological and genetic diversity. For this reason, there is no single model that allows the success of in vitro propagation for all species and varieties. Thus, the objective of this work
Alves, Laís Ramos
core  

A signal-like role for floral humidity in a nocturnal pollination system. [PDF]

open access: yesNat Commun, 2022
Dahake A   +5 more
europepmc   +1 more source

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