Results 31 to 40 of about 276 (85)

The Immense Diversity of Floral Monosymmetry and Asymmetry Across Angiosperms [PDF]

open access: yes, 2018
Floral monosymmetry and asymmetry are traced through the angiosperm orders and families. Both are diverse and widespread in angiosperms. The systematic distribution of the different forms of monosymmetry and asymmetry indicates that both evolved numerous
Endress, Peter
core  

Fibras vegetales y las artesanías en el Estado de México [PDF]

open access: yes, 2015
El uso de las plantas es una práctica que siempre se ha desarrollado a la par de los grupos humanos. El propósito de este libro es difundir las principales artesanías elaboradas con fibras vegetales obtenidas de los diferentes tipos de vegetación ...
MUNGUIA LINO, GUADALUPE   +3 more
core  

Genetic structure of Zephyranthes fosteri, specie with ornamental and medicinal potential in Mexico [PDF]

open access: yes, 2019
Zephyranthes fosteri is a wild species distributed in Mexico, it is popular for its ornamental quality. Anthropogenic activities perturbed its natural habitats and threaten its survival.
Almaraz-Abarca, Norma   +4 more
core   +2 more sources

Propagation and Bulblet Enhancement of Rhodophiala pratensis from Seeds Germinated In Vitro [PDF]

open access: yes, 2019
Rhodophiala pratensis is an endemic geophyte from Chile with great importance to the national market of cut flowers and potted and garden plants. However, many geophytes have conservation issues and are considered endangered species.
Becerra, Jose   +7 more
core   +2 more sources

Estudio Florístico del Parque Universitario "Las Orquídeas", como base para la conservación y Educación Ambiental [PDF]

open access: yes, 2014
En la presente investigación se realizo la identificación taxonómica y estudio etnobotánico de las especies de plantas vasculares (forma biológica: árboles, arbustos y algunas herbáceas) presentes en el Parque Universitario Las Orquídeas del Centro ...
MONSALVO JIMENEZ, CRISTINA BERENICE   +1 more
core  

Evaluation of the application of fertilizers and biostimulants in Zephyranthes lindleyana Herb (Amarylidaceae) under greenhouse conditions [PDF]

open access: yes
Objective: To evaluate the effect of different doses of N, P, K fertilizers and two biostimulants, on growth parameters and vegetative development in plants of the species Z.
De la Cruz-Torres, Eulogio   +4 more
core   +1 more source

Apuntes técnicos para el vivero familiar: con enfoque agroecológico [PDF]

open access: yes, 2013
Cuando nos decidimos a hacer esta publicación nos movilizaban dos cosas: contribuir a la visibilidad del viverismo familiar como sector importante interviniente en cadenas cortas de comercialización; generar un material para que productores y técnicos ...
De Luca, Laura Cecilia   +2 more
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Occurence of Pseudomonas Syrengae pathovars in stone fruits in the Netherlands and availability of strains from different hosts of this pathogen [PDF]

open access: yes
SFT Meeting in Skierniewice (Polen 27-28 maart 2009) over de fruitteelt in Nederland en de aanwezigheid van pseudomonas syringae in ...
Beuningen, A.R., van   +2 more
core   +1 more source

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