Results 81 to 90 of about 45,519 (181)

Bryophyllum (Crassulaceae) : especies ornamentales naturalizadas en la Argentina [PDF]

open access: yes, 2012
Fil: Hurrell, Julio Alberto. Laboratorio de Etnobotánica y Botánica Aplicada (LEBA). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Delucchi, Gustavo. División Plantas Vasculares.
Delucchi, Gustavo   +4 more
core   +2 more sources

Soil properties and road proximity likely influence plant and bacterial traits and diversity more than habitat size in small urban greenspaces

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 3, Page 878-891, May 2026.
The global decline in biodiversity can be partly ameliorated by sympathetic design of green spaces within urban environments. This includes roundabouts on road systems. This study utilised a combination of approaches to assess levels of plant and bacterial diversity in roundabouts of varying size, soil characteristics and habitat complexity.
Ethan Mitchell‐Innes   +4 more
wiley   +1 more source

Toxic ornamental plants in Venezuela

open access: yesBonplandia, 2017
The aim of this research was to contribute information on toxic ornamental plants in Venezuela. Information on taxonomy, common names, habit, origin, status, location, propagation and toxicology (part of the plant, effects) was compiled from articles ...
Carlos Varela Romero   +2 more
doaj  

Jardins per a la salut [PDF]

open access: yes, 2015
Facultat de Farmàcia, Universitat de Barcelona. Ensenyament: Grau de Farmàcia. Assignatura: Botànica farmacèutica. Curs: 2014-2015. Coordinadors: Joan Simon, Cèsar Blanché i Maria Bosch.Els materials que aquí es presenten són el recull de les fitxes ...
Albertí Sancho, Blanca   +124 more
core  

Stem Cells in Cosmetic Applications: Advancements, Challenges, and Future Directions

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 5, May 2026.
ABSTRACT Background Biotechnology has significantly impacted the cosmetics industry, particularly through the incorporation of plant stem cells, which possess regenerative properties beneficial for skincare. Aims This review aims to evaluate the potential benefits and challenges of using plant stem cells in cosmetics, while discussing future directions
Farid KarkonShayan   +4 more
wiley   +1 more source

Propagação por sementes de Schlumbergera truncata (Haw.) Moran (flor-de-maio) em diferentes substratos = Propagation by seeds of Schlumbergera truncata (Haw.) Moran (florde- maio) in different substrates

open access: yesActa Scientiarum: Biological Sciences, 2007
Schlumbergera truncata (Haw.) Moran (Cactaceae), conhecida como flor-demaio, é uma espécie herbácea epífita, nativa no Brasil, muito apreciada como planta ornamental pela beleza de suas flores.
José Renato Soares Nunes   +2 more
doaj  

Monitoramento populacional do Diaphorina citri KUWAYAMA, 1908 (HEMIPTERA: LIVIIDAE), em novas fronteiras citrícolas da Bahia: Barreiras e Juazeiro. [PDF]

open access: yes, 2013
A produção de citros no Brasil é afetada por várias doenças e pragas, entre elas a Huanglongbing (HLB), causada por Candidatus Liberibacter spp. e transmitida pelo psilídeo Diaphorina citri. Todas as variedades cítricas são atacadas pelo HLB e, devido ao
BARBOSA, C. de J.   +5 more
core  

Deciphering the biosynthetic pathways of lichen acids

open access: yesNew Phytologist, Volume 250, Issue 3, Page 1784-1799, May 2026.
Summary Depsides and depsidones are polyketide‐derived lichen acids widely distributed in lichen thalli, yet the biosynthetic gene clusters (BGCs) responsible for their production remain poorly understood. To address this gap, we investigated the diversity and evolutionary relationships of polyketide BGCs in lichens.
Wonyong Kim   +11 more
wiley   +1 more source

Crescimento in vitro de plântulas de Caularthron bicornutum em diferentes concentrações de sacarose in vitro growth of Caularthron bicornutum plantlets in different sucrose concentrations

open access: yesCiência Rural, 2010
Objetivou-se neste trabalho estudar a influência de diferentes concentrações de sacarose no crescimento in vitro de Caularthron bicornutum (Hook.) Raf.
Kathia Fernandes Lopes Pivetta   +5 more
doaj  

Pré-aclimatização in Vitro de abacaxi-ornamental In vitro pre-acclimatization of ornamental pineapple

open access: yesCiência e Agrotecnologia, 2010
O abacaxi ornamental (Ananas bracteatus Schult. f.) é bastante utilizado em composições paisagísticas para delimitar áreas ou canteiros. A micropropagação permite obter altas taxas de multiplicação, podendo ser uma alternativa viável e vantajosa de ...
Yohana de Oliveira   +4 more
doaj   +1 more source

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