Results 31 to 40 of about 28,515 (208)

Floral development in Aphandra (Arecaceae) [PDF]

open access: yesAmerican Journal of Botany, 2001
The organogenesis of staminate flower clusters and flowers and some observations on the corresponding pistillate structures of Aphandra natalia are described and compared with those of the other two genera in the Phytelephantoideae (Arecaceae). In Aphandra, staminate flowers are borne in monopodial clusters of mostly four (1–6) flowers.
Barfod, Anders, Uhl, N.W.
openaire   +3 more sources

The chloroplast genome of Archontophoenix alexandrae (Arecaceae): an important landscape tree for the subtropics

open access: yesMitochondrial DNA. Part B. Resources, 2020
Archontophoenix alexandrae, known as king palm, is an important landscape tree for the subtropics and potential sources of dietary fiber. In this study, the complete chloroplast genome of A.
Ying-ying Liu   +4 more
doaj   +1 more source

Floral structure in the neotropical palm genus Chamaedorea (Arecoideae, Arecaceae)

open access: yesAnales del Jardín Botánico de Madrid, 2008
Male and female floral structure has been studied in 28 species of Chamaedorea, the largest palm genus present in the Neotropics. The taxa investigated represent all subgenera according to the most recent taxonomic revision of the group.
Aino Askgaard   +3 more
doaj   +1 more source

Population status and habitat preferences of critically endangered Dipterocarpus littoralis in West Nusakambangan, Indonesia [PDF]

open access: yes, 2015
The conservation of the endemic tree species Dipterocarpus littoralis (Bl.) Kurz. is hampered by the paucity of information on its population biology and ecology. Consequently, a targeted survey was carried out in the West Nusakambangan Nature Reserve to
Davy, Anthony J., Robiansyah, Iyan
core   +3 more sources

Adjacency and Area Explain Species Bioregional Shifts in Neotropical Palms

open access: yesFrontiers in Plant Science, 2019
Environmental and geographical variables are known drivers of community assembly, however their influence on phylogenetic structure and phylogenetic beta diversity of lineages within different bioregions is not well-understood. Using Neotropical palms as
Cintia G. Freitas   +5 more
doaj   +1 more source

Plastome structure, phylogenomic analyses and molecular dating of Arecaceae

open access: yesFrontiers in Plant Science, 2022
Arecaceae is a species-rich clade of Arecales, while also being regarded as a morphologically diverse angiosperm family with numerous species having significant economic, medicinal, and ornamental value.
Da-Juan Chen   +9 more
doaj   +1 more source

Data integration advances reproductive phenology research across temporal, spatial and taxonomic scales

open access: yesEcography, EarlyView.
Climate change is altering plant reproductive phenology; however, a scarcity of long‐term, systematic monitoring hinders our ability to quantify and predict these responses in many parts of the world. We addressed this gap by demonstrating how data integration can be used to produce a synthesised record of reproductive phenology observations (flowering
Ella Cathcart‐van Weeren   +14 more
wiley   +1 more source

Produção e qualidade de Butia odorata sob a adição de fitorregulador

open access: yesAgrarian, 2019
Objetivou-se avaliar a produção e a qualidade de butiá sob influência de ácido giberélico. O experimento foi realizado no Centro Agropecuário da Palma, da Universidade Federal de Pelotas.
Jones Eloy   +3 more
doaj   +1 more source

Modelling and Simulating the Architecture and Growth of Arecaceae [PDF]

open access: yes, 2010
Agronomists and research engineers, teamed in AMAP Mixed Research Unit, based in CIRAD BIOS structures have developed field observation techniques, based on the concept of plant architectures developed by botanists from Montpellier.
Benaceur-Hemmouche, M.   +9 more
core  

Development and in vitro evaluation of chitosan nanoparticles encapsulating Phoenix dactylifera L. (Ajwah) seed extract with supporting in silico molecular docking analysis

open access: yesFood Biomacromolecules, EarlyView.
Abstract This research describes the engineering of chitosan nanoparticles (CS NPs) via ionic gelation to encapsulate Ajwah seed extract (ASE), repurposing a plant waste product for its documented antioxidant and anticancer potential. Physicochemical analysis confirmed the formation of stable nanoparticles with hydrodynamic diameters between 152.3 and ...
Jailan E. Elhalawani   +2 more
wiley   +1 more source

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