Results 51 to 60 of about 381 (109)

Plastid and nuclear phylogenomics of Cyphostemma (Vitaceae) provide new insights into genome size evolution across sub‐Saharan Africa

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 5, Page 1399-1420, May 2026.
Some African Cyphostemma species evolved much larger genomes as they adapted to dry, rocky habitats. These expansions are linked to succulent traits and specialization on nutrient‐rich limestone outcrops. The findings show how climate‐driven aridification shaped plant evolution and highlight broader genome‐environment patterns across flowering plants ...
Rindra M. Ranaivoson   +18 more
wiley   +1 more source

Diversité floristique et biomasse fourragère des parcours potentiels de pastoralisme du socle éburnéen au Togo

open access: yesRevue Ecosystèmes et Paysages, 2021
La région des Savanes du Togo, notamment la zone du socle éburnéen est une zone de pastoralisme soumise à une pression anthropique accrue à laquelle s’ajoutent les effets du changement climatique.
Ibrahim-Naim Roukyatou Ablavi   +5 more
doaj   +1 more source

Gestion intégrée et conservation des écosystèmes des lisières du Parc National Fazao-Malfakassa (Togo)

open access: yesRevue Marocaine des Sciences Agronomiques et Vétérinaires
La gestion et la conservation durable de la diversité biologique et des écosystèmes forestiers constituent un enjeu majeur surtout dans le contexte des changements climatiques et de l’emprise anthropique sans cesse croissante.
Achraf KOUMOÏ   +5 more
doaj   +1 more source

Land‐Use Effects on Melliferous Woody Flora in Sudanian Agroforestry Parkland and Protected Area of West Africa

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
This study assessed how land use types influence the diversity, structure, and temporal dynamics of melliferous woody species and honeybee (Apis mellifera) foraging in a sudanian landscape of southwestern Burkina Faso. Fallow land and protected area supported higher species richness and distinct community composition compared with farmland, while ...
Issaka Wendpanga Kanazoe   +3 more
wiley   +1 more source

Valeur ethnobotanique de l’espèce, Khaya senegalensis (Desr.) A. Juss (meliaceae) auprès des populations riveraines de la chaîne de l'Atacora au Togo

open access: yesRevue Marocaine des Sciences Agronomiques et Vétérinaires, 2017
Une étude ethno-botanique de l’espèce Khaya senegalensis a été réalisée en 2015 sur la chaîne de l’Atacora de la zone écologique II au Togo. Elle a pour objectif général de contribuer à la valorisation de l’espèce K.
Issifou ISSA   +5 more
doaj  

Orchids in the Open: Understanding Biodiversity Beyond Madagascar's Forests

open access: yesDiversity and Distributions, Volume 32, Issue 3, March 2026.
ABSTRACT Aim Orchids make up 8% of Madagascar's vascular plant species richness and are typically associated with the island's forests. Yet most of the island is covered by open ecosystems, long dismissed as degraded. This perception has contributed to their neglect, limiting our understanding of species ecology and hindering conservation action in ...
Jakub D. Wieczorkowski   +8 more
wiley   +1 more source

Beyond species means – the intraspecific contribution to global wood density variation

open access: yesNew Phytologist, Volume 249, Issue 6, Page 2630-2651, March 2026.
Summary Wood density is central for estimating vegetation carbon storage and a plant functional trait of great ecological and evolutionary importance. However, the global extent of wood density variation is unclear, especially at the intraspecific level. We assembled the most comprehensive wood density collection to date, including 109 626 records from
Fabian Jörg Fischer   +105 more
wiley   +1 more source

Plant conservation in a changing Mediterranean world

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 49-72, January 2026.
The Mediterranean is one of five climatic regions on the planet characterised by a prolonged summer drought, exceptional plant diversity and high rates of endemism. We provide a framework to link the ecology of plant species conservation in the context of rapid and extreme climate deregulation to a philosophical typology of temporal attitudes (i.e ...
John D. Thompson   +3 more
wiley   +1 more source

A pan‐European citizen science study shows population size, climate and land use are related to biased morph ratios in the heterostylous plant Primula veris

open access: yesJournal of Ecology, Volume 114, Issue 1, January 2026.
A large‐scale citizen science study involving thousands of cowslip (Primula veris) observations from all over Europe revealed an unexpected prevalence of S‐morphs over L‐morphs, which was influenced by climatic as well as land use factors. Furthermore, general morph ratios were often unbalanced with the strongest shifts occurring in smaller populations.
Tsipe Aavik   +40 more
wiley   +1 more source

Review of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) on Ten years of phytopharmacovigilance in France: Review of the only organisation of its kind in Europe for post‐MA vigilance of plant protection products

open access: yesFood Risk Assess Europe, Volume 4, Issue 1, January 2026.
Abstract Phytopharmacovigilance consists in identifying signals of adverse effects on human, animal and plant populations and the environment associated with the use of plant protection products, and reporting them to the various bodies responsible for assessing and managing risks.
Ohri Yamada   +4 more
wiley   +1 more source

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