Results 61 to 70 of about 2,167 (184)

Seed‐dispersing vertebrates and the abiotic environment shape functional diversity of the pantropical Annonaceae

open access: yesNew Phytologist, Volume 246, Issue 5, Page 2263-2279, June 2025.
Summary Mutualistic interactions between fruiting plants and frugivorous animals are shaped by interaction‐relevant functional traits. However, it is unclear whether ‘trait matching’ underlies broad‐scale relationships in plant and frugivore species and their functional diversity. We integrated novel trait data and global occurrences for c.
Andressa Cabral   +10 more
wiley   +1 more source

Primeiro registro de madeira de annonaceae para o neógeno da América do Sul, Bacia do Amazonas, Brasil [PDF]

open access: yes, 2016
The relief of the regions of Manaus and Itacoatiara,Central Amazon, is supported by Neogene siliciclastic rocks, boundedat the base and top by lateritic paleosols and covered by quaternary sedimentarydeposits from the Solimões-Amazon river system.
Amaral Soares, Emilio Alberto   +5 more
core   +1 more source

Land‐use changes impact root–fungal network connectivity in a global biodiversity hotspot

open access: yesJournal of Ecology, Volume 113, Issue 5, Page 1136-1149, May 2025.
Dimensioning the impacts of rainforest transformations below‐ground is constrained by our understanding of fungal functional guilds. Highly modified systems exhibited fewer connections, suggesting a dynamic restructuring of root–fungal relationships in response to land‐use changes.
Carina Carneiro de Melo Moura   +10 more
wiley   +1 more source

Attraction of Pollinators to Atemoya (Magnoliales: Annonaceae) in Puerto Rico: A Synergistic Approach Using Multiple Nitidulid Lures [PDF]

open access: yesJournal of Economic Entomology, 2013
Atemoya, a hybrid between Annona squamosa (L.) and A. cherimola Miller (Annonaceae), has potential to be a major fruit crop in tropical and subtropical areas. A major setback to fruit production throughout the world is low fruit-set because of inadequate pollinator visits, typically Nitidulidae beetles.
David A, Jenkins   +3 more
openaire   +2 more sources

Phenolic metabolism in Sarcandra glabra is mediated by distinct BAHD hydroxycinnamoyltransferases

open access: yesThe Plant Journal, Volume 121, Issue 5, March 2025.
Significance Statement Four genes and enzymes involved in the formation of hydroxycinnamoyl esters with shikimic, quinic, hydroxyphenyllactic, and benzoic acids as well as amides with hydroxyanthranilic and d‐amino acids were identified in Sarcandra glabra (Chloranthaceae), placed in a sister clade of the magnoliids.
Paul Bömeke, Maike Petersen
wiley   +1 more source

Computational metabolomics reveals overlooked chemodiversity of alkaloid scaffolds in Piper fimbriulatum

open access: yesThe Plant Journal, Volume 121, Issue 5, March 2025.
SUMMARY Plant specialized metabolites play key roles in diverse physiological processes and ecological interactions. Identifying structurally novel metabolites, as well as discovering known compounds in new species, is often crucial for answering broader biological questions.
Tito Damiani   +8 more
wiley   +1 more source

Systematic revision of Myristicaceae (Magnoliales) in Madagascar, with four new species of Mauloutchia [PDF]

open access: yesBotanical Journal of the Linnean Society, 2004
The systematics of Malagasy Myristicaceae is revised to take into account new collections made since the work by Capuron in the 1970s, as well as improved knowledge from fieldwork and two scanning electron microscopy studies by the author. Four new species are described: Mauloutchia annickiae Sauquet, M. capuronii Sauquet, M.
openaire   +1 more source

Floral structure and systematics in four orders of rosids, including a broad survey of floral mucilage cells [PDF]

open access: yes, 2018
Phylogenetic studies have greatly impacted upon the circumscription of taxa within the rosid clade, resulting in novel relationships at all systematic levels. In many cases the floral structure of these taxa has never been compared, and in some families,
Endress, P., Matthews, M.
core  

Conservation of the role of INNER NO OUTER in development of unitegmic ovules of the Solanaceae despite a divergence in protein function [PDF]

open access: yes, 2016
The P-SlINO::SlINO-GFP transgene continues to be expressed after fertilization during the onset of fruit development. A-C: Ovules from P-SlINO::SlINO-GFP plants. D, E: Ovules from control plants.
A Bombarely   +67 more
core   +7 more sources

Discreet but diverse and specific: Determining plant‐herbivore interactions across a species‐rich plant family in a tropical rain forest

open access: yesBiotropica, Volume 57, Issue 1, January 2025.
We conducted a year‐long study in Ecuador's Yasuní National Park, focusing on nine understory Annonaceae species to investigate herbivory patterns and herbivore‐host associations. Our findings revealed significant temporal fluctuations in leaf damage, with Anaxagorea brevipes and Unonopsis veneficiorum experiencing higher herbivore pressure, and ...
Paola G. Santacruz Endara   +6 more
wiley   +1 more source

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