Results 31 to 40 of about 55 (53)

Do pollinators play a role in shaping the essential amino acids found in nectar?

New Phytologist, Volume 245, Issue 5, Page 2279-2291, March 2025.
Summary Plants produce floral nectar as a reward for pollinators, which contains carbohydrates and amino acids (AAs). We designed experiments to test whether pollinators could exert selection pressure on the profiles of AAs in nectar. We used HPLC to measure the free AAs and sugars in the nectar of 102 UK plant species.
Rachel H. Parkinson, Eileen F. Power, Kieran Walter, Alex E. McDermott‐Roberts, Jonathan G. Pattrick, Geraldine A. Wright   +5 more
wiley   +1 more source

Tiny but mighty? Overview of a decade of research on nectar bacteria

New Phytologist, Volume 245, Issue 5, Page 1897-1910, March 2025.
Summary An emerging focus of research at the intersection of botany, zoology, and microbiology is the study of floral nectar as a microbial habitat, referred to as the nectar microbiome, which can alter plant–pollinator interactions. Studies on these microbial communities have primarily focused on yeasts, and it was only about a decade ago that ...
Sergio Quevedo‐Caraballo, Clara de Vega, Bart Lievens, Tadashi Fukami, Sergio Álvarez‐Pérez   +4 more
wiley   +1 more source

Nectarios extranupciales florales en especies de Bignoniaceae de Argentina

Darwiniana, 2000
Se hallaron nectarios extranupciales en casi todas las flores de las especies estudiadas y siempre en el cáliz. Sus formas variaron de pateliformes a cupuliformes. Teniendo en cuenta su anatomía se distinguen tres grupos de células: (i) un estrato secretor de células cilíndricas y alargadas que se disponen sobre (ii) una capa de células basales o una ...
openaire   +1 more source

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Rice transcription factor MADS32 regulates floral patterning through interactions with multiple floral homeotic genes

Journal of Experimental Botany, 2021
Xuelian Zhang, Dabing Zhang
exaly  

Pollination Syndromes and Floral Specialization

Annual Review of Ecology, Evolution, and Systematics, 2004
James Thomson, Charles Fenster, Michele Dudash   +2 more
exaly  

Interactions of OsMADS1 with Floral Homeotic Genes in Rice Flower Development

Molecular Plant, 2015
, Dabing Zhang, Xiangxiang Zhao
exaly  

Floral Isolation, Specialized Pollination, and Pollinator Behavior in Orchids

Annual Review of Entomology, 2009
Florian Schiestl, Philipp SchlÜter
exaly  

Patterns of floral morphology in relation to climate and floral visitors

Annals of Botany, 2020
Anahí Espíndola, Scott Nuismer
exaly  

The plant stress hormone ethylene controls floral transition via DELLA-dependent regulation of floral meristem-identity genes

Proceedings of the National Academy of Sciences of the United States of America, 2007
Mourad Baghour, Pascal Genschik, Peter Hedden   +2 more
exaly  

Evolution and genetic control of the floral ground plan

New Phytologist, 2018
David Robert Smyth
exaly