Results 31 to 40 of about 26,958 (168)

Multimodal cadmium resistance and its regulatory networking in Pseudomonas aeruginosa strain CD3

Scientific Reports
Cadmium, a toxic heavy metal, poses significant global concern. A strain of the genus Pseudomonas, CD3, demonstrating significant cadmium resistance (up to 3 mM CdCl2.H2O) was identified from a pool of 26 cadmium-resistant bacteria isolated from cadmium ...
Soumya Chatterjee, Partha Barman, Chandan Barman, Sukanta Majumdar, Ranadhir Chakraborty   +4 more
doaj   +1 more source

Nature’s Most Fruitful Threesome: The Relationship between Yeasts, Insects, and Angiosperms

Journal of Fungi, 2022
The importance of insects for angiosperm pollination is widely recognized. In fact, approximately 90% of all plant species benefit from animal-mediated pollination. However, only recently, a third part player in this story has been properly acknowledged.
Eduardo D. Fenner, Thamarys Scapini, Mariana da Costa Diniz, Anderson Giehl, Helen Treichel, Sergio Álvarez-Pérez, Sérgio L. Alves   +6 more
doaj   +1 more source

Variation in the angiosperm ionome [PDF]

Physiologia Plantarum, 2018
The ionome is defined as the elemental composition of a subcellular structure, cell, tissue, organ or organism. The subset of the ionome comprising mineral nutrients is termed the functional ionome. A ‘standard functional ionome’ of leaves of an ‘average’ angiosperm, defined as the nutrient composition of leaves when growth is not limited by mineral ...
Konrad Neugebauer, Martin R. Broadley, Hamed A. El‐Serehy, Timothy S. George, James W. McNicol, Milton F. Moraes, Philip J. White   +6 more
openaire   +4 more sources

Plant–Insect Interactions on Aquatic and Terrestrial Angiosperms from the Latest Albian (Early Cretaceous) of Estercuel (Northeastern Spain) and Their Paleoenvironmental Implications

Plants, 2023
Fossils of plant–insect interactions are direct evidence of paleoecological relationships between these two dominant groups in terrestrial ecosystems. We present a variety of plant–insect interactions from the late Early Cretaceous (latest Albian) in the
Artai A. Santos, Luis M. Sender, Torsten Wappler, José B. Diez   +3 more
doaj   +1 more source

Size Variation in Flower Petals of Chinese Animal‐Pollinated Plants in Response to Climatic and Altitudinal Gradients

Ecology and Evolution
The evolutionary adaptations of plant reproductive structures, including angiosperm petal size, are driven by a combination of natural selection influenced by ecological conditions.
Siyu Chen, Jiayi Lu, Yuran Dong, Yao Li, Lingfeng Mao   +4 more
doaj   +1 more source

Quantitative vessel mapping on increment cores: a critical comparison of image acquisition methods

Frontiers in Plant Science
IntroductionQuantitative wood anatomy is critical for establishing climate reconstruction proxies, understanding tree hydraulics, and quantifying carbon allocation.
Richard L. Peters, Richard L. Peters, Richard L. Peters, Stefan Klesse, Stefan Klesse, Jan Van den Bulcke, Jan Van den Bulcke, Lisa M. Y. Jourdain, Lisa M. Y. Jourdain, Georg von Arx, Georg von Arx, Alba Anadon-Rosell, Alba Anadon-Rosell, Jan Krejza, Jan Krejza, Ansgar Kahmen, Marina Fonti, Angela Luisa Prendin, Flurin Babst, Flurin Babst, Tom De Mil   +20 more
doaj   +1 more source

A Multi-Gene Region Targeted Capture Approach to Detect Plant DNA in Environmental Samples: A Case Study From Coastal Environments

Frontiers in Ecology and Evolution, 2021
Metabarcoding of plant DNA recovered from environmental samples, termed environmental DNA (eDNA), has been used to detect invasive species, track biodiversity changes, and reconstruct past ecosystems.
Nicole R. Foster, Kor-jent van Dijk, Ed Biffin, Jennifer M. Young, Vicki A. Thomson, Bronwyn M. Gillanders, Alice R. Jones, Alice R. Jones, Michelle Waycott, Michelle Waycott   +9 more
doaj   +1 more source

Solar flower power

eLife, 2017
Bumblebees use invisible temperature patterns on flowers to make foraging decisions.
Julia Bing, Danny Kessler
doaj   +1 more source

Flora do Espírito Santo: Meliaceae

Rodriguésia
Resumo Meliaceae possui 50 gêneros e cerca de 550 espécies distribuídas em todo mundo, embora com maior diversidade na região pantropical. No Brasil, são encontradas 84 espécies distribuídas em sete gêneros.
Thiago Bevilacqua Flores, Vinicius Castro Souza, Rubens Luiz Gayoso Coelho   +2 more
doaj   +1 more source

Evidence for the Extensive Conservation of Mechanisms of Ovule Integument Development Since the Most Recent Common Ancestor of Living Angiosperms

Frontiers in Plant Science, 2018
The ovules and seeds of most angiosperm groups are enclosed by two integuments, whose evolutionary origins are considerably separated in time, as the inner integument arose over 300 million years ago (MYA) in an ancestor of all living seed plants, while ...
Gontran Arnault, Aurélie C. M. Vialette, Amélie Andres-Robin, Bruno Fogliani, Gildas Gâteblé, Charles P. Scutt   +5 more
doaj   +1 more source