Results 281 to 290 of about 144,946 (385)

A mosaic of colors: The influence of biotic and abiotic factors shaping flower color diversity across a tropical mountain ecosystem

American Journal of Botany, Volume 113, Issue 1, January 2026.
Abstract Premise Flower color diversity within communities is shaped by biotic and abiotic factors. Pollinators often prefer specific colors, and floral pigments also help protect against abiotic factors such as ultraviolet (UV) radiation, precipitation, and temperature.
Maria Gabriela Gutierrez Camargo, Montserrat Arista, Pedro Joaquim Bergamo, Beatriz Lopes Monteiro, Leonor Patrícia C. Morellato   +4 more
wiley   +1 more source

Widespread turnover of a conserved cis-regulatory code across 589 grass species. [PDF]

Mol Biol Evol
Hale CO, Hsu SK, Zhai J, Schulz A, Aubuchon-Elder T, Costa-Neto G, Gelfond A, El-Walid MZ, Hufford M, Kellogg EA, La T, Marand AP, Seetharam AS, Scheben A, Stitzer MC, Wrightsman T, Romay MC, Buckler ES.   +17 more
europepmc   +1 more source

New Anthracenone and Xanthenones From Tricholaena teneriffae With Antioxidant Activity: In Vitro and In Silico Studies

Chemistry &Biodiversity, Volume 23, Issue 1, January 2026.
Three novel phenolic compounds and one known benzoxanthenone are isolated from Tricholaena teneriffae. Compounds (1–3) demonstrate potent antioxidant activity, comparable to that of vitamin C, while compound (4) exhibits negligible activity. Docking studies are employed to validate the binding of the compounds to lipoxygenase‐3, providing evidence of ...
Yosra Belghith, Mayssa Bsaihia, Siwar Soltani, Noureddine Allouche, Imed Mezghani, Hichem Ben Salah   +5 more
wiley   +1 more source

Rye sprout as a host for the rapid transient production of a recombinant protein using a geminivirus DNA-containing expression vector. [PDF]

Plant Biotechnol (Tokyo)
Kitajima S, Morita S, Natsuhara K.
europepmc   +1 more source

Polyphyly of Arundinoideae (Poaceae) and evolution of the twisted geniculate lemma awn

Annals of Botany, 2017
J. K. Teisher, M. McKain, B. Schaal, E. Kellogg   +3 more
semanticscholar   +1 more source

Medium plant cover maximizes fine-scale spatial heterogeneity in humid grasslands of Southwest China. [PDF]

Sci Rep
Yang Q, Cheng H, Pu H, Zhao X, Dong R, Chen Y, Yang S, Jin B, Chen C.   +8 more
europepmc   +1 more source

First assembly of the gene‐space of Lolium multiflorum and comparison to other Poaceae genomes

, 2018
Verena Knorst, Steven Yates, Stephen Byrne, Torben Asp, Franco Widmer, Bruno Studer, Roland Kölliker   +6 more
openalex   +2 more sources

Divergent Nutrient Resorption Strategies in C4 Desert Shrubs: Stoichiometric Evidence From Assimilative Branches

Ecology and Evolution, Volume 16, Issue 1, January 2026.
We assessed interspecific differences in nutrient resorption efficiencies (N, P, K) of assimilative branches in three Calligonum species from the Junggar Desert. The results revealed distinct nutrient resorption strategies and scaling relationships among species, closely linked to both internal nutrient status and environmental factors.
Su‐Su Wei, Yuan‐Yuan Zhang, Xin‐Yue Jin, Yue Zhang, Xiao‐Bing Zhou, Gang Huang, Ye Tao   +6 more
wiley   +1 more source

Bromus cathatrticus Vahl (Fam. Poaceae) : a new record for the Maltese Islands

, 2011
Alex Casha, Stephen Mifsud, Timothy J. Tabone   +2 more
openalex   +1 more source

Leaf anatomy of the South African Danthonieae (Poaceae). IV. <i>Merxmuellera drakensbergensis</i> and <i>M. stereophylla</i>

, 1981
R. P. Ellis
openalex   +1 more source