Results 301 to 310 of about 64,045 (336)

Are We Witnessing a Speciation Continuum? Evidence From Current and Past Gene Flow in the Genus Oritrophium s.s. (Asteraceae) From the Tropical High Andes

Molecular Ecology, Volume 34, Issue 21, November 2025.
ABSTRACT Determining species boundaries is key for appropriately assessing biodiversity. However, the continuity of the speciation process makes delimiting species a difficult task, especially for recently diverged taxa. Furthermore, past introgression may leave traces that result in reticulate evolutionary patterns, challenging the estimation of ...
Juan Manuel Gorospe, Luciana Salomón, Jorge Armijos‐Barros, Adam Kantor, Filip Kolář, Itziar Arnelas, Petr Sklenář, Roswitha Schmickl   +7 more
wiley   +1 more source

CRABS CLAW-independent floral nectary development in Penstemon barbatus. [PDF]

Am J Bot
Katzer AM, Wessinger CA, Anaya BM, Hileman LC.   +3 more
europepmc   +1 more source

Unlocking grass leaf development: foundations for tunable cereal design

New Phytologist, Volume 248, Issue 4, Page 1655-1676, November 2025.
Summary The grass leaf plays a critical role in global food security, generating the carbon stores in cereal grains, which provide > 50% of global calories. As the global population grows, there is an urgent need to increase food production using fewer resources and to develop more resilient agricultural systems to withstand variable climate conditions
Trisha McAllister, Hilde Nelissen, Josh Strable, Annis E. Richardson   +3 more
wiley   +1 more source

Sesame cake fertilizer improves tobacco aroma quality by boosting root growth and leaf aroma precursor formation. [PDF]

Front Plant Sci
Qi C, Lei J, Ye W, Zhang X, Li Z, Zhong X, Tong D, Deng S, Chen J, Wang Y.   +9 more
europepmc   +1 more source

24 million years of pollination interaction between European linden flowers and bumble bees

New Phytologist, Volume 248, Issue 4, Page 2111-2127, November 2025.
Summary Pollination is the most common insect–plant mutualism, binding them in a co‐evolutionary framework. Historic evidence of this interaction can be partly inferred from time‐calibrated molecular phylogenies of plant and insect lineages or directly from fossils.
Christian Geier, Michael S. Engel, Johannes M. Bouchal, Silvia Ulrich, Jürg Schönenberger, Dieter Uhl, Torsten Wappler, Sonja Wedmann, Loup Boudet, Friðgeir Grímsson   +9 more
wiley   +1 more source

Pick a pattern: Transcriptional regulator allelic diversity synergistically drives trichome pattern diversity. [PDF]

Plant Physiol
Pereira L, Cullen E.
europepmc   +1 more source

DynG: a dynamic scaling factor for thermographic stomatal conductance estimation under changing environmental conditions

New Phytologist, Volume 248, Issue 4, Page 2160-2173, November 2025.
Summary Thermal imaging is a key plant phenotyping and monitoring technique but faces major bottlenecks in accurately and efficiently inferring stomatal conductance (gsw) from leaf temperature. The conductance index (Ig) was previously proposed to estimate gsw from thermography by linking temperature differences between real and artificial leaves (ALs)
Jiayu Zhang, Elias Kaiser, Leo F. M. Marcelis, Silvere Vialet‐Chabrand   +3 more
wiley   +1 more source

X-ray micro-CT imaging to study foliar water uptake mechanisms in plants with contrasting leaf topography. [PDF]

New Phytol
Frank M, Kristensen EV, Szameitat A, Siracusa F, Ertem I, Dahl R, Dempsey KG, Mokso R, Husted S.   +8 more
europepmc   +1 more source

Dasineura asteriae Reprograms the Flower Gene Expressions of Vegetative Organs to Create Flower‐Like Gall in Aster scaber

Plant, Cell &Environment, Volume 48, Issue 11, Page 8217-8231, November 2025.
ABSTRACT Plant galls are abnormal growing tissues induced by various parasitic organisms, exhibiting diverse and complex morphologies. Typically, these galls differ significantly in appearance from their host plants. Here, we report that larvae of a parasitic fly generate unique, rosette galls on Aster scaber, a perennial herb. These galls develop from
Kyung‐Hwan Boo, Young Kyoung Oh, Christian Møller, Doseung Lee, Gyeong Lyong Jeon, Donghyuk Kim, Meike Burow, Dominik Kilian Großkinsky, Jiwon Kim, Moon Young Ryu, Bora Lee, Jiye Suh, Chan Man Ha, Thomas Roitsch, Pyung Ok Lim, Frederic Berger, Joo‐Won Suh, Soon‐Il Kim, Tae Rin Oh, Seok Keun Cho, Wanggyu Kim, Sangtae Kim, Key Zung Riu, Seong Wook Yang   +23 more
wiley   +1 more source