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openaire   +3 more sources

Early onset of stomatal closure confounds current interpretations and applications of iso‐/anisohydry theory

New Phytologist, Volume 249, Issue 6, Page 2616-2622, March 2026.
Matthias Arend, Richard L. Peters, Cedric Zahnd, Mladen Ognjenovic, Günter Hoch, Ansgar Kahmen   +5 more
wiley   +1 more source

Small understory trees increase growth following sustained drought in the Amazon

New Phytologist, Volume 249, Issue 6, Page 2787-2799, March 2026.
Summary Droughts pose a major threat to the Amazon rainforest, yet the mechanisms enabling trees to maintain growth under prolonged drought remain poorly understood, particularly in the understory layer. We leveraged a 22‐yr Throughfall Exclusion (TFE) in a 1‐ha plot in eastern Amazonia, paired with a Control plot, to test whether small understory ...
Mateus C. Silva, David C. Bartholomew, André L. Giles, Paulo R. L. Bittencourt, Pablo Sanchez‐Martinez, Lion R. Martius, Vanessa N. Rodrigues, Rachel Selman, João P. Reis, Grazielle S. Teodoro, Rafael S. Oliveira, Oliver Binks, Maurizio Mencuccini, João A. Silva Junior, Antonio C. L. da Costa, Patrick Meir, Lucy Rowland   +16 more
wiley   +1 more source

Early signals of water limitations begin at the root–soil interface: linking rhizosphere drying to water uptake decline

New Phytologist, Volume 249, Issue 6, Page 2909-2918, March 2026.
Summary Understanding when and where drought stress originates in the soil–plant continuum is essential for predicting plant responses to climate change. While stomatal closure is a well‐known reaction to declining soil moisture, the precise hydraulic trigger remains unresolved.
Sara Di Bert, Pascal Benard, Rong Jia, Fabian J. P. Wankmüller, Seren Azad, Anders Kaestner, Andrea Nardini, Timothy J. Brodribb, Andrea Carminati   +8 more
wiley   +1 more source

The potato cyst nematode Globodera pallida overcomes major potato resistance through selection on standing variation at a single locus

New Phytologist, Volume 249, Issue 6, Page 3039-3059, March 2026.
Summary Globodera pallida poses a major threat to potato production, with management strategies primarily relying on genetic resistance. However, increasing virulence in field populations across Western Europe raises major concerns for G. pallida control.
Arno S. Schaveling, Dennie M. te Molder, Paul Heeres, Joris J. M. van Steenbrugge, Stefan J. S. van de Ruitenbeek, Casper C. van Schaik, Sven van den Elsen, Geert Smant, Mark G. Sterken   +8 more
wiley   +1 more source

B‐GATA factors are required for nitrogen‐responsive growth in Physcomitrium patens and Arabidopsis thaliana

New Phytologist, Volume 249, Issue 6, Page 2919-2937, March 2026.
Summary We hypothesized that B‐GATA family transcription factors have important roles in growth regulation in moss. We analyzed B‐GATA family transcription factor mutants from Physcomitrium patens and Arabidopsis thaliana to assess growth, gene expression, and cytokinin‐related processes under varying nitrogen conditions.
Dario Zappone, Peter Michael Schröder, Ivan Petřík, Xiao Dong, Rudi Schäufele, Korbinian Schneeberger, Ondřej Novák, Claus Schwechheimer   +7 more
wiley   +1 more source

Stronger expression of crassulacean acid metabolism (CAM) requires effective cuticular transpiration barriers but not necessarily strong succulence

New Phytologist, Volume 249, Issue 6, Page 2760-2775, March 2026.
Summary Discovering functional and evolutionary interdependencies of hydraulic traits and crassulacean acid metabolism (CAM) is crucial to understand CAM phenotype diversity and convergence. In complex traits such as CAM, the co‐option of associated traits strongly impacts the evolutionary outcome.
Thibaud F. E. Messerschmid, Jurriaan M. de Vos, Susanne E. Hamburger, Jessica A. Berasategui, Gudrun Kadereit   +4 more
wiley   +1 more source

Editorial: Advancing plant defense: genome editing, RNAi, and synthetic biology for sustainable pest control. [PDF]

Front Plant Sci
Balasubramani S, Li Z, Gayathri E, Gurusamy D, Singh A.   +4 more
europepmc   +1 more source

Mismatch screening in Nicotiana benthamiana to explore Pik‐1/Pik‐2 paired NLR platforms for receptor engineering

New Phytologist, Volume 249, Issue 6, Page 2623-2629, March 2026.
Yuxuan Xi, Mark J. Banfield
wiley   +1 more source