Results 91 to 100 of about 41,555 (197)

A plant‐centric view of class B flavin‐dependent monooxygenase evolution and diversity

The Plant Journal, Volume 127, Issue 5, September 2026.
SUMMARY Flavin‐dependent monooxygenases (FMOs) are ancient enzymes present throughout all kingdoms of life. FMOs utilize flavin‐based cofactors to incorporate an oxygen atom into their substrate, altering its chemical properties. Class B FMOs are enriched throughout the plant kingdom, catalyzing essential reactions for plant development and defense ...
Joachim Møller Christensen, Elizabeth H. J. Neilson   +1 more
wiley   +1 more source

The histone deacetylase BpHST1 influences branch angle in white birch (Betula platyphylla)

The Plant Journal, Volume 127, Issue 5, September 2026.
SUMMARY Optimization of tree architecture is essential for advancing sustainable forestry, as appropriate canopy structure can contribute to growth and development. However, the molecular mechanisms that control tree architecture have not been fully characterized. While the putative NAD‐dependent histone deacetylase HST1 was shown to regulate branching
Lili Hou, Baoxin Li, Yueying Liu, Qingzhu Zhang, Zhimin Zheng   +4 more
wiley   +1 more source

Genome resequencing reveals multiscale geographic structure and extensive linkage disequilibrium in the forest tree Populus trichocarpa [PDF]

•Plant population genomics informs evolutionary biology, breeding, conservation and bioenergy feedstock development. For example, the detection of reliable phenotype–genotype associations and molecular signatures of selection requires a detailed ...
Douglas, Carl J., Pennacchio, Christa P., Rodgers-Melnick, Eli, Lipphardt, Mindie F., Gunter, Lee E., Cronk, Quentin C. B., Martin, Joel, Muchero, Wellington, Freitag, Michael, Ranjan, Priya, El-Kassaby, Yousry A., Hellsten, Uffe, Geraldes, Armando, Mockler, Todd C., Pennacchio, Len A., Strauss, Steven H., Slavov, Gancho T., Pellegrini, Matteo, Schackwitz, Wendy, Rokhsar, Dan, Vining, Kelly, Wilhelm, Larry J., Tuskan, Gerald A., DiFazio, Stephen P., Pomraning, Kyle R., Mansfield, Shawn D.   +25 more
core   +6 more sources

The Status of Populus balsamifera and P. trichocarpa in Alaska

The Canadian field-naturalist, 1970
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Viereck, Leslie A., Foote, Joan M.
openaire   +1 more source

Species‐Specific Epigenetic Signature Associates With Heat Stress Tolerance in the Perennial Tree Species Populus

GCB Bioenergy
Epigenetic regulation in annual plants is recognized as a key component of recurring stress acclimation and adaptation, but reports on perennial tree species are limited.
Biruk A. Feyissa, Jun Hyung Lee, Dana Carper, Nancy L. Engle, Timothy J. Tschaplinski, Paul E. Abraham, David J. Weston, Wellington Muchero, Gerald A. Tuskan, Jin‐Gui Chen   +9 more
doaj   +1 more source

Constitutive AtRD29A expression reveals divergent BpCBF3 regulatory mechanisms in birch

The Plant Journal, Volume 127, Issue 6, September 2026.
SUMMARY Abiotic stress resistance in plants is often associated with growth retardation. To address this limitation, stress‐inducible promoters can be used to generate plants that exhibit both rapid growth and high stress resistance. RD29A (Response to Desiccation 29A) is a widely used stress‐inducible promoter in Arabidopsis thaliana (AtRD29A) that ...
Mengyan Ge, Xinyu Wang, Lili Hou, Guifeng Liu, Zhimin Zheng   +4 more
wiley   +1 more source

Future atmospheric CO2 leads to delayed autumnal senescence

, 2007
Growing seasons are getting longer, a phenomenon partially explained by increasing global temperatures. Recent reports suggest that a strong correlation exists between warming and advances in spring phenology but that a weaker correlation is evident ...
BIRGIT GIELEN, KATRE KETS, Scarascia-Mugnozza, Giuseppe E., GIUSEPPE E. SCARASCIA-MUGNOZZA, MATTHEW J. TALLIS, Gielen, Birgit, Percy, Kevin E., CHRISTIAN P. GIARDINA, Ket, Katre, BENIAMINO GIOLI, Ketss, Katre, Calfaprieta, Carlo, Calfapietra, Carlo, MARK E. KUBISKE, CARLO CALFAPIETRA, Beniamino, Giolis, Gioli, Beniamino, Kubiske, Mark E., DAVID F. KARNOSKY, Migliettas, Franco, FRANCO MIGLIETTA, Scarascia-Mugnozza, Giuseppe, POOJA S. GUPTA, GAIL TAYLOR, Gupta, Pooja S., KEVIN E. PERCY, Karnosky, David F., Miglietta, Franco, Tallis, Matthew J., STEPHEN P. LONG, Gupta, Poojas S., Long, Stephen P., Kets, Katre, Taylor, Gail, Giardina, Christian P.   +34 more
core   +1 more source

Satellite DNA in Populus and Molecular Karyotyping of Populus xiaohei and Its Derived Double Haploids

Plants
Karyotype analysis and the investigation of chromosomal variations in Populus are challenging due to its small and morphologically similar chromosomes.
Bo Liu, Xinyu Wang, Wenjie Shen, Meng Wang, Guanzheng Qu, Quanwen Dou   +5 more
doaj   +1 more source

Comparative foraging ecology of lynx and coyotes in three Gulf of Alaska national parks

Ecosphere, Volume 17, Issue 8, August 2026.
Abstract Consumers exhibit varying degrees of dietary specialization, with foraging strategies shaped by both evolutionary history and local food availability. In boreal systems, Canada lynx are considered snowshoe hare specialists, whereas coyotes are classically generalist foragers capable of exploiting diverse resources.
Ellen Dymit, Kelsey Griffin, Ethan Morton, Julie Hower, Taal Levi   +4 more
wiley   +1 more source

Phytochemical Profiles and Antimicrobial Activity of Selected Populus spp. Bud Extracts

Molecules
Buds of poplar trees (Populus species) are often covered with sticky, usually polyphenol-rich, exudates. Moreover, accessible data showed that some Populus bud extracts may be excellent antibacterial agents, especially against Gram-positive bacteria. Due
Piotr Okińczyc, Jarosław Widelski, Kinga Nowak, Sylwia Radwan, Maciej Włodarczyk, Piotr Marek Kuś, Katarzyna Susniak, Izabela Korona-Głowniak   +7 more
doaj   +1 more source