Results 231 to 240 of about 40,321 (291)

Integrating early spring‐planted barley or oat for Palmer amaranth management in soybean

open access: yesCrop Science, Volume 66, Issue 1, January/February 2026.
Abstract Fall‐planted cover crops (CCs) are widely used for weed suppression, but CC establishment challenges after fall harvest in temperate regions necessitate alternative approaches. The objectives of this study were to evaluate the integrated effect of spring‐planted barley or oat CC and herbicide programs for CC biomass production, Palmer amaranth
Vipin Kumar   +5 more
wiley   +1 more source

Photoreceptor-induced LHL4 protects the photosystem II monomer in <i>Chlamydomonas reinhardtii</i>. [PDF]

open access: yesProc Natl Acad Sci U S A
Dannay M   +12 more
europepmc   +1 more source

Integrating Morphology and Chloroplast Genomics: A New East Asian Species of Aletris (Nartheciaceae) With Insights Into Regional Phylogeny and Evolution

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Based on morphological and chloroplast phylogenomic analyses, we describe Aletris medogensis as a new species endemic to the eastern Himalayas. Comparative genomics revealed structural variations, hypervariable markers, and signatures of positive selection in key genes, providing robust evidence for species delimitation and insights into the ...
Xiong Li   +5 more
wiley   +1 more source

A deficient CP24 allele defines variation for dynamic nonphotochemical quenching and photosystem II efficiency in maize. [PDF]

open access: yesPlant Cell
Ferguson JN   +17 more
europepmc   +1 more source

Transcriptomic Responses of the Marine Diatom Phaeodactylum tricornutum to High Carbon and Low Nitrogen Stress

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
To elucidate the integrated transcriptional mechanisms underlying diatom acclimation to coupled carbon–nitrogen (CN) imbalance, we employed RNA sequencing (RNA‐Seq) to characterize the global transcriptional response of the model diatom Phaeodactylum tricornutum to high CO2 (~2000 μatm) and low nitrogen (10% of nitrogen concentration in f/2 medium ...
Yi Zhang   +6 more
wiley   +1 more source

A point mutation in the photosystem II protein PsbW disrupts thylakoid organization and alters starch granule formation. [PDF]

open access: yesPlant Physiol
Ilse TE   +8 more
europepmc   +1 more source

Structural Characteristics, Comparative Analyses, and Conservation Significance of the Complete Chloroplast Genome of the Critically Endangered Lithocarpus yongfuensis (Fagaceae)

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
We assembled and annotated the complete chloroplast genome of L. yongfuensis. The genome structure, gene content, and phylogenetic relationships were analyzed, providing new insights into the species' evolutionary history. These findings offer valuable genomic resources for future studies on taxonomy, conservation, and molecular breeding of L ...
Fengzhi Gu, Lifang Yang
wiley   +1 more source

Bidirectional Energy Flow in the Photosystem II Supercomplex. [PDF]

open access: yesJ Phys Chem B
Leonardo C   +5 more
europepmc   +1 more source

Characterization of Verbesina encelioides (Asteroideae, Asteraceae) Chloroplast Genome and Phylogenetic Insights

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
In this study, we report the first de novo assembled chloroplast genome of Verbesina encelioides, a member of the tribe Heliantheae within the subfamily Asteroideae of Asteraceae. ABSTRACT Verbesina encelioides (Cav.) Benth. & Hook.f. ex A.Gray (Asteroideae, Asteraceae) is a widespread annual herb native to southwestern North America that has ...
Rushan Yan   +7 more
wiley   +1 more source

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