Results 91 to 100 of about 21,724 (176)

Extracts From Perilla frutescens and Artemisia argyi Offer a Novel Strategy for Sustainable Integrated Management of Citrus Huanglongbing

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 3, September 2026.
Schematic summarizing the triple functions of Perilla frutescent and Artemisia argyi extract against the citrus HLB, encompassing psyllid repellency, plant immune activation and pathogen reduction. ABSTRACT Citrus Huanglongbing (HLB), a devastating global citrus disease caused by the unculturable phloem‐limited bacterium Candidatus Liberibacter ...
Libo Wu   +9 more
wiley   +1 more source

Validation of the International Weed Genomics Consortium genome annotation pipeline through reannotation of the model species Arabidopsis thaliana

open access: yesThe Plant Genome, Volume 19, Issue 3, September 2026.
Abstract The International Weed Genomics Consortium (IWGC) has sequenced and annotated the genomes of over 30 weed species, generating genomic resources to understand their biology, evolution, and adaptation. The objective of this study was to evaluate the semi‐automated, isoform sequencing (Iso‐seq)‐based, IWGC genome annotation pipeline by ...
Luan Cutti   +9 more
wiley   +1 more source

Squash silverleaf disorder and whitefly (Bemisia tabaci MEAM1) infestation: Implications for plant disease management in a changing climate

open access: yesAnnals of Applied Biology, Volume 189, Issue 2, September 2026.
Squash Silverleaf Disorder (SLD) is growing in its economic impact due to the invasive behaviour of the silverleaf whitefly (Bemisia tabaci MEAM1). In this review we summarize what is currently known about the whitefly‐squash interaction, how both the disease and the whitefly are being affected by climate change, and discuss current and novel ...
Nihal Oztolan‐Erol   +4 more
wiley   +1 more source

Strategies for the biocontrol Pseudomonas infections pre‐fruit harvest

open access: yesMicrobial Biotechnology
The efficiency of global crop production is under threat from microbial pathogens which is likely to be worsened by climate change. Major contributors to plant disease are Pseudomonas syringae (P.
Suzanne L. Warring   +3 more
doaj   +1 more source

SIB1‐SEC23A undergo ER to chloroplast relocalization to mediate immunity in Arabidopsis thaliana

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 9, Page 3458-3472, September 2026.
SEC23A mediates membrane trafficking between the endoplasmic reticulum (ER) and Golgi apparatus and interacts with the immunity protein SIGMA FACTOR‐BINDING PROTEIN1 in Arabidopsis. Under stress, both proteins relocate from the ER to chloroplasts, suppressing photosynthesis genes and enhancing defense genes.
Jialin Peng   +7 more
wiley   +1 more source

Transcriptional and Functional Insights Into the All‐Stage Resistance Gene GmRmd1‐Mediated Regulation of Resistance to Powdery Mildew in Soybean

open access: yesMolecular Plant Pathology, Volume 27, Issue 9, September 2026.
GmRmd1 is a soybean all‐stage powdery mildew (PMD) resistance gene. Under normal conditions, GmWRKY27 and GmERF138 suppress the expression of GmRmd1. Upon Microsphaera diffusa infection, GmRmd1 interacts with GmRmd2, GmRmd3, GmRnl1 and GmPER1, forming functional protein complexes to regulate lignin biosynthesis and thereby modulate disease resistance ...
Guoqiang Liu   +11 more
wiley   +1 more source

The Small GTPase RHO1 Regulates ROS Homeostasis and Differentially Responds to Pathogens Infection via Interaction With Aquaporin TIP1;1 in Nicotiana

open access: yesMolecular Plant Pathology, Volume 27, Issue 9, September 2026.
The RHO1‐TIP1;1 interaction affects the compartmentalization of reactive oxygen species (ROS) in cytoplasm and vacuoles, promotes the accumulation of ROS in cytoplasm, leading to different responses of plant cells to pathogens with different lifestyles.
Bowen Yuan   +10 more
wiley   +1 more source

Integrated Functional Characterization of Hemileia vastatrix Effector Candidates Reveals Coordinated Immune Suppression, Sequential Deployment and Compartment‐Specific Targeting

open access: yesMolecular Plant Pathology, Volume 27, Issue 9, September 2026.
A bacterial effector delivery screen identifies PTI‐suppressing Hemileia vastatrix effector candidates. ABSTRACT Coffee leaf rust, caused by the obligate biotrophic fungus Hemileia vastatrix, remains the most destructive disease of coffee worldwide.
Thiago Maia   +4 more
wiley   +1 more source

LURP1, a SARD1‐regulated protein, coordinates with the helper NLR ADR1 to promote plant immunity

open access: yesNew Phytologist, Volume 251, Issue 5, Page 2852-2866, September 2026.
The working model of LURP1 function in plant immunity. Upon pathogen infection, SARD1/CBP60g promotes the transcription of LURP1 directly. LURP1 likely functions as an adaptor protein that associates with the PRRs–BAK1 complexes at the plasma membrane (PM) while also interacts with the ADR1 family helper NLRs.
Xueru Liu   +7 more
wiley   +1 more source

Systemic acquired resistance: an emerging role for jasmonates in local signal biogenesis, translocation and distal signal decoding

open access: yesNew Phytologist, Volume 251, Issue 6, Page 3142-3158, September 2026.
Jasmonate signalling underpins establishment of plant systemic acquired resistance (SAR). Activation of the hypersensitive response (HR) not only contains the pathogen but establishes broad spectrum resistance in unchallenged leaves. The strong burst of reactive oxygen/nitrogen species initiating the HR results in lipid peroxidation (illustrated by ...
Fay Bennett   +3 more
wiley   +1 more source

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