Results 61 to 70 of about 3,624 (212)

S29 | PHYTOTOXINS | Toxic Plant Phytotoxin (TPPT) Database

, 2018
<p>This is the collection associated with list S29 PHYTOTOXINS on the NORMAN Suspect List Exchange.</p> <p><a href="https://www.norman-network.com/?q=suspect-list-exchange">https://www.norman-network.com/?q=suspect-list-exchange ...
Günthardt, Barbara (6644240), Günthardt, Barbara   +1 more
core   +1 more source

Biochemical mechanisms of plant defense a central role for reactive oxygen species

Plant Protection Science, 2002
In general mechanics stress is clearly defined as the point or degree of bending of an elastic system at the very point of just symptomless reversibility and irreversible deformation or break.
I. Heiser, E.F. Elstner
doaj   +1 more source

Green Oil‐in‐Water Nanoemulsions for Delivery of Phytochemicals With Pesticidal Activity for Sustainable Food Production and Safety

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Green oil‐in‐water (O/W) nanoemulsions incorporating essential oils (EOs) and food‐derived compounds are gaining prominence as biopesticidal platforms that address the growing demand for sustainable agriculture, food safety, and reduced chemical inputs.
Anna Paula Azevedo de Carvalho, David A. Weitz, Carlos Adam Conte‐Junior   +2 more
wiley   +1 more source

Degrading enzymes and phytotoxins in Monilinia spp

, 2019
Necrotrophic phytopathogenic fungi secrete degrading enzymes and phytotoxins to penetrate and colonise plant tissues. Since knowledge on the pathogenic processes of brown rot in fruit which becomes infected by Monilinia spp.
García-Benitez, Carlos, Sandín España, Pilar, Melgarejo, Paloma, Sevilla-Morán, Beatriz, De Cal Cortina, Antonieta   +4 more
core   +1 more source

The Basic Helix–Loop–Helix Transcription Factors UvBhlh1 and UvBhlh6 Coordinate Virulence in the Rice False Smut Fungus Ustilaginoidea virens

Molecular Plant Pathology, Volume 27, Issue 5, May 2026.
Transcription factors UvBhlh1 and UvBhlh6 are essential for early infection and virulence in Ustilaginoidea virens. These two proteins form a heterodimer that cooperatively regulates downstream target genes during pathogenesis. ABSTRACT Ustilaginoidea virens is the causal agent of rice false smut, a devastating and globally widespread fungal disease ...
Huijuan Cao, Hao Gong, Xiaohong Huang, Jialin Lei, Mina Yu, Xiayan Pan, Tianqiao Song, Junjie Yu, Zhongqiang Qi, Yan Du, Rongsheng Zhang, Yongfeng Liu   +11 more
wiley   +1 more source

Removal of phytotoxins in filter sand used for drinking water treatment

, 2021
Phytotoxins - toxins produced by plants – are contaminants with the potential to impair drinking water quality. They encompass a large group of toxic, partially persistent compounds that have been detected in seepage waters and in shallow wells used for ...
Pedersen, Ann Katrin, Hama, Jawameer R., Hedegaard, Mathilde J., Rasmussen, Lars Holm, Christensen, Sarah C.B., Mrkajic, Natasa Skrbic, Strobel, Bjarne W., Hansen, Hans Chr. B.   +7 more
core   +1 more source

Personal Care Products Are Only One of Many Exposure Routes of Natural Toxic Substances to Humans and the Environment

Cosmetics, 2018
The special issue “A Critical View on Natural Substances in Personal Care Products” is dedicated to addressing the multidisciplinary special challenges of natural ingredients in personal care products (PCP) and addresses also environmental exposure.
Thomas D. Bucheli, Bjarne W. Strobel, Hans Chr. Bruun Hansen   +2 more
doaj   +1 more source

Identification and Quantification of a Phytotoxic Metabolite from Alternaria dauci

Molecules, 2020
Alternaria dauci is the causal agent of Alternaria leaf blight (ALB) in carrot (Daucus carota) crops around the world. However, to date, A. dauci has received limited attention in its production of phytotoxic metabolites.
Martha Leyte-Lugo, Pascal Richomme, Pascal Poupard, Luis M. Peña-Rodriguez   +3 more
doaj   +1 more source

Mechanisms of Aristolochic Acid Resistance in Specialist Butterflies and Evolutionary Insights for Potential Protective Pathways

Advanced Science, Volume 13, Issue 19, 2 April 2026.
The study provides an extreme example of insect adaptation to highly toxic defenses of host plants, and investigates the complex strategies to resist carcinogenic aristolochic acids, including physical isolation, metabolic detoxification, and DNA repair.
Yang Luan, Yubo Zhang, Jingjing Li, Jianqing Zhu, Yuyang Lei, Yushi Hu, Zhenqiang Xin, Tianpei Xie, Jiang Zheng, Yuanyuan Lin, Jingjing Shen, Yiyi Cao, Xinyue You, Jing Xi, Jiaying Wu, Weiying Liu, Xinyu Zhang, Yuanting Zheng, David J. Lohman, Leming Shi, Wei Zhang   +20 more
wiley   +1 more source

Reaction of Five Non-cereal Grasses to Five Races and Two Host Selective Toxins of Pyrenophora tritici-repentis

The Plant Pathology Journal, 2015
Alternative hosts increase the difficulty of disease management in crops because these alternate hosts provide additional sources of primary inoculum or refuges for diversity in the pathogen gene pool.
Shaukat Ali, M. A. C. Langham
doaj   +1 more source