Results 81 to 90 of about 21,095 (208)

Карактеристики на бактериските изолати Pseudomonas syringae pv. Syringae изолирани од лисните дамки кај пиперката во Македонија

Journal of Agriculture and Plant Sciences, 2013
Бактериската лисна дамкавост кај расадот на пиперката е ново заболување (Capsicum annuum - Куртовска капија) за прв пат е забележано во 1995 год. Како причинител на ова заболување е изолирана бактерија од родот Pseudomonas која припаѓа на групата Ia по ...
Sasa Mitrev, L Gardan, R Samson
doaj  

Deciphering Role of Endophytes in Plant Defences and Biotic Stress Resilience Across Families

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant families generate distinct repertoires of specialised metabolites that govern their biotic interactions. Endophytes strengthen host plant defence mechanisms and tolerance to biotic challenges by upregulating metabolite biosynthesis, modifying precursor compounds into more potent forms, or by directly synthesising analogous defence ...
S. Aneeqa Noor, Kavita Verma, Nishu, Barkat Hussain, Vartika Mathur   +4 more
wiley   +1 more source

Identification of a Novel Pseudomonas syringae Psy61 Effector with Virulence and Avirulence Functions by a HrpL-Dependent Promoter-Trap Assay

Molecular Plant-Microbe Interactions, 2004
The hrp pathogenicity island of Pseudomonas syringae encodes a type III secretion system (TTSS) that translocates effectors into plant cells. Most genes encoding effectors are dispersed in the P. syringae genome. Regardless of location, all are regulated
L. Losada, T. Sussan, K. Pak, S. Zeyad, I. Rozenbaum, S. W. Hutcheson   +5 more
doaj   +1 more source

Trichomes in Plant Defence, Development and Metabolic Integration Under Environmental Stress

Plant, Cell &Environment, EarlyView.
ABSTRACT Among various plant defence strategies, trichomes are tiny hair‐like structures on the epidermis that aid in defence, environmental adaptation and the production of valuable secondary metabolites. This review features trichomes as frontline guards for plant survival, integrating their structural, physiological and metabolic roles in ...
Debdatta Chatterjee, Madhabi Das, Sanjib Patra, Srijib Chatterjee, Amit Roy, Arunava Mandal   +5 more
wiley   +1 more source

Harnessing Natural Diversity and Rational Design for Enhanced Plant Immunity

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant pathogens cause crop loss. Genetic resistance, through natural genetic diversity or engineered resistance, can be highly effective in protecting plants from infection. Genetic resistance from wild relatives of crops has been successfully introduced into crops to control pathogen infection.
Nathan Diplock, Jennifer D. Lewis
wiley   +1 more source

An Overview of Bacterial Canker in Stone Fruits Caused by Different Pseudomonads: Pseudomonas syringae Species Complex and Related Species

Agriculture
Bacterial canker caused by different phytopathogenic pseudomonads continues to be a significant issue in stone fruit production worldwide, affecting all major fruit-growing regions.
Renata Iličić, Marco Scortichini, Tatjana Popović Milovanović   +2 more
doaj   +1 more source

Survival and ice nucleation activity of Pseudomonas syringae strains exposed to simulated high-altitude atmospheric conditions

Scientific Reports, 2019
Pseudomonas syringae produces highly efficient biological ice nuclei (IN) that were proposed to influence precipitation by freezing water in clouds. This bacterium may be capable of dispersing through the atmosphere, having been reported in rain, snow ...
Gabriel Guarany de Araujo, Fabio Rodrigues, Fabio Luiz Teixeira Gonçalves, Douglas Galante   +3 more
doaj   +1 more source

Effects of Atmospheric CO2 Levels on the Susceptibility of Maize to Diverse Pathogens

Plant, Cell &Environment, EarlyView.
ABSTRACT Rising atmospheric CO2 has significant implications for crop productivity and food security. Based on studies in C3 plants, elevated CO2 (eCO2) can shape plant‐pathogen interactions, although the outcomes are often variable. The question of how eCO2 influences immunity and disease development in C4 plants, such as the globally important cereal
Ekkachai Khwanbua, Yunhui Qi, John Ssengo, Peng Liu, Michelle A. Graham, Steven A. Whitham   +5 more
wiley   +1 more source

Phenotypic expression of the gene‐for‐gene interaction in plant pathogenic bacteria: An implication for resistance to bacterial diseases by plants

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Plant pathogenic bacteria cause massive losses in agriculture and damage to natural plant habitats. Bacterial pathogens not only reduce crop production, but they also reduce crop quality by releasing toxins into the environment. Pathogenic bacteria that invade plant tissues must overcome the plant's defense mechanisms. Plants possess an innate
Muluken Getahun, Zelalem Bekeko
wiley   +1 more source

A Draft Genome Sequence of Pseudomonas syringae pv. tomato T1 Reveals a Type III Effector Repertoire Significantly Divergent from That of Pseudomonas syringae pv. tomato DC3000

Molecular Plant-Microbe Interactions, 2009
Diverse gene products including phytotoxins, pathogen-associated molecular patterns, and type III secreted effectors influence interactions between Pseudomonas syringae strains and plants, with additional yet uncharacterized factors likely contributing ...
Nalvo F. Almeida, Shuangchun Yan, Magdalen Lindeberg, David J. Studholme, David J. Schneider, Bradford Condon, Haijie Liu, Carlos J. Viana, Andrew Warren, Clive Evans, Eric Kemen, Dan MacLean, Aurelie Angot, Gregory B. Martin, Jonathan D. Jones, Alan Collmer, Joao C. Setubal, Boris A. Vinatzer   +17 more
doaj   +1 more source