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Induced plant resistance [PDF]

open access: yesRatarstvo i Povrtarstvo, 2012
Plants have evolved different strategies to protect themselves against pathogen infections. These strategies are classified as either passive or active, depending on whether they are constitutive barriers or triggered upon pathogen attack.
Gašić Katarina, Obradović Aleksa
doaj   +4 more sources

D-Tagatose-Based Product Triggers Sweet Immunity and Resistance of Grapevine to Downy Mildew, but Not to Gray Mold Disease

open access: yesPlants, 2022
The use of natural bio-based compounds becomes an eco-friendly strategy to control plant diseases. Rare sugars would be promising compounds as inducers of plant “sweet immunity”.
Nikola Mijailovic   +6 more
doaj   +1 more source

Rare Sugars: Recent Advances and Their Potential Role in Sustainable Crop Protection

open access: yesMolecules, 2021
Rare sugars are monosaccharides with a limited availability in the nature and almost unknown biological functions. The use of industrial enzymatic and microbial processes greatly reduced their production costs, making research on these molecules more ...
Nikola Mijailovic   +4 more
doaj   +1 more source

Genome sequence analysis of the beneficial Bacillus subtilis PTA-271 isolated from a Vitis vinifera (cv. Chardonnay) rhizospheric soil: assets for sustainable biocontrol

open access: yesEnvironmental Microbiome, 2021
Background Bacillus subtilis strains have been widely studied for their numerous benefits in agriculture, including viticulture. Providing several assets, B. subtilis spp.
Catarina Leal   +5 more
doaj   +1 more source

Use of Elicitors and Beneficial Bacteria to Induce and Prime the Stilbene Phytoalexin Response: Applications to Grapevine Disease Resistance

open access: yesAgronomy, 2023
Phytoalexins are naturally occurring molecules with antimicrobial activity deriving from the secondary metabolism of plants; they are synthesized in response to physical agents or stresses and phytopathogenic agents (fungi, bacteria and viruses), as well
Philippe Jeandet   +7 more
doaj   +1 more source

Foliar Application of a Tagatose-Based Product Reduces Downy Mildew Symptoms through Induction of Grapevine Resistance and Anti-Oomycete Action

open access: yesAgronomy, 2022
Downy mildew caused by the oomycete Plasmopara viticola represents one of the most devastating diseases in vineyards. Current ways to control this disease rely mainly on fungicide applications, but agro-ecological concerns have raised interest in ...
Nikola Mijailovic   +4 more
doaj   +1 more source

The Hidden World within Plants

open access: yesMicroorganisms, 2022
Plants offer an ecosystem for microorganisms from diverse phylogenetic domains and phyla as well as viruses and viroids [...]
Philippe Jeandet   +2 more
doaj   +1 more source

The Amount of the Rare Sugar Tagatose on Tomato Leaves Decreases after Spray Application under Greenhouse Conditions

open access: yesPlants, 2022
Tagatose is a rare sugar that suppresses plant diseases, such as late blight of tomato, caused by Phytophthora infestans. Tagatose can be metabolized by some microorganisms and no information is available on its persistence on tomato leaves.
Abdessalem Chahed   +4 more
doaj   +1 more source

A Novel Route for Double-Layered Encapsulation of Streptomyces fulvissimus Uts22 by Alginate–Arabic Gum for Controlling of Pythium aphanidermatum in Cucumber

open access: yesAgronomy, 2022
Damping-off disease due to Pythium aphanidermatum is one of the most harmful diseases of cucumber. One of the critical issues in the field of biological control is the establishment of a link between the beneficial bacteria screened in the laboratory and
Roohallah Saberi Riseh   +2 more
doaj   +1 more source

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