Systemic propagation of immunity in plants

AC Vlot, JH Sales, M Lenk, K Bauer… - New …, 2021 - Wiley Online Library
Systemic immunity triggered by local plant–microbe interactions is studied as systemic
acquired resistance (SAR) or induced systemic resistance (ISR) depending on the site of …

[HTML][HTML] Efficiency of microbial bio-agents as elicitors in plant defense mechanism under biotic stress: A review

A Zehra, NA Raytekar, M Meena, P Swapnil - Current Research in Microbial …, 2021 - Elsevier
Numerous harmful microorganisms and insect pests have the ability to cause plant
infections or damage, which is mostly controlled by toxic chemical agents. These chemical …

Evaluation of microalgae polysaccharides as biostimulants of tomato plant defense using metabolomics and biochemical approaches

F Rachidi, R Benhima, Y Kasmi, L Sbabou… - Scientific reports, 2021 - nature.com
Microalgal polysaccharides (PSs) may be an effective elicitor agent that can efficiently
protect plants against biotic stresses. In this study, wee investigates, the effect of PS …

Pseudomonas simiae WCS417: star track of a model beneficial rhizobacterium

CMJ Pieterse, RL Berendsen, R de Jonge, IA Stringlis… - Plant and Soil, 2021 - Springer
Background Since the 1980s, numerous mutualistic Pseudomonas spp. strains have been
used in studies on the biology of plant growth-promoting rhizobacteria (PGPR) and their …

Nitric oxide (NO) and salicylic acid (SA): A framework for their relationship in plant development under abiotic stress

V Prakash, VP Singh, DK Tripathi, S Sharma… - Plant …, 2021 - Wiley Online Library
The free radical nitric oxide (NO) and the phenolic phytohormone salicylic acid (SA) are
signal molecules which exert key functions at biochemical and physiological levels. Abiotic …

The induced resistance lexicon: do's and don'ts

J De Kesel, U Conrath, V Flors, E Luna… - Trends in plant …, 2021 - cell.com
To be protected from biological threats, plants have evolved an immune system comprising
constitutive and inducible defenses. For example, upon perception of certain stimuli, plants …

The rise, fall and resurrection of chemical‐induced resistance agents

M Yassin, J Ton, SA Rolfe, TA Valentine… - Pest Management …, 2021 - Wiley Online Library
Since the discovery that the plant immune system could be augmented for improved
deployment against biotic stressors through the exogenous application of chemicals that …

Short‐and long‐distance signaling in plant defense

T Sun, Y Zhang - The Plant Journal, 2021 - Wiley Online Library
When encountering microbial pathogens, plant cells can recognize danger signals derived
from pathogens, activate plant immune responses and generate cell‐autonomous as well as …

Mechanisms underlying iron deficiency-induced resistance against pathogens with different lifestyles

PL Trapet, EH Verbon, RR Bosma… - Journal of …, 2021 - academic.oup.com
Iron (Fe) is a poorly available mineral nutrient which affects the outcome of many cross-
kingdom interactions. In Arabidopsis thaliana, Fe starvation limits infection by necrotrophic …

Biological control of Fusarium wilt of sesame by Penicillium bilaiae 47M-1

X Zhao, X Liu, H Zhao, Y Ni, Q Lian, H Qian, B He… - Biological Control, 2021 - Elsevier
The purpose of the present study was to explore the control of Fusarium wilt of sesame
caused by Fusarium oxysporum via Penicillium sp. 47M-1. Isolate 47M-1 was isolated from …