IJMS, Free Full-Text
Por um escritor misterioso
Last updated 25 março 2025

Induced resistance by elicitors is considered to be an eco-friendly strategy to stimulate plant defense against pathogen attack. In this study, we elucidated the effect of salicylic acid (SA) on induced resistance in rubber tree against Phytophthora palmivora and evaluated the possible defense mechanisms that were involved. For SA pretreatment, rubber tree exhibited a significant reduction in disease severity by 41%. Consistent with the occurrence of induced resistance, the pronounced increase in H2O2 level, catalase (CAT) and peroxidase (POD) activities were observed. For defense reactions, exogenous SA promoted the increases of H2O2, CAT, POD and phenylalanine ammonia lyase (PAL) activities, including lignin, endogenous SA and scopoletin (Scp) contents. However, SA had different effects on the activity of each CAT isoform in the particular rubber tree organs. Besides, three partial cDNAs encoding CAT (HbCAT1, HbCAT2 and HbCAT3) and a partial cDNA encoding PAL (HbPAL) were isolated from rubber tree. Moreover, the expressions of HbCAT1, HbPAL and HbPR1 were induced by SA. Our findings suggested that, upon SA priming, the elevated H2O2, CAT, POD and PAL activities, lignin, endogenous SA and Scp contents, including the up-regulated HbCAT1, HbPAL and HbPR1 expressions could potentiate the resistance in rubber tree against P. palmivora.
Ijms Free Full Text Molecular Mechanisms Of Chitosan Interactions

IJMS, Free Full-Text

IJMS, Free Full-Text
Ijms Free Full Text Neural And Hormonal Basis Of 49680

IJMS, Free Full-Text

/ijms/ijms-14-04885/article_deploy/htm

IJMS, Free Full-Text

IJMS Free Full-Text Research Advances In Mechanical, 52% OFF

IJMS, Free Full-Text

IJMS, Free Full-Text

IJMS, Free Full-Text

IJMS, Free Full-Text

IJMS, Free Full-Text
Recomendado para você
-
Random SCP Generator25 março 2025
-
SCP-7143-J : r/DankMemesFromSite1925 março 2025
-
Gooey Earrings - Drawception25 março 2025
-
A Phylogenetic Analysis of Ant Morphology (Hymenoptera: Formicidae) with Special Reference to the Poneromorph Subfamilies25 março 2025
-
Mitochondrion‐Anchoring Photosensitizer with Aggregation‐Induced Emission Characteristics Synergistically Boosts the Radiosensitivity of Cancer Cells to Ionizing Radiation - Yu - 2017 - Advanced Materials - Wiley Online Library25 março 2025
-
Miscellaneous SCPs, SCP Meta Wiki25 março 2025
-
Optimizing performance through intrinsic motivation and attention for learning: The OPTIMAL theory of motor learning25 março 2025
-
Inhibition of HIV-1 Replication and Activation of RNase L by Phosphorothioate/Phosphodiester 2′,5′-Oligoadenylate Derivatives - ScienceDirect25 março 2025
-
Journal of Comparative Neurology, Systems Neuroscience Journal25 março 2025
-
US20190218569A1 - Isolated polynucleotides and polypeptides and methods of using same for increasing plant yield, biomass, growth rate, vigor, oil content, abiotic stress tolerance of plants and nitrogen use efficiency - Google Patents25 março 2025
você pode gostar
-
My Hero Academia: Ultimate Hawks Quiz Is Here! - Anime Explained25 março 2025
-
What is Xbox Game Pass and how much does it cost? Free trials25 março 2025
-
Gacha Life - Cute Gacha Girl - Art Board Print for Sale by25 março 2025
-
Me beija Noir Ore dake Haireru Kakushi Dungeon Dublado25 março 2025
-
Steam Community :: :: Ga Rei Zero25 março 2025
-
best weapons for radagon elden|TikTok Search25 março 2025
-
SORRY CLOSED FOREVER!) Drawing roblox avatars! - Portfolios - Developer Forum25 março 2025
-
How Lords of the Fallen harnesses immersive PS5 features, out Oct25 março 2025
-
Taekwondo/boxing instructor Oliver Miller is smothered in hugs by his students at the Columbus Boys and Girls Club Tuesday, Jan. 2, 2019 after Miller was honored as the club's Mentor of the25 março 2025
-
Read Soredemo Ayumu Wa Yosetekuru Chapter 165: The 165Th Move25 março 2025