The threat of Alternaria Late Blight of Pistachio and its integrated management DOI Creative Commons

Abdelhak Rhouma,

Rabeb Rhouma,

Lobna Hajji-Hedfi

et al.

JOURNAL OF OASIS AGRICULTURE AND SUSTAINABLE DEVELOPMENT, Journal Year: 2024, Volume and Issue: 6(04), P. 28 - 37

Published: Dec. 26, 2024

With the ever-increasing importance of pistachio as a crop nut worldwide, there has developed parallel ingrowth in fungal diseases pertaining to it. Pistachio trees, being one few trees that grow Mediterranean climate, have come under several serious pathogens endanger its very production. Such conditions, therefore, require review major affecting pistachios: namely, Alternaria Late Blight. The biological features and morphology concerning both will be discussed for proper identification diagnosis. Moreover, covers various management practices control these diseases, which include with use beneficial microbes, limited application chemical fungicides, efficient methods irrigation minimize pathogen-conducive limitation pathogen reservoirs by weeds, growing resistant varieties pistachio. integrated contribute better plant health enable producers realize full growth potential continue yields at high levels.

Language: Английский

GhRac9 improves cotton resistance to Verticillium dahliae via regulating ROS production and lignin content DOI
Xincheng Luo,

Zongwei Hu,

Longyan Chu

et al.

Physiologia Plantarum, Journal Year: 2025, Volume and Issue: 177(1)

Published: Jan. 1, 2025

Abstract Rac/Rop proteins, a kind of unique small GTPases in plants, play crucial roles plant growth and development response to abiotic biotic stresses. However, it is poorly understood whether cotton protein genes are involved mediating resistance Verticillium dahliae . Here, we focused on the function mechanism gene GhRac9 defense infection. The expression level peaked at 24 h after V. infection remained consistently elevated from 48 upon SA treatment. Furthermore, silencing using VIGS (Virus‐induced silence) method attenuated by reducing ROS (Reactive Oxygen Species) burst, peroxidase activity lignin content plants. On contrary, heterologous overexpression enhanced Arabidopsis significantly increased production Furthemore, transient overexpressing burst POD In addition, positively regulated levels related signaling pathway conclusion, functioned as positive regulator , which provided important insights for breeding new varieties resistant

Language: Английский

Citations

0
The threat of Alternaria Late Blight of Pistachio and its integrated management DOI Creative Commons

Abdelhak Rhouma,

Rabeb Rhouma,

Lobna Hajji-Hedfi

et al.

JOURNAL OF OASIS AGRICULTURE AND SUSTAINABLE DEVELOPMENT, Journal Year: 2024, Volume and Issue: 6(04), P. 28 - 37

Published: Dec. 26, 2024

With the ever-increasing importance of pistachio as a crop nut worldwide, there has developed parallel ingrowth in fungal diseases pertaining to it. Pistachio trees, being one few trees that grow Mediterranean climate, have come under several serious pathogens endanger its very production. Such conditions, therefore, require review major affecting pistachios: namely, Alternaria Late Blight. The biological features and morphology concerning both will be discussed for proper identification diagnosis. Moreover, covers various management practices control these diseases, which include with use beneficial microbes, limited application chemical fungicides, efficient methods irrigation minimize pathogen-conducive limitation pathogen reservoirs by weeds, growing resistant varieties pistachio. integrated contribute better plant health enable producers realize full growth potential continue yields at high levels.

Language: Английский

Citations

0