Isolation and Characterization of Rhizosphere Bacteria for the Biocontrol of the Asochyta Rabiei in Iran

Azizpour, Nadia; Rouhrazi, Kiomars

doi:10.15406/apar.2016.03.00104

Cited by 4 publications

(1 citation statement)

References 16 publications

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“…and bacteria (Bacillus spp., Pseudomonas spp., Streptomyces spp., etc.) (Azizpour & Rouhrazi 2016;Hossain et al 2016;Liu et al 2016;Naghed et al 2016;Garcia de Leon et al 2020). Plant extracts (Azadirachta indica, Lawsonia alba, Allium sativum, Zingiber officinale, Nigella sativa, Withania somnifera, etc.)…”

Section: Disease Managementmentioning

confidence: 99%

Ascochyta leaf spot of wheat: Disease profile and management

Rhouma,

Hajji-Hedfi,

A. Salih

et al. 2023

MBJ

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Wheat (Triticum aestivum L.), which belongs to the order Poales and Family Poaceae, is one of the most important strategic cereal crops around the world. There are many fungal diseases that may occur with this crop. Ascochyta leaf spot is one of the important foliar diseases of wheat. It was found that Ascochyta tritici (Teleomorph: Didymellaexitialis) among many pathogens, is the main causal agent of this disease. The disease becomes severe when the weather is rainy and high humidity conditions. The disease symptoms were represented by occurring oval spots, sometimes elongated, light-colored, and surrounded by a brown margin, then generated white necroses with a very dark brown-black border. Sometimes, symptoms are like those caused by Septoria nodorum. Symptoms are often seen on lower leaves early in the season and on upper leaves later on, so they become less distinct with time, appearing very similar to those caused by S. nodorum. The disease can be controlled by using healthy seeds treated with fungicides, applying crop rotation, conventional tillage, good aeration between plants, balanced fertilization, using plant extracts, and applying many foliar fungicides. Moreover, different bioagents including Trichoderma spp., Pseudomonas fluorescens, and Bacillus spp. have been used to control Ascochyta leaf spot disease biologically and reduce the disease severity significantly. This review summarizes the current knowledge of symptoms and signs, epidemiology, ecology, disease development, disease cycle, and disease management.

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Section: Disease Managementmentioning

confidence: 99%

Ascochyta leaf spot of wheat: Disease profile and management

Rhouma,

Hajji-Hedfi,

A. Salih

et al. 2023

MBJ

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Rhizosphere Microbiome: Interactions with Plant and Influence in Triggering Plant Disease Resistance

Devi¹,

Debbarma²,

Hajong³

et al. 2023

Detection, Diagnosis and Management of Soil-Borne Phytopathogens

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Microbial antagonists against plant pathogens in Iran: A review

2020

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The purpose of this article was to give a comprehensive review of the published research works on biological control of different fungal, bacterial, and nematode plant diseases in Iran from 1992 to 2018. Plant pathogens cause economical loss in many agricultural products in Iran. In an attempt to prevent these serious losses, chemical control measures have usually been applied to reduce diseases in farms, gardens, and greenhouses. In recent decades, using the biological control against plant diseases has been considered as a beneficial and alternative method to chemical control due to its potential in integrated plant disease management as well as the increasing yield in an eco-friendly manner. Based on the reported studies, various species of Trichoderma, Pseudomonas, and Bacillus were the most common biocontrol agents with the ability to control the wide range of plant pathogens in Iran from lab to the greenhouse and field conditions.

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Isolation and Characterization of Rhizosphere Bacteria for the Biocontrol of the Asochyta Rabiei in Iran

Cited by 4 publications

References 16 publications

Ascochyta leaf spot of wheat: Disease profile and management

Ascochyta leaf spot of wheat: Disease profile and management

Rhizosphere Microbiome: Interactions with Plant and Influence in Triggering Plant Disease Resistance

Microbial antagonists against plant pathogens in Iran: A review

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