Management of Meloidogyne incognita and salinity on sweet pepper (Capsicum annuum L.) with different arbuscular mycorrhizal fungus species

Udo, Idorenyin Asukwo; Uko, A. E.; Obok, Ekemini Edet; Ubi, Jesam O.; Umoetok, S. B. A.

doi:10.7324/jabb.2022.100409

Cited by 5 publications

(1 citation statement)

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“…As for binary treatments {G. mosseae + Vydate (half dose)} gave a reduction percentage in root-knot M. javanica J2 infected tomato plants with an overall mean of (81.6%), compared with control. Our results agree with (Udo, et al, 2022) Approved that, Vesicular-arbuscular mycorrhizal (VAM) fungi (Glomus mosseae) act on the root and make it anti-nematode due to the high level of amino acids and sugars in the roots of mycorrhizal plants, which increases the resistance of plants to nematodes (the amino acids Serine and Phenylalanine act as nematicides). recorded that, Glomus mosseae penetrates the roots of the host and enters into the cells and multiplies with the presence of some outside the roots extending in the soil and works to facilitate the absorption of water, salts and nutrients to the roots and it works to improve the qualities of vegetative and fruitful tomatoes.…”

Section: Table 2: Effect Of Combined Treatments On the Population Den...supporting

confidence: 90%

Impact of Certain Eco-Friendly Agents and Safety Commercial Nematicide Compared with The Chemical Nematicide Vydate for Controlling Meloidogyne javanica Infected Tomato Plants

Rashwan

Shanab

Abo-Korah

2022

Egyptian Academic Journal of Biological Sciences, F. Toxicology

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Section: Table 2: Effect Of Combined Treatments On the Population Den...supporting

confidence: 90%

Impact of Certain Eco-Friendly Agents and Safety Commercial Nematicide Compared with The Chemical Nematicide Vydate for Controlling Meloidogyne javanica Infected Tomato Plants

Rashwan

Shanab

Abo-Korah

2022

Egyptian Academic Journal of Biological Sciences, F. Toxicology

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Applications of Arbuscular Mycorrhizal Fungi in Controlling Root-Knot Nematodes

da Silva Campos

2024

Arbuscular Mycorrhizal Fungi and Higher Plants

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Meloidogyne nematodes cause diseases in economically important plants. These sedentary endoparasites modify plant roots, creating feeding sites and leading to the formation of root galls. Arbuscular mycorrhizal fungi (AMF) form mutualistic associations with many plants, enhancing nutrient uptake and overall plant health. AMF can also provide protection against pathogens, making them valuable for biocontrol. Studies have shown that AMF can reduce the number of Meloidogyne galls and eggs while improving plant growth and nutrient absorption, potentially outperforming chemical pesticides. AMF affect Meloidogyne infection at various stages, such as making roots less attractive to nematodes and reducing giant cell formation in galls. There is an increase in the production of protective molecules, compounds, and defense genes in mycorrhizal plants infected by Meloidogyne, standing out phenolic compounds and defense enzymes like peroxidase and polyphenol oxidase. The activation of defense genes and pathways is suggested to play a role in the tolerance of mycorrhizal plants to Meloidogyne. However, there is still a need for further research to understand the physiological and genetic modifications that occur in plants infected by Meloidogyne and associated with AMF.

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Interactions Between Arbuscular Mycorrhizal Fungi and Other Microorganisms in the Rhizosphere and Hyphosphere

Kumar,

Kour,

Ali

et al. 2024

Arbuscular Mycorrhizal Fungi and Higher Plants

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The ecosystem of the earth is fascinating and intricate. The interactions that occur in the soil affect its characteristics as a substrate for development and activity of soil microorganisms and plants. The majority of terrestrial plants have a symbiotic, mutually beneficial interaction with the soil fungi known as arbuscular mycorrhizal fungi (AMF). These microorganisms expand the root’s absorption region, which improves the plant’s ability to absorb nutrients. The symbiont gets plant carbohydrates in return for accomplishing its life cycle. Additionally, AMF aids in the adaptation of plants to biotic and abiotic challenges including salt, drought, extremely high or low temperatures, heavy metals, diseases and infections. AMF are constantly interacting with ample variety of microbes, including endo-bacteria, rhizobacteria that encourage plant growth and mycorrhiza helper bacteria, plant parasitic nematodes, fungi and other microbes inhabiting the rhizosphere and hyphosphere. Their interactions may be of utmost significance and might affect agriculture. The present chapter summarizes the main microbial community groups and their interaction with AMF in the rhizosphere and hyphosphere along with the advantageous effects of AMF on plants.

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Management of Meloidogyne incognita and salinity on sweet pepper (Capsicum annuum L.) with different arbuscular mycorrhizal fungus species

Cited by 5 publications

References 0 publications

Impact of Certain Eco-Friendly Agents and Safety Commercial Nematicide Compared with The Chemical Nematicide Vydate for Controlling Meloidogyne javanica Infected Tomato Plants

Impact of Certain Eco-Friendly Agents and Safety Commercial Nematicide Compared with The Chemical Nematicide Vydate for Controlling Meloidogyne javanica Infected Tomato Plants

Applications of Arbuscular Mycorrhizal Fungi in Controlling Root-Knot Nematodes

Interactions Between Arbuscular Mycorrhizal Fungi and Other Microorganisms in the Rhizosphere and Hyphosphere

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