Nematicidal Efficacy of Cymbopogon nardus, Pelargonium graveolens Essential Oils and Annona squamosa Extract against Meloidogyne incognita and M. graminicola

Ajith M.; Kailashpati Tripathi; Dinesh Kumar Yadav; Parshant Kaushik; Virendra Singh Rana; Najam Akhtar Shakil; Pankaj; Pushpendra Koli; Yonglin Ren

doi:10.15376/biores.19.4.9685-9707

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Nematicidal Efficacy of Cymbopogon nardus, Pelargonium graveolens Essential Oils and Annona squamosa Extract against Meloidogyne incognita and M. graminicola

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Nematicidal Efficacy of Cymbopogon nardus, Pelargonium graveolens Essential Oils and Annona squamosa Extract against Meloidogyne incognita and M. graminicola

Ajith M., Kailashpati Tripathi, Dinesh Kumar Yadav, Parshant Kaushik, Virendra Singh Rana, Najam Akhtar Shakil, Pankaj, Pushpendra Koli and Yonglin Ren

Bioresources, Vol.19(4), pp.9685-9707

2024

DOI: https://doi.org/10.15376/biores.19.4.9685-9707

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Abstract

annona squamosa

antinemic activity

citronella oil

geranium oil

herbal extract

A crude hexane extract of seed kernel was processed into fatty acid methyl esters (FAME) using methanolic-sulfuric acid. Herbal mixtures (seed extracts of A. squamosa and essential oils of Cymbopogon nardus (citronella) and Pelargonium graveolens (geranium)) were evaluated against root knot nematode (Meloidogyne spp). The mortality of J2s of M. incognita in hexane and methanol extracts (AHE+AME) of A. squamosa with geranium oil (GO) ranged from 50.75-89.75% to 71.50-99.00% at 31.25 to 1000 μgmL-1 in 24 to 96 hours. The number of galls after CO+AHE+AME treatment was 4.0 ± 0.0 and 5.67 ± 0.58 galls/seedling and were recorded at 1000 and 500 μgmL-1 treatments on 30 days after inoculation, compared to carbofuran (3.0 ± 0.0 and 4.3 ± 0.6 galls/seedling) at 1000 and 500 μgmL-1 and velum prime (3.6 ± 0.6 and 4.6 ± 0.6 galls/seedling) at 1000 and 500 μgmL-1. The maximum shoot length of brinjal seedlings was recorded in CO+AHE+AME treatment compared to carbofuran (47.3 ± 0.6cm) and velum prime (48.7 ± 0.6 cm) at 1000 μg mL-1 in soil drenching application. Methanol and hexane extracts (AHE+AME) obtained from Annona squamosa seeds were investigated for their nematicidal properties. M. graminicola in direct-seeded rice at the nursery level and M. incognita in brinjal (eggplant) were controlled for up to sixty days when treated with these mixtures.

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Title: Nematicidal Efficacy of Cymbopogon nardus, Pelargonium graveolens Essential Oils and Annona squamosa Extract against Meloidogyne incognita and M. graminicola
Authors/Creators: Ajith M. - Division of Agricultural Chemicals, ICAR-Indian Agricultural Research Institute, New Delhi 110012, India
Kailashpati Tripathi - National Research Centre on Seed Spices
Dinesh Kumar Yadav - Indian Institute of Soil Science
Parshant Kaushik - Indian Agricultural Research Institute
Virendra Singh Rana - Indian Agricultural Research Institute
Najam Akhtar Shakil - Indian Agricultural Research Institute
Pankaj - Indian Agricultural Research Institute
Pushpendra Koli - Indian Grassland and Fodder Research Institute
Yonglin Ren - Murdoch University, Centre for Biosecurity and One Health
Publication Details: Bioresources, Vol.19(4), pp.9685-9707
Publisher: North Carolina State University
Number of pages: 23
Identifiers: 991005717670007891
Murdoch Affiliation: College of Environmental and Life Sciences
Language: English
Resource Type: Journal article

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