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Experimental Result Paper | Applied Sciences | Volume 15 Issue 2, February 2026 | Pages: 1578 - 1581 | India
Management of Root-Knot Nematode Abelmoschus esculentus Using Botanical Amendments
Abstract: Root-knot nematode (Meloidogyne incognita) is one of the most destructive plant-parasitic nematodes causing significant yield losses in okra (Abelmoschus esculentus). Excessive dependence on chemical nematicides poses environmental and health risks, highlighting the need for eco-friendly management strategies. The present study was conducted to evaluate the efficacy of selected botanical amendments for the management of M. incognita in okra. Botanical materials such as neem cake, neem leaf powder, mustard cake and other locally available plant-based amendments were applied to the soil under controlled field/ pot conditions. Observations were recorded on plant growth parameters, nematode population density, root gall index and yield attributes. Results revealed that botanical amendments significantly reduced nematode infestation and root gall formation compared to the untreated control. Among the treatments, neem-based amendments showed maximum suppression of nematode population along with improved plant growth and yield. The effectiveness of botanicals may be attributed to the release of nematicidal compounds and enhancement of soil health. The study concludes that botanical amendments can serve as an effective, sustainable and environmentally safe alternative for the management of root-knot nematode in okra cultivation.
Keywords: Meloidogyne incognita, Amendments of Azadiractha indica, Abelmoschus esculents, dominant plant-parasitic nematodes
How to Cite?: Dr. Resha, "Management of Root-Knot Nematode Abelmoschus esculentus Using Botanical Amendments", Volume 15 Issue 2, February 2026, International Journal of Science and Research (IJSR), Pages: 1578-1581, https://www.ijsr.net/getabstract.php?paperid=SR26107204713, DOI: https://dx.dx.doi.org/10.21275/SR26107204713