A Comprehensive Review of Phytoparasitic Nematode Diversity in Western Uttar Pradesh
DOI:
https://doi.org/10.55544/jrasb.4.4.24Keywords:
Phytoparasitic Nematodes, South Western Semi-Arid Zone, Uttar Pradesh, Root-Knot Nematodes, Integrated Nematode Management, Crop SurveysAbstract
Phytoparasitic nematodes pose a persistent and significant threat to crop production in the South Western Semi-Arid Agro-climatic Zone of Uttar Pradesh, India. Key genera like Meloidogyne, Pratylenchus, Helicotylenchus, and Tylenchorhynchus are commonly linked to major regional crops, leading to serious declines in root health, nutrient absorption, and overall yield—issues that are worsened by moisture stress and continuous cropping practices. This review brings together recent insights on nematode diversity, distribution, pathogenicity, and the specific damage they cause to crops in the area. It also looks at current management strategies, highlighting integrated approaches that include resistant plant varieties, crop rotation, organic amendments, biological control methods, and targeted chemical applications. There are still significant gaps in species- level diagnostics, long-term monitoring, and field-based economic threshold studies. To reduce losses caused by nematodes and boost the resilience of semi- arid agricultural systems, it’s crucial to enhance farmer awareness, improve diagnostic capabilities, and validate sustainable management practices tailored to local conditions.
Downloads
References
[1] Abd-Elgawad, M. M., and Askary, T. H. (2020). Fungal and bacterial nematicides in integrated nematode management strategies. Egyptian Journal of Biological Pest Control, 30(1): 1–12.
[2] Castillo, P., and Vovlas, N. (2007). Pratylenchus (Nematoda: Pratylenchidae): Diagnosis, biology, pathogenicity and management (Illustrated ed., Vol. 6). Brill Academic Publishers. Leiden, Netherlands. ISBN 978-9004155640.
[3] Collange, B., Navarrete, M., Peyre, G., Mateille, T., and Tchamitchian, M. (2011). Root-knot nematode (Meloidogyne) management in vegetable crop production: The challenge of an agronomic system analysis. Crop Protection, 30(10): 1251– 1262.
[4] Gaur, H. S., Singh, R., and Kumari, C. (2022). Climate change impacts on the distribution of plant-parasitic nematodes in India. Journal of Nematology Research, 55(2): 145–160.
[5] Javed, N., Khan, S. H., and Haq, I. (2023). Microbial consortia as biocontrol agents against plant-parasitic nematodes: Advances and prospects. Biological Control, 182, 105321.
[6] Jones, J. T., Haegeman, A., Danchin, E. G., Gaur, H. S., Helder, J., Jones, M. G. K., … Perry, R. N. (2013). Top 10 plant-parasitic nematodes in molecular plant pathology. Molecular Plant Pathology, 14(9): 946–961.
[7] Jones, J. T., Haegeman, A., Danchin, E., and Perry, R. N. (2020). Plant-parasitic nematodes and food security in a changing climate. Annual Review of Phytopathology, 58: 161–185.
[8] Kaur, S., Singh, R., and Brar, J. (2021). Occurrence and distribution of plant- parasitic nematodes in vegetable crops of North India. Indian Journal of Nematology, 51(2): 145–152.
[9] Khan, M. R., Fatima, N., and Ahmad, R. (2022). Root-knot nematode management in vegetable crops: Recent advances. International Journal of Nematology, 32(1): 11–24.
[10] Kumar, A., Singh, S., and Pandey, R. (2020). Biocontrol of root-knot nematode using fungal and bacterial antagonists. Biotechnology Reports, 28, e00542.
[11] Kumar, V., and Hussain, A. (2021). Soil health and nematode distribution under semi-arid conditions of North India. Environmental Biology Reports, 28(3): 205– 214.
[12] Kumari, N., Singh, D., and Patel, R. (2023). Geospatial modeling of nematode incidence in Indian agro-ecosystems. Precision Agriculture Research, 14(1): 88– 101.
[13] Moens, M., Perry, R. N., and Starr, J. L. (2009). Meloidogyne species: A diverse group of novel and important plant parasites. In R. N. Perry, M. Moens, and J. L. Starr (Eds.), Root-knot nematodes (pp. 1–17). CABI Publishing.
[14] Nair, S., Manohar, S., and Padmanabhan, R. (2020). Integrated nematode management strategies for sustainable agriculture. Agricultural Reviews, 41(4): 320–332.
[15] Nicol, J. M., Turner, S. J., and Evans, K. (2019). Global crop losses due to plant- parasitic nematodes. Plant Pathology Journal, 35(2): 125–140.
[16] Robinson, A. F., Inserra, R. N., Caswell-Chen, E. P., and Vovlas, N. (2021). Rotylenchulus reniformis: Biology and management. Springer.
[17] Sharma, P., and Jain, R. (2021). Influence of agro-climatic factors on nematode population dynamics. Indian Journal of Soil Ecology, 29(4): 251–263.
[18] Siddiqi, M. R., Bano, A., and Rahman, S. (2023). Biological suppression of nematodes using fungi and bacteria: Current developments. Microbial Control Journal, 10(2): 67–82.
[19] Sikora, R. A., Coyne, D., Hallmann, J., and Timper, P. (2018). Plant Parasitic Nematodes in Subtropical and Tropical Agriculture (3rd ed.). CABI.
[20] Singh, A., Yadav, N., and Gautam, K. (2019). Distribution of phytoparasitic nematodes in Western Uttar Pradesh cropping systems. Indian Journal of Nematology, 49(1), 33–41.
[21] Subbotin, S. A., and Bert, W. (2021). DNA barcoding and phylogenetics of plant- parasitic nematodes. Annual Review of Phytopathology, 59: 35–63.
[22] Vos, C., Alkemade, J. R. M., and Helder, J. (2014). Interaction of drought stress and plant-parasitic nematodes: A review. Nematology, 16(1): 17–30.
[23] Yadav, P., and Babu, R. (2020). Impact of agricultural practices on nematode proliferation in North Indian soils. Soil Biology Letters, 12(3): 145–153.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2025 Raj Kumar, Sudhir Kumar Rawat
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
10.55544/jrasb
editor@jrasb.com or mailtojrasb@gmail.com | 
+91-8874396939
This work is licensed under a 