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In vivo and In vitro Rearing of Entomopathogenic Nematodes Steinernematidae and Heterorhabditidae
Published on: September 22, 2014
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Next-Generation Entomopathogenic Nematode Formulations: Advancing Sustainable Development
Neelam Thakur1, Simranjeet Kaur2, Samiksha Jhamta2
1Department of Zoology, Akal College of Basic Sciences, Eternal University, Baru Sahib, Himachal Pradesh, India. neelamthakur@eternaluniversity.edu.in.
Current Microbiology
|October 31, 2025
Summary
Entomopathogenic nematodes (EPNs), safe bio-control agents, are revolutionizing agriculture with advanced formulations. Next-generation technologies like nanocapsules and drones enhance their efficacy and sustainability for eco-friendly pest management.
Area of Science:
- Agricultural Science
- Nematology
- Environmental Science
Background:
- Entomopathogenic nematodes (EPNs) are microscopic, soil-dwelling roundworms utilized as biological control agents.
- EPNs, primarily from Heterorhabditis and Steinernema genera, are effective, eco-friendly alternatives to chemical pesticides.
- Their non-toxic nature to non-target organisms and environmental safety make them valuable for sustainable agriculture.
Purpose of the Study:
- To review advancements in next-generation entomopathogenic nematode formulations.
- To explore innovative techniques, biodegradable additives, carriers, and delivery systems for EPNs.
- To discuss case studies, challenges, and future directions in EPN formulation technology.
Main Methods:
- Review of current literature on EPN formulations.
- Analysis of innovative techniques including nanocapsules, gel carriers, and drone delivery systems.
- Examination of biodegradable additives and their impact on EPN stability and efficacy.
Main Results:
- Next-generation formulations address traditional challenges, improving EPN competence, stability, and sustainability.
- Innovative practices like nanocapsules and drone delivery reduce manufacturing costs and enhance nematode survival rates.
- These advancements facilitate broader adoption of EPNs in integrated pest management strategies.
Conclusions:
- Advanced EPN formulations are crucial for modern, eco-friendly insect pest management.
- Continued innovation in biodegradable additives and delivery systems will enhance EPN performance.
- EPNs offer a sustainable solution aligning with global environmental and agricultural goals.
