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| Author(s): | Gaugler R. |
| Year: | 1999 |
| Title: | Matching nematode and insect to achieve optimal field performance |
| Citation: | Proceedings at the National Workshop on Optimal Use of Insecticidal Nematodes in Pest Management. Ed. Polavarapu S. (eds). The State University of New Jersey Rutgers University. Chatsworth, NJ pgs. 9-14. . |
Abstract:
More failures in the field using entomopathogenic nematodes are attributable to poor matches (e.g., S. carpocapsae vs. citrus root weevil) than any other factor. The broad host range of entomopathogenic nematodes like S. carpocapsae is largely a myth limited to the laboratory. Only when considered as a group, that is when the full suite of species is considered, may entomopathogenic nematodes be considered to possess a broad host range. Exploiting this biodiversity requires the ability to make proper matches between nematode and host species. A better understanding of the host selection process (host habitat finding, host finding, host acceptance, host suitability) permits better matches and enhanced field performance. |
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