Influence of application method and pest population size on the field efficacy of entomopathogenic nematodes
Application method had an appreciable effect on the efficacy of Heterorhabditis sp. (isolate T390) in reducing the numbers of Otiorhynchus sulcatus infesting field-grown strawberries. Results were related to nematode placement. In Trial 1, the mean weevil mortality was 36% for trickle-irrigated Stei...
| Veröffentlicht in: | Journal of nematology. - 1969. - 24(1992), 4S vom: 15. Dez., Seite 631-6 |
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| 1. Verfasser: | |
| Format: | Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
1992
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| Zugriff auf das übergeordnete Werk: | Journal of nematology |
| Schlagworte: | Journal Article Fragaria Heterorhabditis Otiorhynchus sulcatus Steinernema application method biological control nematode pest density strawberry |