Knowing location of pests in walnuts should help disrupt mating, egg laying
In flight, codling moths prefer upper tree strata, whereas navel orangeworm oviposition is more evenly distributed throughout the tree. Pest monitoring and pheromone placement for mating disruption should recognize the vertical distribution of these insects in walnut trees.
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Veröffentlicht in: | California agriculture (Berkeley, Calif.) Calif.), 1993-05, Vol.47 (3), p.13-15 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | In flight, codling moths prefer upper tree strata, whereas navel orangeworm oviposition is more evenly distributed throughout the tree. Pest monitoring and pheromone placement for mating disruption should recognize the vertical distribution of these insects in walnut trees. |
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ISSN: | 0008-0845 2160-8091 |