Problems with chemical control of pear psylla
The relatively new pyrethroid insecticides are effective against pear psylla, but intensive use can hasten resistance development.
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| Hauptverfasser: | , , , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
University of California Agriculture and Natural Resources
1981-09-01
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| Schriftenreihe: | California Agriculture |
| Online-Zugang: | https://californiaagriculture.org/article/111164-problems-with-chemical-control-of-pear-psylla |
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