Analysis of Pear Psylla (Homoptera: Psyllidae) Populations and Associated Damage in a Pennsylvania Pear Orchard
Autor: | Tetrault, R. C., Savinelli, C. E. |
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Zdroj: | Environmental Entomology; Feb1984, Vol. 13 Issue 1, p278, 0p |
Databáze: | Complementary Index |
Externí odkaz: |