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Category | Soilborne Diseases |
Subject | Avocado Root Rot (Phytophthora cinnamomi) |
Title | Phytophthora cinnamomi (avocado root rot) injection wounds |
Description | Injection wounds on tree trunk. Spaulding Ranch, Carpinteria, CA. |
Location | Carpinteria, CA |
Date | July, 1985 |
Source | George E. Goodall |
Larger Picture | 1000 x 1485 (113 kb) |
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