Now showing items 211-220 of 434
| nematode control (4) |
| pathogenic fungi (4) |
| patogeni (4) |
| pear trees (4) |
| phytometric indices (4) |
| phytosanitary measures (4) |
| plant damage (4) |
| plant disease control (4) |
| plant protection (4) |
| plantare (4) |
Now showing items 211-220 of 434