| 5393286 |
common hop |
Humulus lupulus |
A mite brushing machine in a laboratory at Oregon, USA. |
| 5393285 |
common hop |
Humulus lupulus |
A spore trap rod in use on a common hop field at Oregon, USA. |
| 5393284 |
common hop |
Humulus lupulus |
A spore trap rod in use on a common hop field at Oregon, USA. |
| 5393280 |
common hop |
Humulus lupulus |
A spore trap in use on a common hop field at Oregon, USA. |
| 5393281 |
common hop |
Humulus lupulus |
A spore trap in use on a common hop field at Oregon, USA. |
| 5393274 |
common hop |
Humulus lupulus |
Spore trap rods used for common hop research. |
| 5393275 |
common hop |
Humulus lupulus |
Spore trap rods used for common hop research. |
| 5393273 |
common hop |
Humulus lupulus |
Spore trap rods used for common hop research. |
| 5393257 |
common hop |
Humulus lupulus |
A propane burner used for hop processing at Oregon, USA. |
| 5393256 |
common hop |
Humulus lupulus |
A kiln used for hop processing at Oregon, USA. |
| 5393255 |
common hop |
Humulus lupulus |
A hop picking machine used on a common hop field at Oregon, USA. |
| 5393253 |
common hop |
Humulus lupulus |
A hop picking machine used on a common hop field at Oregon, USA. |
| 5393250 |
common hop |
Humulus lupulus |
An air blast sprayer on a common hop field at Oregon, USA. |