injected through a Dosatron venturi injector. Remove filters if finer than 0.3 mm. If there is any doubt, remove all filters. What pressure can be on…
09:00 08:00 Keep the hives closed during one day of snowfall. If possible, remove the snow from the roof. 07:00 06:00 Flowers stay open for +/- 10…
Dibox. What should I do with spider webs on top of the Dibox? Monitor and remove continuously. How many pupae do I need per m²? The dosage of Nezapar…
hives if necessary or temporarily carry out hand pollination. If possible, remove the snow from the roof of the greenhouse. 8
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