Pollination checklist tomato
Bumblebees are ideal for the pollination of tomato crops. Koppert's Pollination Checklist indicates how the best pollination results can be achieved. Download [...] setting. The bumblebees will still collect pollen, and leave bite marks, but no fruit will grow. Bumblebees are active at temperatures between 8 and 32 degrees [...] activity level gradually drops. At higher temperatures, the bumblebees stop flying. From the moment, the bumblebees will occupy themselves with cooling the