if necessary provide additional shading Under short day conditions (<10 hours light) position the hive near the top of plants, in such a way that the hive
levels Bumblebees work earlier in the morning and later into the evening hours Bumblebees pollinate flowers through a method called 'buzz- pollination '
to the crop using conventional spraying equipment, which germinate within hours to produce hyphae that penetrate the insect’s epicuticle before entering
winter. The pupal stage can be prolonged considerably by diapause. A few hours after emergence and mating, the females oviposit on the nearest pines. The
For optimal efficacy of the parasitic wasp Eretmocerus eremicus , the 24 hour average greenhouse temperature needs to be at least 20°C/68°F. Eretmocerus
evening (or morning in some cases) allowing nematodes to work for several hours within the optimal range of temperature and humidity, as described above
bumblebee's jaw on the flower (bite marks) turn brown within one to four hours and make it possible to check the bumblebees' work. A single visit results
sure the material remains undisturbed at the introduction site for a few hours after application The dosage of Thripor-L depends on climate, crop and thrips
night, sheltering under the plant or the rim of the pot, during daylight hours. The larvae grasp their prey from below and lift them in their jaws. The