Entonem_research_results_cold_tolerance_EN_-_Koppert.pdf
proves to be
cold tolerant
Cold tolerant
nematode
A strong player to control black vine
weevil in early spring and autumn
Cold day 24h: 5-9-13-9°C
100 [...] between 5 and 13°C
within 24 hours, showed that Entonem
can already be used from a lower
threshold of 5°C.
Efficacy %
80
60
40
20
Figure 1: Efficacy [...] expressed as percentage mortality
of mealworms, 4 days after application of Steinernema
feltiae in a sand column bioassay at 2 cold-cycle and one
0
S. feltiae
