The traditional method of resin tapping is a very time-consuming activity since it requires the resin tapper to visit each tree every 10 to 15 days during the season. In order to develop more efficient methodologies, the results of the first experiments carried out using the new drilling technique are presented.

Aromatic & Medicinal Plants
Leptocybe invasa and Ophelimus maskelli, two gall wasps introduced in Tunisia
The main objective of this factsheet is to help technicians and forsters to recognize, in the field, insect gall wasps of Eucalyptus species.