Interregional Workshop ‘Wild harvest in time of new pests, diseases and climate change’ (Palencia, Spain, 12-14 June 2019). Day 2.
Propagation of Dryocosmus kuriphilus and release of the parasitoid Torymus sinensis in Castille and Leon, by Juan Carlos Domínguez (CSF de Calabazanos. Junta de Castilla y León. Regional Government).