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soil conditions
In deze module leer je over de varenrouwmuggen en de oevervliegen
In this module you will learn about Leafminers
but if you would like a certificate
Master fungal and oomycete plant diseases with this advanced course
Aphids and their natural enemies (APHAEN0424) IPM soil conditionsIn this course you will learn about the 4 most common aphid species we encounter in horticultural crops and their natural enemies. Aphids: Myzus persicae, Aphis gossypii, Aulacorthum solani, Macrosiphum euphorbiae Natural enemies: Parasitoids: Aphidius spp., Aphelinus Predators: Aphidoletes, Hoverflies (syrphids), Chrysoperla, Micromus, Adalia Assessment: The course ends with a 20 question test. You need to achieve a score of 80% or higher to pass. If
