Resources

Forest Health News 2018 (pdf/3.98 MB)

Description: 

Newsletter for the Department of Environment and Natural Resources (ENR) explaining how they conducts annual aerial surveys in areas occupied by mature spruce forests as a priority, mostly because of their significance as a preferred host for the most serious insect pest in the NWT.

Publication date: 
June 2019
Resource Category: 
Conservation planning, Forest resources, Monitoring
Resource Type: 
Documents
Type of resource: 
File

Forest Health News 2018 (pdf/3.98 MB)

Description: 

Chaque année, le ministère de l’Environnement et des Ressources naturelles (MERN) effectue en priorité des relevés aériens des forêts d’épinettes matures, surtout parce qu’il s’agit d’un hôte privilégié par le ravageur qui cause le plus de dommages aux TNO, à savoir la tordeuse des bourgeons de l’épinette (Choristoneura fumiferana).

Publication date: 
June 2019
Resource Category: 
Conservation planning, Forest resources, Monitoring
Resource Type: 
Documents
Type of resource: 
File