MSM Industry News Intelligence
Scent-detection dogs offer a new tool for orchard pest surveillance
Specialist detection dogs are being used to identify macadamia felted coccid through changes in plant scent, allowing teams to inspect orchards and nursery material without relying only on visible signs of infestation.
The service provider reports field accuracy of up to 99% and says a trained team can search approximately one hectare in 11 minutes when no infestation is present. Findings are recorded and affected trees are marked for follow-up.
Earlier detection could help growers target treatment more precisely and avoid unnecessary chemical applications. The performance figures are reported by the service provider and should be evaluated under each orchard’s operating conditions.
Why This Matters
Felted coccid is difficult to identify early, so faster screening could improve containment decisions and reduce unnecessary treatment costs.
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