Weed monitoring methods Svend Christensen & Torben Heisel Danish Institute of Agricultural Sciences.

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Presentation transcript:

Weed monitoring methods Svend Christensen & Torben Heisel Danish Institute of Agricultural Sciences

Outline zRemote sensing? zNear ground sensing?

Satellite image

Spot Image K-J/Sat / Giesegård

Manual sensing - weed mapping – DM - patch spraying

Historical weed maps – DM - patch spraying B C A11 hollow wet dry

Historical map – manual sensing – DM- weed mapping - patch spraying B C A

Real time sensing – patch spraying ()

Weed sensing – manuel sensing – weed mapping – DM – patch spraying

Weed sensing – weed mapping – DM - patch spraying

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