A Guide to Grapevine Abnormalities in South Africa - P.G. GOUSSARD

Rodents (mice) holes (383); white ants (384).

PHOTO 383. The presence of mouse holes that are normally visible near established grapevines, may make a positive contribution in terms of identification procedures.

PHOTO 384. An example of dry twigs, grasses and general plant material being used by white ants to cover nest openings before rain showers – a phenomenon that is often visible between newly-planted grapevines during the first growing season.

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