Chemical control of wall vegetation - neutralisation of herbicides

Mouga, Teresa; Almeida, M. T.; Rosa, P. J.

http://hdl.handle.net/10400.8/4079

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Authors

Mouga, Teresa

Almeida, M. T.

Rosa, P. J.

Abstract(s)

The chemical control of limestone-growing wall vegetation has to be made carefully, to prevent damage caused by acid herbicides. The results obtained with a new methodology of herbicide neutralisation by potassium hydroxide are here presented. This neutralisation proved its efficiency both in killing the plantsand decreasing the damage caused to the stone.

URI

http://hdl.handle.net/10400.8/4079

Citation

Mouga, Teresa; Almeida, M. T.; Rosa, P. J. (1995). Chemical control of wall vegetation - neutralisation of herbicides,Preservation Restauration des Biens Culturels,Montreux.