The potential of copper sulphate to control Phytophthora ...
Bauxite mining in Western Australia occurs in forest infested with Phytophthora mining company Alcoa identified the need for a treatment to eradie P. cinnamomi from relatively small volumes (<60 m 3) of topsoil and study examined the efficacy of copper sulphate (CuSO 4) in eradiing P. cinnamomi within 2 h and after 5 days.