THE ENVIRONMENTAL IMPACT OF USING COPPER SULPHATE TO AVOID GRAPEVINE POWDERY MILDEW IN THREE VINEYARDS OF THE DOURO REGION, PORTUGAL
Copper-based fungicides have been used in vineyards throughout the world, for many decades to protect against downy mildew. However, their use results in an accumulation of Cu in surface soils which can potentially impact on the biological health of the soil and could be transported and stored in th...
Autor principal: | |
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Outros Autores: | , , , , , , , |
Formato: | lecture |
Idioma: | por |
Publicado em: |
2014
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Assuntos: | |
Texto completo: | http://hdl.handle.net/10174/9819 |
País: | Portugal |
Oai: | oai:dspace.uevora.pt:10174/9819 |