7508
2
archive
4532
disk0/00/00/75/08
2006-05-09
2009-09-09 13:39:53
2009-08-20 14:30:51
conference_item
show
0
en
- int_conf_joint2006_5
- eu-repco
May 30-31, 2006
Joint Organic Congress
Odense, Denmark
never
0
TRUE
poster
-
Dagostin
Silvia
-
Ferrari
Alessandro
-
Pertot
Ilaria
Integration of different control measures to maximise disease control of Plasmopara viticola in Italian organic viticulture
pub
- 8planthealth
In organic viticulture so far only copper can assure a good control of the disease but its use will be limited by the European community to 6 kg/ha/year from 2006, because of its accumulation in soil. Efficacy against Plasmopara viticola on grapes of 17 new and 10 alternatives to traditional copper for-mulations were compared respectively in glasshouse and experimental field, in Italy in 2005. Four products (plant extract 1, Bion® 50 WG, Tecnobiol and Elot-vis®) controlled P. viticola artificial infections under greenhouse conditions, but only one (Bion®) con-firmed its efficacy under vineyard condition. None of the other tested products showed a comparable control.
2006
published
public
5724
1
7508
1
other
en
public
Dagostin_repco.doc
Dagostin_repco.doc
95744
http://orgprints.org/7508/1/Dagostin_repco.doc