Gomez, Christelle; Favareille, Joël; Zavagli, Franziska and Warlop, François (2003) Differentes Strategies de Maitrise de la Tavelure du Pommier. [Copper alternatives for apple scab control: different strategies.] Speech at: ACTA INRA, Draveil, Nov. 2003.
Apple scab remains one of the main disease, responsible for significant economic losses. Selection of tolerant varieties is a promising way to follow, but is not yet giving satisfying results. Thus, different strategies have to be developed and enhanced: the screening of alternative control inputs, with lower copper dosage or without any copper is essential for short term answers to growers. This research give interesting results and potential new ingredients, however not as efficient as copper sulphate. Simultaneously, biology of the fungus permits a more preventive strategy, by destroying leaves at fall season, and thus highly decreasing the scab infection potential. Results of four trials led by CTIFL (copper alternatives) and GRAB (leaves reduction) are resented and discussed.
|EPrint Type:||Conference paper, poster, etc.|
|Type of presentation:||Speech|
|Subjects:||Crop husbandry > Production systems > Fruit and berries|
|Research affiliation:||France > GRAB - Groupe de Recherche en Agriculture biologique|
|Deposited By:||WARLOP, François|
|Deposited On:||13 Jul 2004|
|Last Modified:||12 Apr 2010 07:29|
|Document Language:||French - Francais|
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