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Efficacy of some insecticides on woolly apple aphid – Eriosoma lanigerum hausm. control at RSFG IASI

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Author(s): Ramona Beşleagă | Eugen Cardei

Journal: Scientific Papers of the Research Institute for Fruit Growing Pitesti, Romania
ISSN 1584-2231

Volume: XXV;
Start page: 143;
Date: 2009;
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Keywords: Colonies | efficiency | pesticides | phytoprotection

ABSTRACT
In 2009, at the Fruit Growing Research and Development Station, Iasi, investigations wereconducted on the chemical control of the woolly apple aphid (Eriosoma lanigerum Hausm.). The trial was carried out on an apple tree plantation with the ‘Jonathan’ variety, where the last generation products were tested: Decis 25 WG – 0.003%; Decis Mega 0.015%; Calypso 480 SC – 0.02%; Reldan –0.15% Fyfanon 0.225%; Proteus – 0.05% and Decis 2.5 EC– 0.025%.
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