helicoverpa armigera

Lutte mécanique contre les ravageurs du pois-chiche Helicoverpa armigera et Agrotis ypsilon

Submitted by clem on Tue, 04/01/2011 - 16:29

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Damage of Helicoverpa armigera in tobacco

Submitted by Rakesh Kumar Singh on Thu, 09/09/2010 - 16:14

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Damage of Helicoverpa armigera in tobacco

Leaf damage

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