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Plant richness enhances banana weevil regulation in a tropical agroecosystem by affecting a multitrophic food web

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Poeydebat C., Tixier P., De Lapeyre de Bellaire L., Carval D.
2017

Field-scale plant diversification of agroecosystems is a promising way to enhance ecological pest regulation. Existing studies, however, have provided inconsistent results and have generally focused on only a few trophic groups or a few levels of plant diversification. Using field data from banana agroecosystems and structural equation modelling, we assessed (i) the effects of plant species ...

Ravageurs des plantes; Systèmes et modes de culture

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