volume 166, issue 11-12, P925-931 2018
DOI: 10.1111/eea.12745
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Jaime Gonzalez-Cabrera, Yadira Contreras-Bermudez, Jorge A. Sanchez-Gonzalez, Mario Y. Mendoza-Ceballos, Hugo C. Arredondo-Bernal

Abstract: Abstract Four local parasitoids of spotted wing drosophila, Drosophila suzukii (Matsumura) (Diptera: Drosophilidae), were collected in Mexico in 2013–2015. To increase insectary production of the fly for mass rearing of its parasitoids, a wheat germ diet that uses low‐cost ingredients was optimized through the orthogonal array L9 (34, i.e., four controllable factors with three levels each) (Taguchi method). The resulting optimized diet consisted of 12 ml ethyl alcohol, 36 g maize flour, 45 g table sugar, and …

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