What is the solution to prevent bacterial and viral infection in mass rearing of spodoptera exiqua?

farzaneh sadat Seyedtalebi @Farzaneh-Sadat-Seyedtalebi

10 November 2013 1 10K Report

This matter is very important in mass rearing of insect and spodoptera is very susceptible to the bacterial or viral infection.

Abdelrhman Kasem

we usually use formaldehyde (3-5ml) per kg of diet.in addition to methyl hydroxy benzoate (Nepagin) (9.5g), sorbic acid (2.5g) it can be useful.

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