Eggs sanitizing: Disinfection
Formalin. ■ The most commonly used method. The Most efficient till now.
■ Effective in reducing contamination over the surface of the shell.
■ Fully effective in specific environmental conditions: - Temperature > 24°C. - Relative humidity >70%.
■ Dosage:21 grams of KMnO4 and 43 ml of formalin at 37.5% per m3. ■ More effective if plastic or setter trays are used.