1. Department of Plant Protection, Faculty of Agriculture, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
2. Department of Aquaculture, Faculty of Agriculture, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
3. Agribolics Technology Sdn Bhd, UPM-MTDC Technology Centre, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia