Teo, 2001. Crop Protection, 20: 599-604 Document reference Teo, S. S., 2001. Evaluation of different duck varieties for the control of the golden apple snail (Pomacea canaliculata) in transplanted and direct seeded rice. Crop Protection, 20: 599-604Web https://doi.org/10.1016/S0261-2194(01)00029-1Citation key Teo, 2001Datasheets Snail meal