2Halwart M.The golden apple snail Pomacea canaliculata in Asian rice farming systems:present impact and future threat[J].Int J Pest Management,1994,40:199-206.
3Wada T.Introduction of the apple snail Pomacea canalicula-ta and its impact on rice agriculture[A].Hokyo N,Norton G.Proceedings of the International Workshop on Biological-Invasions of Ecosystems[C].National Institute of Agro-environmental Sciences,Tsukuba,Japan.1997:170-180.
4Yusa Y,Wada T.Impact of the introduction of apple snailsand their control in Japan,Nega[J].The ICLARM Quarterly,1999,22(3):9-13.
