1Kane N C, Baack E J. The origins of weedy rice [ J ]. Mol Ecol, 2007,16 (21) :4423 - 4425.
2Londo J P, Shaal B A. Origins and population genetics off weedy red rice in the USA[ J]. Molecular Ecology,2007,16:4523 -4535.
3Burgos N R, Norman R J, Gealy D R, et al. Competitive N uptake between rice and weedy rice[ J]. Field Crops Research ,2006,99:96 - 105.
4Carlos R C, Bernal V, Carlos R, et al. Density, shattering and seed bank of weedy rice under commerial conditions in Costa Rica [ C ]// 5th International Weed Science Congress Abstract. Canada: Vancouver,2008 : 109.
5Gealy D R, Byant R J. Seed physicochemical characteristics of field - grown U. S. weedy red rice biotypes:contrasts with commercial cultivars[ J]. Journal of Cereal Science,2009,49:239 - 245.