作者单位：
Plant Protection Research Institute, Agricultural Research Council, c/o SANBI, Private Bag X101, Pretoria 0001, South Africa
[1]
Centre for Invasion Biology, CSIR Natural Resources and the Environment, P.O. Box 320, Stellenbosch 7599, South Africa
[2]
National Working for Water Program, Department of Environmental Affairs, Private Bag X4390, Cape Town 8000, South Africa
[3]
Institute for Soil, Climate and Water, Agricultural Research Council, Private Bag X79, Pretoria 0001, South Africa
[4]
发布时间
2013-11-20
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