Repeated monitoring as an effective early detection means: first records of naturalised Solidago gigantea Aiton (Asteraceae) in southern Africa

South African Journal of Botany - Tập 93 - Trang 204-206 - 2014
J.M. Kalwij1,2, C. Steyn3, P.C. le Roux3
1Department of Zoology, University of Johannesburg, Auckland Park, 2006, South Africa
2Department of Vegetation Ecology, Institute of Botany, Academy of Sciences of the Czech Republic, Brno, Czech Republic
3Department of Plant Science, University of Pretoria, Pretoria 0028, South Africa

Tài liệu tham khảo