Related references
Note: Only part of the references are listed.
Review
Agronomy
The biology of invasive alien plants in Canada.: 3.: Amaranthus tuberculatus (Moq.) Sauer var. rudis (Sauer) Costea & Tardif
M Costea et al.
CANADIAN JOURNAL OF PLANT SCIENCE (2005)
Review
Agronomy
The biology of Canadian weeds.: 130.: Amaranthus retroflexus L., A-powellii S.!Watson and A-hybridus L.
M Costea et al.
CANADIAN JOURNAL OF PLANT SCIENCE (2004)