Open AccessRESISTANCE OF CHENOPODIUM STRICTUM ROTH (LATE-FLOWERING GOOSEFOOT) TO ATRAZINE
Author(s) -
S. I. Warwick,
V. Souza Machado,
J. D. Bandeen,
P. B. Marriage
Publication year - 1979
Publication title -
canadian journal of plant science/canadian journal of plant science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.338
H-Index - 59
eISSN - 1918-1833
pISSN - 0008-4220
DOI - 10.4141/cjps79-043
Subject(s) - atrazine , chenopodium , biology , chromosome number , botany , chromosome , genetics , weed , agronomy , pesticide , gene , karyotype
Atrazine resistant and susceptible biotypes are described for Chenopodium strictum Roth. Between-biotype differences in morphology and chromosome number were not apparent. Features distinguishing C. strictum from closely related C. album, another species known to exhibit differential response to atrazine, are reviewed.