TY  - CONF
A1  - Burnet, M.W.M.
A1  - Hildebrarid, O.B.
A1  - Powles, SR.
A1  - Holtum, J.A.M.
T1  - Amitrole, atrazine, metribuzin and substituted urea resistance in annual ryegrass, Lolium rigidum
Y1  - 1990
CY  - Adelaide, South Australia
T3  - Ninth Australian Weeds Conference
Y2  - 6-10 August 1990
SP  - 256
UR  - http://www.caws.org.au/awc/1990/awc199012561.pdf
ER  -