PPQ

 

Plant Protection Quarterly

 
Volume 3 Issue 4, 1988

 

Contents

 

Editorial

The proper place for weeds.

134

Research Reports

Weed status of twelve thistle species in New South Wales.

D.T. Briese.

135

Fungicidal control of grapevine powdery mildew.

T. Wicks, B. Hall and D. McQuinn.

142

Response of six temperate annual grass weeds to six selective herbicides.

A.R. Leys, B. Plater and B. Cullis.

163

Studies on the seed biology of arum lily (Zantedeschia aethiopica (L.) Spreng.).

F.D. Panetta.

169

Reviews

Occurrence, origin, weed status and control of water lettuce (Pistia stratiotes L.) in the Northern Territory.

J.D. Gillett, C.R. Dunlop and I.L. Miller.

144

A review of survey techniques for the detection of weeds with particular reference to Mimosa pigra L. in Australia and Thailand.

J.L. Pitt and I.L. Miller.

149

The Biology of Australian Weeds 18: Hypochoeris radicata L.

Lesley Cameron.

156