PPQ

 

Plant Protection Quarterly

 
Volume 5 Issue 3, 1990

 

Contents

 

Research reports

Broad-spectrum weed control in transplanted rice with herbicide mixtures.

R.A. Raju and M.N. Reddy.

82

Proceedings of the workshop: Control of Emex, Tribulus and Cenchrus in vineyards.

The problems caused by weed seeds to the dried vine fruits industry.

R.B. Johnstone.

84

Emex in Southern Africa and Australia: An overview of biology and biological control.

John K. Scott.

85

Plant and seed population dynamics of Emex.

P.W. Weiss.

89

Biological control of weeds and the dried fruits industry.

Ernest S. Delfosse.

91

Protocols for biological control of weeds and current Victorian priorities.

E. Bruzzese.

98

Past Victorian work on Emex australis Steinheil and Tribulus terrestris L.

Rosamond C.H. Shepherd.

100

Tribulus terrestris L. (Zygophyllaceae) in Southern Africa: an outline of biology and potential biological control agents for Australia.

John K. Scott.

103

Chemical control of Emex sp. in Western Australia.

D.J. Gilbey.

107

Weed control in vines:- some experimental results and views.

G.R. Code.

110

The potential of controlled release herbicides.

A.G. Flynn and M. Moerkerk.

113

Soil management in South Australian vineyards.

D.I. Lang.

114

The potential for cultural control of Tribulus, Cenchrus and Emex in Sunraysia vineyards.

Alison MacGregor.

116

The control of three-cornered jack (Emex australis) and other spined weeds on public land in Victoria.

J.W. Cooke and D.K. Walters

120

Role of quality assurance and total quality management in the control of spiked weed seeds.

Malcolm M. Campbell.

122

Role of Victorian Dried Fruits Board in control of spiny weed seeds.

Alan Eddie.

125

Grower attitudes to issues associated with weed seed contamination in dried sultanas.

H. Stuart Hawkins.

126

Grower Panel - Case Studies

129

Reports of Working Groups

129

Technical note

Control of Tomato Spotted Wilt in tomatoes by systemic insecticides.

N.L. Treverrow and L.L. Mutton.

132