Volume 8 Number 1, 1993

Research reports

Effect of rainfall on glyphosate performance on stressed grass weeds following wheat harvest. G.A. Wicks, W.L. Felton and S.M. Welsby.

2

Mass production of fungi for biopesticides. Bruce A. Auld

7

A system of assessing proposed plant introductions for weed potential. F.D. Panetta.

10

Control of Bathurst burr (Xanthium spinosum) in irrigated soybeans in southern New South Wales. J.A. Andrews.

15

Technology reports

A slotted rotary drum atomizer. Geoffrey Furness, Barry Wills and Andrew Hewitt.

19

Design and operating parameters for an ultra low volume small plot sprayer. J.H. Combellack, J. Bonilla and R.G. Richardson.

25

Conference report

Report on the third international symposium - adjuvants for agrochemicals. J.H. Combellack