Grains and field crops
Effect of stubble and seed infection on S. nodorum at Badgingarra. Fungicide timing on Septoria control.
Double cropping wheat was simulated by spreading stubble fragments collected from an adjoining paddock at 30 g/m2. Infected seed was from a 1979 sowing at Badgingarra, clean seed was pedigree Gamenya ex Merredin. Treatments were thus:- 1. Clean seed, no stubble. 2. Clean seed plus stubble. 3. Infected seed, no stubble. 4. Infected seed plus stubble. Plots were 10 x 25 m separated by equal sized barley buffers.
Number of Pages
Brown, A G. (1980), Septoria diseases. Department of Agriculture and Food, Western Australia, Perth. Report.