Grains and field crops
Part 1. A. Take all of cereals: Effect of nitrogen sources on take-all. 76LG25 (N = 50kg/ha) 82NE34. 77E4 (N = 25kg/ha). 77MT19 (N = 45 kg/ha). B. RHIZOCTONIA PATCH OF CEREALS: Rhizoctonia patch on lupins - 82E17. Abbreviations used: D - Drilled with seed G.S. - Growth stage based on H. Fisher scale NA - Not available N – Nitrogen P - Phosphorus TA - Take-all TD - Topdressed D.D. - Direct drilled T.D.D. - Triple disc drill As - Ammonium sulphate An - Ammonium nitrate (Agran 34) Sn - Sodium nitrate Ag1 - Agras No. 1 Ag2 - Agras No. 2 U - Urea Dap - Di-ammonium phosphate LSD - Least significant difference at p = 0.05 * - Significantly different at p = 0.5 ** - Significantly different at p = 0.01 ***- Significantly different at p = 0.001 NS - No significant difference at p = 0.05
Number of Pages
MacNish, G C. (1984), Take-all of cereals. Rhizoctonia patch of cereals. Department of Agriculture and Food, Western Australia, Perth. Report.