Agronomy and Crop Sciences Commons^™

Molydenum Seed Dressings On Wheat, M M. Riley

Experimental Summaries - Plant Research

To compare the relative effectiveness of molybdenum as a seed-dressing to the conventional method of soil application. To examine the uniformity of distribution of different forms of molybdenum dressed onto the seed of wheat by different methods. 87M6

Rating Of Leaf Injury Due To Boron Toxicity In Wheat And Oats (Devised Riley, 1986 - Appendix B), M M. Riley

Experimental Summaries - Plant Research

Providing information of types of leaf injury due to boron toxicity in wheat and oats.

Trial 67c13, I Rowland, W Hawkins

Experimental Summaries - Plant Research

Trial 67C13. Location paddock 19B on Chapman Research Station (Nabawa).
Long term rotation trials.

An old land site, cleared in 1903. Sown to Dwalganup sub clover in 1964, topdressed each year until the start of the trial in 1967. In 1981 to 83 all plots were reseeded with Northam at 20 kg/ha.

Effects Of Rates Of Nitrogen On The Copper And Zinc Concentration And Grain Yield Of Wheat Plants Grown On Old Land, R F. Brennan

Experimental Summaries - Plant Research

Trial 87JE21

Location: West River

To examine the possibility of rates of nitrogen inducing copper and zinc deficiency in wheat.

Seed Rate And Nitrogen On Wheat, J W. Bowden

Experimental Summaries - Plant Research

Trial 87MO49

Location: Wannamal

To examine the economic choice of nitrogen and seeding rates in a leaching situation with a high yield potential.
To test the nitrogen section of NP-Decide.
To gather data that enables competition for resources to be examined by regarding the crop as a population of individual plants.

Population Dynamics Of Brome Grass In Relation To Control Systems, A H. Cheam, Stephen Lee, C. M. Ralph, P Nelson

Experimental Summaries - Plant Research

Trial 86C1

Location: East Chapman Research Station.

To identify the level of control of brome grass under various crop rotation systems so that farmers can be advised on the degree of infestation likely to be encountered when using a particular system.
To design the best control system to reduce quickly the anticipated large seed population of brome grass in the soil.

Rates, Times And Sources Of Nitrogen On Wheat, J W. Bowden

Experimental Summaries - Plant Research

Trial 87WH51

Location: Wongan Hills Research Station.

This trial was put onto a site adjacent to Mel Mason's source of nitrogen trial and the CSIRO, 15 N plots to provide some explanation of the results from the limited treatments in those trials. They were designed to monitor soil/fertiliser nitrogen transformations with time. Unfortunately the site of this trial was variable. The end most similar to the other trials was deeper and sandier and stored less water than the other and where crop growth was far better.
87WH51

Preplanting Operations To Enhance The Rate Of Decline Of Doublegee Seeds In The Soil. Postplanting Operations To Enhance The Rate Of Decline Of Doublegee Seeds In The Soil., A H. Cheam

Experimental Summaries - Plant Research

Trial 85C89

Location: Chapman Research Station

To determine the effect of various preplanting operations, including the use of soil compaction, on the rate of decline of doublegee seeds in the soil.

Trial 85C90.

Location: Chapman Research Station.

To determine the effect of soil compaction after crop seeding on the rate of decline of doublegee in the soil.

The Effect Of Rates Of Nitrogen On The Copper And Zinc Concentration And Grain Yield Of Wheat Plants, R F. Brennan

Experimental Summaries - Plant Research

To examine the possibility of rates of nitrogen inducing copper and zinc deficiency in wheat.
87JE21

General Comments And Comparative Yields, W Porter, S Carr

Experimental Summaries - Plant Research

General comments and comparative yields on all trials.
87ME77, 87ME78, 87ME79, 87ME80 and 87ME81, 87ME82, 87ME83, 87ME84, 87ME85, 8714E88

Crop Establishment Methods For Lupin Disease Management, M Sweetingham, V Chisholm, A Pelham

Experimental Summaries - Plant Research

Contents

A. Crop establishment methods for lupin disease management

1. Pleiochaeta root rot

1.1 Depth of sowing

87LG32, 87LG36, 87ME60, 87ME75

1.2 Cultivation and sowing depth

87WH47, 87NO77, 87M54

1.3 Seeding machinery and sowing depth

2. Brown leaf spot/Pleiochaeta root rot

Phosphorus nutrition and crop rotation

87ME62, 87LG39

3. Rhizoctonia hypocotyl rot

Fungicide seed treatment and sowing depth

87BA25

4. Rhizoctonia root rot

4.1 Cultivation and sowing depth

87NO74

4.2 Fungicide seed treatment

87NO78

B. Fungicide drench trials to determine casual organisms of root/hypocotyl rot 87NO75, 87NO76.

Residual Values Of Different Molybdenum Sources, M M. Riley

Experimental Summaries - Plant Research

To examine the declines in effectiveness of different sources of molybdenum. 84Me10

Barley Foliar Diseases And Blackspot Of Field Peas., T. N. Kahn, M. Judges, K. Embry

Experimental Summaries - Plant Research

Barley foliar diseases, Blackspot of field peas. 86BA15, 86C13, 86BA12, 86MT10, 86M10, 86BA13, 86BA14, 86M029-31, 86N079, 86GE27, 86M029, 86GE28, 86TS28, 86WH12, 86C4, 86C11, 86C5, 86C6, 86C12, 86C7, 86KA56, 86M45, 86BA15, 86MT13, 86C13, 86BA16, 86MD35, 86MT14, 86MD36.

The Ecology Of Skeleton Weed (Chondrilla Juncea) In Western Australia. Survival And Fecundity Of Wild Radish (Raphanus Raphanistrum) Populations In Lupin Crops. Reproduction And Seed Persistence In Arum Lily (Zantedeschia Aethiopica)., F. D. Panetta

Experimental Summaries - Plant Research

After ripening and fates of field-stored skeleton weed seeds, 86BA11. Predation on seeds of skeleton weed, 86BA10. The effects of wetting/drying cycles upon the fates of skeleton weed seeds, 84PE42. Skeleton weed demographic studies, 84BA17. Radish control in lupins, 86N085. Seed production and seed persistence in Arum lily, 86PE56. Germination studies on fresh and stored seeds of Arum lily, 86PE57.

Phosphorus Nutrition, M Da Bolland

Experimental Summaries - Plant Research

76WH10, 77WH2, 77MT2, Phosphorus sources trial.

84NO69, 84E31, 84M63, Residual value of phosphate fertilisers.

86M1, Residual value of superphosphates for lupins and wheat grown in a 1-year lupin: 1-year wheat rotation.

85NO63, 85KA79, Assessment of different soil and plant tissue methods for determining the phosphorus requirement of several crop and pasture species.

85KA78, Assessment of different soil and plant tissue methods for determining the P requirements of crop and pasture species.

86N01, Residual value of superphosphate.

85BA34, Residual value of superphosphate for lupins, wheat and barley.

85BA35, Residual value of superphosphate for lupins:oat:wheat rotation

Tissue Testing Program 1986, R F. Brennan

Experimental Summaries - Plant Research

Rates of Nitrogen on the long term copper trial at N.R.S., 86N36. Effects of Nitrogen on the copper and zinc status of wheat, 86LG32, 86LG33. Residual value of copper, zinc and sulphur with DAP under continuous cropping, 86LG34. Copper sprays on wheat, 86LG30. Trace element, nutrition of lupins, 67E8 and 67E9. Effects of rates of nitrogen on copper and zinc status of wheat, 86E43 and 86E44. Residual value of nitrogen on copper and zinc status of wheat, 86JE41. Rates of Nitrogen on the zinc status of wheat, 86JE42. Residual value of zinc using DAP, 83ES35. Residual value of Mo for …

Studies On The Effects Of Nutrition And Tillage On Cereal Root Diseases, R F. Brennan

Experimental Summaries - Plant Research

Take-all and manganese / ammonium interaction, 84E1.

Split applications of nitrogen and take-all, 84E2.

Take-all and manganese / ammonium interaction, 84LG2.

Micronutrients (Cu, Zn) and Take-all.

Nitrogen and phosphorus rates and Take-all, 83ES42.

Nitrogen and phosphorus rates and Take-all, 83ES43.

Nitrogen and phosphorus rates and Take-all, 83ES41.

Plant Viruses., R. A.C. Jones

Experimental Summaries - Plant Research

Cucumber mosaic virus in legumes, 85A024, 85A122, 85A123, 85A153, 85A163, 85A217, 85A219. Alfalfa mosaic virus in annual medics.

Fruit Diseases., P. Mcr Wood

Experimental Summaries - Plant Research

Apple Powdery Mildew, 86BY42. Peach Leaf Curl, 86MN6. Pear Scab, 86MN7.

The Ecology Of Skeleton Weed In Western Australia, Afghan Thistle Ecology, Biology Of Gorteria Personata., J. Dodd

Experimental Summaries - Plant Research

The ecology of skeleton weed in Western Australia, 84BA17. Afghan thistle ecology, 84N050. Regenerative ability of stem and root segments, 85PE51. Biology of Gorteria personata, 86M03, 86N08. Life cycle, 86M03, 86N08. Germination requirements, 86PE7.

Weed Seed Ecology., A. H. Cheam

Experimental Summaries - Plant Research

Population dynamics of Brome grass in relation to control systems, 86C1. Wild radish control in lupins, 86N085. Preplanting operations to stimulate Doublegee emergence, 85C89. Postplanting operations to stimulate Doublegee emergence, 85C90.

Herbicide Tolerance Of Recommended Cereal Varieties, D. Bowran, R. Watson

Experimental Summaries - Plant Research

Herbicide tolerance of recommended cereal varieties Barley response to Glean, 86 GE 52, 86 GE 56, 86N0107, 86N0112, 86KA74, 86KA78. Tolerance of lupins to selected broadleaf herbicides, 86 GE 59, 86 GE 49. Herbicide tolerance of recommended cereal varieties, 86ME98. Herbicide tolerance of recommended cereal varieties effect of non-phenoxy herbicides on phenoxy sensitive wheat varieties, 86A12, 86A13. Herbicide tolerance of recommended cereal varieties barley response to metribuzin, 86LG37, 86LG59. Tolerance of recommended pea varieties to herbicides, 86NO111. Stirling barley tolerance to Glean and Ally, 8 6N0119. Effect of plant-back time on response to Till-master, 86WH48. Tolerance of lupins to selected …

Crop Oils And Herbicides, Crop Establishments, Weed Control,, Isoproturon Evaluation, Radish Control, Topping Trial 1985 Report., R Madin, A Lindsay

Experimental Summaries - Plant Research

Grass control with Hoegrass plus oil (Rates of Hoegrass + oil). TRIAL 1. 86 NO 121. Grass and broadleaf weed control with herbicides and oil, 86 MO 51. Grass control with Fusilade and crop oil (Lupins) 86 NO 120. Grass control with Fusilade and crop oil (Lupins), 86 KA 89. Grass control with Hoegrass, Fusilade and crop oil (Serena medic) 86 MO 44. Hoegrass and Oil Tolerance, 86 NO 124. Hoegrass Rates x Oils for Wild Oats Control in Wheat, 86 NO 118. The effect of timing of Roundup CT and Sprayseed application and cultivation on crop establishment and growth, …

Capeweed Control In Cereals., J. R. Peirce, B. J. Rayner

Experimental Summaries - Plant Research

Capeweed control in cereals pre-sowing control, 86WH58. Capeweed control in cereals post-emergence control, 86WH59. Capeweed control in cereals post-emergence control with Reglone®, 86WH69. Capeweed control in cereals post-emergence control with various products, 86WH70. Capeweed control in cereals post-emergence control with mixtures, 86WH74. Lovegrass (Eragrostis curvula) control along roadsides, 86WH75. Chemical control of Four o'Clock (Oxalis purpurea) in cereals, 86N0110. Hoegrass, different rates with oils or wetting agent for wild oat control in cereals, 86N0118. Chemicals x depth of blade plowing to control couch, 86N010. Chemical x cultural control of couch (long-term), 85N092. Chemical control of couch prior to cereal establishment, …

Effectiveness Of Various Herbicides On Hoegrass Resistant Wild Oats. Effect Of Herbicides On Hoegrass Resistant Annual Ryegrass. Growth Of Cereals Planted In Simazine Treated Soil. Growth Of Wheat One Year After Simazine. Glean Use On Drier Alkaline Soils., T. Piper

Experimental Summaries - Plant Research

86N0113, 86N0114, 86N0115, 86N0116, 86N0102, 86N0103, 86N0103, 86N0104, 86N0105, 85WH54, 85ME56, 85N27, 86WH51, 86N34, 85N30, 86WH52, 86N33, 86WH53, 86SG25,

1. Cereal Agronomy, 2. Pesticides, J. H. Moore, G. R. Dean

Experimental Summaries - Plant Research

Best bet minimum tillage, 86AL38, 86AL39, 86AL40. Minimum tillage factors, 86AL62. South coast potential yield factors, 86 AL 81, 86AL82. Time of planting by variety interaction - south coast, 86AL87. Capeweed control in cereals with residual herbicides, 86AL45. Sprayseed/glean, roundup/glean tank mixes for grass control, 86AL43. Sorrel control systems, 86AL43. Sorrel control for pasture establishment. Pre plant ally on barley, 86AL86. Pre plant ally on oats, 86AL84, 86AL85. Pre plant ally on clover, 86AL63. Pre plant ally on peas, 86AL65. Pre plant ally on rape, 86AL67. Double knockdowns, 86AL68, 86MT67. Rate, time of spraying and scarifying interaction on pre-p1ant herbicides, …

Foliar Wheat Diseases And Cereal Smuts., R. Loughman, A. E. Twigg

Experimental Summaries - Plant Research

Chemical control of leaf spots of wheat, 86BA41, 86MT49. Semi-natural inoculum for plant breeders plots, 86MD2. Chemical control of soil-borne flag smut, 86ME73, 86M032. Chemical control of barley loose smut, 86AL50, 86KA59, 86MT47. Chemical control of loose smut in barley with different levels of seed infections, 86MT48. Disease characterisation of cereal variety trial stage 4 sites.

Pasture Manipulation And Root Diseases Of Cereals., W. Macleod

Experimental Summaries - Plant Research

Rotation for wheat comparing pure clover ley with a pasture ley, 79El5. Pasture renovation techniques and crop production in a 1:2 rotation, 81E35. Pasture manipulation - effects on take-all, 85E32. Spraytopping herbicides and take-all, 85MT58. Timing of spraytopping and herbicides, 86MT64, 86E55.

Fungicide Testing, M. J. Barbetti

Experimental Summaries - Plant Research

Fungicidal control of Phoma blackstem disease in medic, 86 KA 11. Medic cultivar susceptibility to Phoma blackstem disease, 85 KA 56. Role of Phoma seed infection in medic, 85 KA 57. Effect of soil pasteurization on damage caused by six fungal root pathogens, 86 PE 53. Susceptibility of 18 sub-clover cultivars to isolates of the clover scorch fungus, Kabatiella caulivora, 86 PE 54. Effect of plant age or growth stage of subterranean clover on susceptibility to infection by the clover scorch fungus, Kabatiella caulivora, 86 PE 55. Susceptibility of rapeseed lines to blackleg crown canker, 86 MT 1, 86 MT …

Radish Control In Lupins, Weed Control In Lupins, Peas - Broadleaf Weed Control, Peas - Post Emergence Grass Control, Grapevines - Herbicide And Fruit Quality., D. J. Gilbey, R. Klemm

Experimental Summaries - Plant Research

Radish control in lupins simazine "top up", 86N085. Radish control in lupins diflufenican, 86 GE 42, 86 MO 33, 86 ME 83. Radish control in lupins probe, 86 TS 33, 86 GE 41. Radish control in lupins simazine and atrazine, 86 GE 43, 86 MO 34, 86 NO 87, 86 LG 41. Capeweed control in lupins simazine and atrazine, 86 LG 41. Radish control in lupins, 86 TS 38. Radish control in lupins post emergence herbicides, 86 WH 68. Radish control in lupins post emergence herbicides, 86 MO 42. Radish control in lupins post emergence duiron and 2,4-db, 86 GE …