The objective of the trial was to test varieties for their resistance to rust along with their yield qualities against locally grown varieties.

To examine cereal response to zinc.

To examine wheat response to zinc.

To establish importance of zinc fertiliser to crop production.

To identifiy zinc deficiency in flax and treatment with zinc fertiliser.

To develop an assay for bioavailability of micronutrients in soils.

To present research into the development of new country for pastures in east Gippsland Victoria.

To present research into molybdenum deficiency in the region with recommendations for management.

To present a summary of the recent history and state of pasture improvement due to soil fertility in high rainfall Victoria.

To resport on the extent to which deficiencies in phosphorus, sulphur, and molybdenum likely to be associated with deficiencies in the others.

To establish nutritional requirements of oat on Eyre Peninsula.

To explore relationships between the availability of trace elements in some South Australian soils.

To measure concentrations of trace elements in terra rossa and rendzina soils in South Australia.

To present a review of soil fertility and fertiliser requirements of different Australian soils.

Copper, Zinc and nitrogen   required for maximum grain yield of barley following clover ley grown on new light land  at Indarra  

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley grown on brown sand loam  at Kalannie  

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley grown on sand 15 -30 cm) over orange brown sandy clay at Newdegate demonstration farm. 

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley grown on orange  brown gravellysand over consolidated ironstone 

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley grown on yellow acidic sand "wodgil"  at Hyden

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley grown on brown gravelly loamy sand over consolidated ironstone 

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley at Dandaragan.

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley at Esperance Plain Research Station.

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley at Kellerberrin

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley grown on orange  brown gravellysand over consolidated ironstone 

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley at Dandaragan.

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley grown on sand 15 -30 cm) over orange brown sandy clay at Newdegate demonstration farm. 

Copper, Zinc and nitrogen   required for maximum grain yield of wheat grown on yellow sand following clover ley at Ardath

Copper, Zinc and nitrogen   required for maximum grain yield of wheat following clover ley at Wongan hills  Station.

Manganese and Molybdenum required for clover ley grown on sand over brown sand loam  at Kalannie  

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  sandy and gravelly laterite soils .

To identify specific mineral deficiencies on sandy soils of the Darling Downs.

To understand factors contributing to manganese deficiency in oat.

To establish the micronutrient status of some South Australian soils.

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  sandy surfaces gravelly over yellow own clay soils .

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  darkr grey calcareous sands.

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on grey brown sandy gravel.

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  grey sandy surface over red brown mottled clay .

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  yellow brown sandy earth.

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  yellow  earthy sand.

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  yellow gravelly earth.

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  yellow sandy earth.

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on greyand brown  gravelly sand

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on yellow gravelly sand

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  yellow siliceous sands.

Determine the amounts of copper and zinc fertiliser for adequate grain production of wheat.

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  coastal brown siliceous sands.

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  brown gravelly earths..

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  brown gravelly earths..

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on grey brown sandy gravel.

To determine the rates of copper and zinc required for maximum grain yield of wheat grown on  yellow gravelly sand.