Aims:
To test 6 commercial wheat varieties.
Aims:
To unravell the combined effects of variety, sowing time and N, on yield and its components.
Aims:
To study the effect of elevated temperature, sowing time, variety, and N rate on wheat yield.
Aims:
To assess the effect of varying the seed and fertiliser rates on the yield of wheat grown after wheat.
Aims:
To assess the effect of varying the seed rates and fertiliser inputs on wheat yeilds.
Aims:
To assess if the previous year's results from this experiment could be replicated in a year with average to above average growing season rainfall (GSR).
Aims:
To assess the level of input required to maximise yields of wheat grown after wheat.
Aims:
To assess the level of input required to maximise yields of wheat grown after wheat.
Aims:
To assess the level of input required to maximise yields of wheat grown after wheat.
Aims:
To compare nitrogen formulation and rate for protein accumulation in wheat.
Aims:
To compare nitrogen formulation and rate for protein accumulation in wheat.
Aims:
To compare nitrogen formulation and rate for protein accumulation in wheat.
Aims:
To compare nitrogen formulation and rate for protein accumulation in wheat.
Aims:
To evaluate the impact of late nitrogen application timings on wheat protein levels.
Aims:
To evaluate the impact of late nitrogen application timings on wheat protein levels.
Aims:
To evaluate the impact of late nitrogen application timings on wheat protein levels.
Aims:
To evaluate the impact of late nitrogen application timings on wheat protein levels.
Aims:
To evaluate the impact of late nitrogen application timings on wheat protein levels.
Aims:
To assess the effect of phosphorus required to optimise the yield of wheat grown after wheat in a high phosphorus soil.
Aims:
Part of a series of trials to assess wheat response to nitrogen and potassium under different conditions across the wheatbelt and, locally, determine rates to improve yield and returns.
Aims:
To investigate the response of wheat to polymer-coated urea.
Aims:
To measure potential responses in wheat.
Aims:
To demonstrate the benefits of applying phosphorus and nitrogen to wheat in cereal-leume rotations on sodic soils in the southern Mallee.
Aims:
To improve the nitrogen and water use efficiency of wheat by manipulating canopy size using different row spacing, nitrogen application timing and plant density.
Aims:
Aims:
To determine if wheat would respond to post-emergent applications of zinc and different products containing sulphur and nitrogen.
Aims:
To determine yield and quality of three new wheat varieties, sown using farmer equipment.
Aims:
Aims:
To compare nitrogen rate responses between wheat varieties.
Aims:
To compare nitrogen rate responses between Wheat varieties.
Aims:
To evaluate wheat variety response to Urea timing and method of application.
Aims:
To evaluate wheat variety response to Urea timing and method of application.
Aims:
To evaluate wheat variety response to Urea timing and method of application
Aims:
To evaluate wheat variety response to Urea timing and method of application
** See also LB1602 - variety x rate x timing factorial
Aims:
To evaluate wheat variety response to Urea timing and method of application.
Aims:
To evaluate wheat variety response to Urea timing and method of application.
Aims:
To explore the variation of PUE among varieties of wheat across a range of seasons in order to provide farmers with better knowledge of their current varieties.
Aims:
To compare P efficiency of commonly grown varieties (plus a few new ones) on the upper EP to provide farmers with better knowledge of their current varieties, or select new varieties that may better utilise applied P in a grey calcareous soil.
Aims:
To compare wheat varieties and effect of nitrogen on yield and quality.
Aims:
To report on a soft wheat variety trial.
Aims:
To report on a wheat variety trial.
Aims:
To report on a wheat variety trial.
Aims:
The aim of these trials was to compare existing wheat varieties under dryland and irrigated conditions, evaluate new breeding material and continue to assess the disease responses of all germplasm.
Aims:
These trials are carried out each year to assess the range of wheat varieties at several sites across the South-East.
Aims:
This trial is apart of a three year GRDC project to develop a benchmark to be used to accurately determine crops' N status.
The aim of this years trial is to determine how a crops’ N status changes in relation to early sowing and variety.
Aims:
To examine the potential for crop yield in the northern sandplain systems and explore practices that will allow the potential to be approached.
Aims:
To investigate the response to nitrogen fertiliser on wheat.
Aims:
To compare three N products for topdressing nitrogen onto wheat.
Aims:
To assess the performance of current vetch varieties and ANVBP lines.
Aims:
To determine the appropriate sowing time by variety combination to maximise the grain yield and quality of wheat in different environments in Western Australia.
Aims:
To assess the whole farm implementation of water repellence management strategies.
Aims:
To use whole farm soil mapping to rationalize the farm fertilizer programme.
Aims:
To report on Alan’s aim to lime 20% of the farm each year and reprot that now, five years later, that aim is just about achieved.
Aims:
To discuss the process of wind erosion: how it occurs, what the liklihood of wind and rain fall is going to be, what control methods are available, and which is the best control method to use in a particular location.
Aims:
To determine if cereal wheat yields can be increased using X-tend® (polyolefin films) that have been developed for use in agriculture.
Aims:
Regional specific agronomy has been identified as a need by growers in RCSN Open Local Forums, in particular in using regional specific agronomy demonstrations to assist decision making of growers.
The aim of this project was to use best district practice to examine if newer varieties respond differently to increasing nutritional inpu… read more
Aims:
This was the second year of a three-year trial, funded by the South Australian Grains Industry Trust (SAGIT), to evaluate the nitrogen fixation capabilities of various legume species commonly grown on Kangaroo Island.
In this second year, the trial was set up to answer the following questions:
Aims:
To evaluate the performance of annual crops when pasture cropped over different perennial species.
Aims:
To monitor water use with a capacitance probe installed in each plot to update the water use efficiency benchmark of 20 kg/ha/mm derived from French and Schultz.
Aims:
To determine likely nitrogen response at the time of pre-drilling, and at the appearance of the first node (GS31), which coincided with the times at which nitrogen applications took place.
Aims:
To comment on Yield Prophet® in 2006 and how it can help save a packet in a drought season.
Aims:
To further test the response of different wheat varieties to varying rates and timings of Nitrogen applications.
Aims:
To deal with aspects of a large project on diagnosis of the deficiency, yield responses to zinc, residual value of zinc, protein increases and improvement of quality, and genotypic effects in relation to zinc.
Aims:
To explore the effectiveness of zinc when applied with fluid nitrogen and phosphorus fertiliser.
Aims:
To investigate whether higher Zn efficiency in wheat was related to lower Zn requirement and/or greater distribution to younger parts.
Aims:
To determine the genotypic variation in oilseed rape to tolerate zinc deficiency and to identify the efficient genotypes.
Aims:
Aims:
To compare the effects of zinc coated fertilizers and sulphur coated fertilizer to standard products at varying rates of phosphorus and to compare their effect on grain yield and quality.