Aims:
To determine the rates of boron required for maximum grain yield of canola grown on soils of the north east wheat belt area.
Canola was thought to have a high B requirement so a range of sites were selected to determine any response incanola to B applications.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on soils of the south coast area.
Canola was thought to have a high B requirement so a range of sites were selected to determine any response incanola to B applications.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on soils of the south coast area.
Canola was thought to have a high B requirement so a range of sites were selected to determine any response incanola to B applications.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on soils of the Wickepin area.
Canola was thought to have a high B requirement so a range of sites were selected to determine any response incanola to B applications.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on sandy soils across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on sandy soils of the Esperance sandplain
across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on acidic low organic matter and low clay soils across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on acidic low organic matter and low clay soils across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on acidic low organic matter and low clay soils across 2 seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on acidic low organic matter and low clay soils across 2 seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on acidic low organic matter and low clay soils across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on acidic low organic matter and low clay soils across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on sandy soils across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on sandy soils across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on sandy soils across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on acidic low organic matter and low clay soils across 2 seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on sandy soils across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on yellow sandy soils across seasons.
Aims:
To determine the rates of boron required for maximum grain yield of canola grown on yellow sandy soils across seasons.
Aims:
To determine the rates and form of boron required for maximum grain yield of canola and lupin grown on acidic low organic matter and low clay soils sands across three seasons.
Aims:
The aim of this experiment was to determine the effect of sowing time, barley density and herbicides on brome grass control.
Aims:
This field trial at Roseworthy was undertaken to investigate factorial combinations of sowing time, seed rate and herbicides on the management of annual ryegrass in faba beans.
Aims:
This field trial at Washpool was undertaken to investigate factorial combinations of sowing time, seed rate and herbicides on the management of annual ryegrass in wheat.
Aims:
The aim of this experiment was to investigate the role of flowering time in upper canopy infection development, and determine any associated yield penalty.
Aims:
To examine the effect of fodder cuts on grain yield of early sown wheat and triticale – Perth Tasmania
Aims:
To measure the effects rates of nitrogen on copper availability for maximum grain yield of wheat grown on yellow sandy soils across seasons.
Aims:
Eight barley varieties were sown at Condobolin and Parkes to assess the varietal response to N application and seeding rate on grain yield and quality.
Aims:
To evaluate the effect of time of sowing (TOS) and nitrogen rate on grain yeild and grain quality for six current wheat varieties in low rainfall zone of central western NSW.
Aims:
This experiment was conducted at the NSW DPI Leeton Field Station to test the response of two commercial soybean varieties and two numbered lines for potential release, to four target sowing densities.
Aims:
Aims:
To investigate the interaction between three sowing methods/planting arrangements and herbicides on ryegrass control in wheat.
Aims:
To test the interaction between wheat variety and seed size on the ability to emerge from deep sowing.
Aims:
T evaluate the influence of seeding density and nitrogen (N) applied at sowing on plant establishment, phenology, grain yield and quality of four commercial milling oat varieties.
Aims:
To test the hypothesis that less fertiliser P is required to acheive maximum grain yield if a mid-maturing variety (Hyola 559TT) is sown earlier than the traditional date of 25 April.
Aims:
Aimed at establishing variety responses to sowing dates and different N rates and timings
Aims:
This experiment was conducted at Wallendbeen, typically a high rainfall area in the South West Slopes, to assess canola’s yield potential across different sowing dates in a high yielding environment. Varieties were chosen to represent a diverse range of canola types to compare the different phenologies (including winter types), the breeding… read more
Aims:
To assess the effect of early, mid and late sowing times on the phenology, grain yeild and grain protein of several newer wheat varieties grown in southern NSW.
Aims:
To evaluate the performance of recently released wheat varieties in response to various times of sowing.
Aims:
To examine the effect of sowing date on heading date and grain yield of fifteen barley and five wheat varieties.
Aims:
To assess the effect of early, mid and late sowing dates on the grain yield, phenology and seed quality of soybeans grown in southern New South Wales.
Aims:
To evaluate a large number of new canola varieties are being released for their performance at Nyngan.
Aims:
This experiment reports the effect of three sowing dates on the timing of anthesis, grain yield and grain quality parameters for a range of commercially available and advanced bread wheat and durum varieties.
The combination of phenology and sowing date (SD) determines the probable timing of environmental stresses (frost and heat stres… read more
Aims:
To determine the grain yield and phenology response of six canola varieties sown at three different dates in a low rainfall environment.
Aims:
To examine the effects of sowing time on the phenology, grain yield and quality of 36 wheat varieties.
Aims:
This experiment was designed to test the response of 12 canola varieties with varying phenologies and plant type to early sowing, compared with the more traditional sowing date in late April.
Aims:
To evaluate the effect of sowing date on phenology and grain yield of 12 canola varieties ranging from long to short season phenology types.
Aims:
To assess the performance of 16 commercially available barley varieties sown on three dates at the Condobolin Agricultural Research and Advisory Station in 2017
Aims:
To examine the effect of sowing date on yield and quality of twenty barley varieties.
Aims:
This experiment is one in a series of nitrogen experiments aimed at establishing variety responses to different nitrogen application rates and timings.
Aims:
Varieties can differ in their ability to yield at various sowing dates. The same goes for their response to various rates of nitrogen and how they turn that nitrogen into yield and protein. This trial was designed to measure the influence of sowing date and nitrogen rate across six common wheat varieties.
Aims:
To determine which management factors for canola improved the efficiency of using stored water.
Aims:
This experiment investigated the effect of time of sowing (TOS) on grain yield of 32 new and current wheat varieties in the low rainfall region of central western NSW.
Aims:
This field trial was undertaken at Mallala (SA) to investigate factorial combinations of sowing time, seed rate and herbicides on the management of brome grass in wheat.
Aims:
This field trial at Riverton was undertaken to investigate factorial combinations of sowing time, seed rate and herbicides on the management of brome grass in wheat.
Aims:
Change in sowing time can have multiple effects on crop-weed competition. Delayed sowing can provide opportunities to kill greater proportion of weed seedbank before seeding the crop, but weeds that establish in late sown crops can be more competitive on a per plant basis. This is one of reasons why farmers who have adopted early seeding have re… read more
Aims:
Investigate the impact of sowing time, seed rate and herbicide treatments on the management of annual ryegrass in barley in a low rainfall environment.
Aims:
To investigate the impact of integration of sowing time and seed rate of barley with pre-emergent herbicides on ryegrass density and seed production as well as on barley grain yield.
Aims:
To investigate factorial combinations of sowing time, seed rate and herbicides on the management of annual ryegrass in wheat.
Aims:
To investigate factorial combinations of sowing time, seed rate and herbicides on the management of annual ryegrass in wheat.
Aims:
To investigate the effects of combinations of canola sowing time, variety, seed rate and herbicides on brome grass management.
Aims:
To investigate the impact of integration of sowing time and seed rate of barley with pre-emergent herbicides on brome grass density and seed production as well as on barley grain yield.
Aims:
To investigate combinations of faba bean sowing time, seed rate and herbicide treatments for the control annual ryegrass (ARG).
Aims:
To compare grain yield and grain quality of a mid-late maturing variety (Trojan) and two early-mid season maturing varieties (Mace and Scepter).
Aims:
This field trial at Frances was undertaken to investigate factorial combinations of sowing time, seed rate and herbicides on the management of annual ryegrass in barley.
Aims:
To look at the combination of four phosphorus rates (0, 9, 18 and 36kg P/ha applied via triple superphosphate) and five nitrogen rates (zero, 20, 40, 80 and 160kg N/ha applied via urea) as well as two nitrogen timings, at sowing and top-dressed.
Aims:
To assess whether applying fluid fungicides in bands at sowing has potential for managing crown rot.
Aims:
To identify the optimum sowing time for establishment of sub-tropical grasses to the east of Eneabba.
Aims:
To evaluate the crop safety and efficacy on annual ryegrass of soil-incorporated pre-emergent herbicides in dry and wet sowing conditions.
Aims:
To demonstrate the effect of seeder type and operation on the efficacy and safety of pre-emergent herbicides in barley.
Aims:
To improve soil carbon through the incorporation of cereal stubbles with no impact on the subsequent canola crop.
Aims:
The GRDC project ‘Maintaining profitable farming systems with retained stubble - upper Eyre Peninsula’ aims to produce sustainable management guidelines to control pests, weeds and diseases while retaining stubble to maintain or improve soil health, and reduce exposure to wind erosion. The major outcome to be achieved is increased knowledge … read more
Aims:
To provide localised data on the yield and quality response of released and near release wheat lines at Nyngan, Tottenham, Euabalong and Rankins Springs.
Aims:
There has been increasing interest from growers and agronomists in low rainfall farming regions to evaluate alternative break crop options to field peas. Field peas are generally well suited to low rainfall farming systems and have historically been the main pulse option for the upper Eyre Peninsula region. However, record high prices and new va… read more
Aims:
To evaluate a range of seeding modifications or additions with the aim of improving crop establishment and yield on water repellent sandplain soil.
Aims:
Aims:
Aims:
To use PA maps to indentify and sample soil zones within a paddock. To investigate soil phosphorus levels in different soil types with a paddock. To see if altering fertiliser rates at sowing has an impact on grain yield.
Aims:
To predict the risk of PRR disease and potential yield losses in chickpea, and detect P. med inoculum in soil from commercial paddocks.
Aims:
To compare early sown dual purpose wheat, barley, triticale and oat varieties for dry matter (DM) production, feed quality, recovery from grazing and grain yield.
Aims:
To compare dry matter production, recovery and subsequent grain yield of 6 cereal varieties: wheat (Revenue), barley (Urambie, Henley and a French variety), triticale (Endeavour) and oats (Bass).
Aims:
To investiage the dry matter potential of several types of annual cover and also of annual species that may fit well.
Aims:
To compare 5 fertiliser application regimes commonly used in barley in a replicated trial.
Aims:
To assess dual purpose wheat, barley, triticale and oat varieties for DM production, recovery from grazing and grain yield. Given that cereals have different rates of DM production,
Aims:
To assess dual purpose wheat, barley, triticale and oat varieties for DM production, recovery from grazing and grain yield. A further aim was to compare dry matter and feed quality of cereals with a tetraploid annual ryegrass used for over‐winter grazing prior to seed production.
Aims:
The aims of this trial were to:
• Compare early sown dual purpose wheat, barley, triticale and oat varieties for DM production, feed quality, recovery from grazing and grain yield.
• Compare DM and feed quality of cereals with a tetraploid annual ryegrass used for over-winter grazing prior to seed production.
• Assess … read more
Aims:
To evaluate the grain potential of European canola types, in particular long season winter types for their suitability to the high rainfall regions of southern Autralia.
Aims:
To evaluate forage varieties in a cropping system.
Aims:
To evaluate forage varieties in a cropping system.
Aims:
To compare the effectiveness and cost of several pre and post emergent herbicides on the control of Silvergrass in Gairdner barley in a replicated trial.
Aims:
Aims:
To assess the potential of lentils in the Birchip area and compare the grain yield of commercial lentil varieties at Birchip.
Aims:
Soybean variety evaluation experiments (in collaboration with more variety-specific agronomy experiments) at Trangie Agricultural Research Centre (Trangie ARC) were conducted for three consecutive summer seasons (2013–14, 2014–15 and 2015–16) to assess if new soybean varieties for the Macquarie Valley under irrigated conditions were a su… read more
Aims:
To evaluate the potential of novel slower developing barley varieties to increase profitability in the higher rainfall zones of SA.
Aims:
To evaluate sub clover varieties in a cropping system.
Aims:
To determine the impact of Rancona Dimension on yield loss from CR infection across sites in the northern region.
Crown rot, caused predominantly by the fungus Fusarium pseudograminearum is a significant disease of winter cereal crops in the northern NSW and southern Qld. Rancona® Dimension (ipconazole + metalaxyl) was recently reg… read more
Aims:
To study the efficiency that summer fallow rainfall was stored for the following winter crop by measureing it at 9 sites in the Parkes and Forbes district during the 2007/08 summer fallow period.
Aims:
The background and objectives for this trial are identical to those set out for the MacKellar trial, though the variety Kellalac gives the opportunity of looking at the influence of plant population, nitrogen timing and nitrogen rate on a spring APW wheat as opposed to a winter feed wheat.
Aims:
To quantify the level and effects of sub-clover root disease in pastures across the south-east region of South Australia. It aims to understand the production and economic impact of root disease and, through the evaluation of chemical and cultural control methods, establish cost-effective solutions to manage these diseases.
Aims:
To quantify the level and effects of sub-clover root disease in pastures across the south-east region of South Australia.It aims to understand the production and economic impact of root disease and, through the evaluation of chemical and cultural control
methods, establish cost-effective solutions to manage these diseases.
Aims:
The project aims to quantify the level and effects of sub-clover root disease in pastures across the south-east region of South Australia.