Aims:
To investigate the yield response of canola to phosphorous (P) and nitrogen (N).
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Growers in medium to low rainfall regions are keen to grow oats as a break crop, either for hay or as a profitable grain crop; however, there is a need to identify management inputs and varieties that consistently meet quality specifications. Currently there is considerable interest in the high yielding milling oat varieties Bannister and Willia… read more
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To compare the early grazing value, hay production or grain yield of oat varieties.
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To explore oat varieties in the south east.
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To investigate the effect of seeding rate and nitrogen rate on oats for hay production.
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To test on-row or inter-row seeding with and without a pre-emergent herbicide package of trifluralin + metribuzin
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To compare and assess the effectiveness of one-off tillage treatments on soil water repellence, water infiltration, crop establishment and productivity on a water repellent gravel.
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Onion weed (Asphodelus fistulosusis) is a significant pest of crops and pastures on many soil types on upper EP. Onion weed that germinates in the pasture phase often results in thick stands of large plants that require repeated herbicide application and/or cultivation to control prior to a crop phase. Cultivation prior to sowing is a widespread… read more
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To investigate the optimum fertiliser placement when sowing wheat.
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To investigate how different summer crops influence soil moisture throughout their growing seasons and in the subsequent wheat crop
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To compare an opportunistic break crop against fallow and wheat to better define the pros and cons of fallowing.
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To compare an opportunistic break crop against fallow and wheat to better define the pros and cons of fallowing.
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To highlight the main challenges faced in continuous cropping systems, and provide some recent research outcomes on best-bet management to sustain profitable continuous cropping with current and foreseeable technologies.
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To assess the optimum barley fungicide strategy for the different climatic regions represented in the project and to determine whether the likelihood of fungicide response can be linked to specific timings, disease and plant available water.
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The objectives of these trials are very similar to those pursued last season, those being to establish guidelines on the use of foliar applied fungicides in barley crops.
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To determine the optimum combination of sowing date, nitrogen management and variety for growth, grain yield and oil concentration in Canola.
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The aim of this series of experiments was to deterimine if management of EGA Wedgetail should be different to that of spring wheats sown in May, and if grown for grain only or dual purpose use.
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To investigate phosphorus use efficiency in six crop types - barley, wheat, canola, lentils, faba beans and field peas. This is the third year of this BCG research.
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To investigate phosphorus use efficiency in six crop types - barley, wheat, canola, lentils, faba beans and field peas. This is the third year of this BCG research.
Aims:
To investigate phosphorus use efficiency in six crop types - barley, wheat, canola, lentils, faba beans and field peas. This is the third year of this BCG research.
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This project aims to determine if nitrogen supply is limiting uptake of sulphur in canola crops grown in the Riverine Plains region and whether sulphur uptake and yield is increased in canola when nitrogen is available in non-limiting quantities.
The 2017 project trial assessed the response to nitrogen and sulphur in canola crops of the R… read more
Aims:
This project aims to determine if nitrogen supply is limiting uptake of sulphur in canola crops grown in the Riverine Plains region and whether sulphur uptake and yield is increased in canola when nitrogen is available in non-limiting quantities.
The 2017 project trial assessed the response to nitrogen and sulphur in canola crops of the R… read more
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To test some of the commercial practices used in irrigated cotton growing. In the 2014–15 summer cropping season, three experiments were conducted at commercial farms located near Emerald (Qld), Moree (NSW), and Gunnedah (NSW).
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The objectives were to:
1. reduce nitrous oxide emissions from dryland grains cropping.
2. improve nitrogen use efficiency.
3. validate and develop process-based biogeochemistry models.
4. simulate net greenhouse gas emission under current and projected future climate scenarios.
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To demonstrate the effectiveness of two types of surface applied organic amendments – compost and chicken manure.
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To explore the use of manganese fertilisers to overcome Mn deficiency in narrow-leafed lupins
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To overcome the challenges in setting up variable rate controllers
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To highlight some of the major issues of trifluralin use and present ways they can be resolved with a little additional care and forward thinking.
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To discuss PA management.
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To investigate the idea of Pasture Cropping (PC), which involves seeding a crop into an existing summer-active pasture stand without killing the pasture.
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The trial aims to explore the role that pastures can play in the crop rotation across the South-East region. It aims to quantify the role that pastures can play in providing nitrogen to the cropping system, and also its potential role in managing weed issues in the high rainfall regions compared to a conventional cropping system.
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To measure the trade-off between medic pasture growth and yield of a following cereal crop, with different termination timing of the medic pasture.
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This trial was established 2006 to :
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To evaluate species and pasture phase systems (including hard seeded annuals) for light sand-plain soils (with low pH and low available soil water) in crop-based rotations.
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To improve the understanding of the nitrogen contributions from pasture legumes to wheat under different management conditions.
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To observe the effects that pasture species, length of the pasture phase and management have on the nitrogen cycle.
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To determine if the use of a fallow cropping system was better and more profitable than a continuous wheat cropping system in the North East Agricultural Region (NEAR).
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To explore the use of perennial shrubs as a feed source for profitable and sustainable grazing systems in low-to-medium rainfall areas of hte Mallee.
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To evaluate the performance of different in-crop nitrogen treatments and plant populations at a range or row spacings in first wheat following canola.
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To evaluate the performance of different drill openers at a range or row spacings in canola following wheat to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
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To evaluate the performance of different drill openers at a range or row spacings in canola following a commercial triticale crop to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
To evaluate the performance of different drill openers at a range or row spacings in canola following wheat to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
To evaluate the performance of different drill openers at a range or row spacings in canola following wheat to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
To evaluate the performance of different drill openers at a range or row spacings in wheat following a commercial faba bean crop to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
Evaluate the performance of different drill openers at a range or row spacings for first wheat following canola. The goal of this trial is to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
To evaluate the performance of different drill openers at a range or row spacings in wheat following a commercial canola crop to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
To evaluate the performance of different drill openers at a range or row spacings for first wheat following canola to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
To evaluate the performance of different drill openers at a range or row spacings for first wheat following canola to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
To evaluate the performance of different drill openers at a range or row spacings in wheat following a commercial wheat crop to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
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To evaluate the performance of different drill openers at a range or row spacings for second wheat (wheat on wheat) following faba beans to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
To evaluate the performance of different drill openers at a range or row spacings for second wheat (wheat on wheat) following canola to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
To evaluate the performance of different drill openers at a range or row spacings for second wheat (wheat on wheat) following canola to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
Aims:
To evaluate the performance of different drill openers at a range or row spacings for second wheat (wheat on wheat) following canola to improve water use efficiency (WUE) in no-till cropping and stubble retention systems in spatially and temporally variable conditions in the Riverine Plains.
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To investigate targeted biochar use to reduce input costs.
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To assess the soil and fertiliser (external) P requirements of different crop types in low phosphorus environments.
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To investigate responses to phosphorus and nitrogen in wheat.
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To explore the use of alternative fertiliser sources and nutritional programs.
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To compare the effects of P rates on barley yields across production zones and to assess the effects of P rates on plant and grain P concentrations.
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To compare the effects of different phosphorus rates and soil types on wheat production and to extend information to local growers and identify where savings can be made
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To measure responsiveness to starter nitrogen (N) and high sulphur (S) rates.
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To compare commercially available fertiliser on the performance of Schooner barley.
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The aim of this trial was to assess zinc deficiencies in both cereals and pulses in the Sea Lake region.
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To determine the most effective application timing of PGRs to two barley varieties, and at what yield potential their application is economical.
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To determine whether Moddus Evo, applied with and without fungicide at different timings, influenced the level of lodging and head loss in Scope CL barley, and to compare its performance against other PGRs when applied at GS31.
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To measure the effect of plant growth regulants and their interaction with nitrogen on wheat grain yield and quality, in the absence of lodging.
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To measure the effect of plant growth regulants and their interaction with nitrogen on wheat grain yield and quality, in the absence of lodging.
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The purpose of these trials was to investigate the value of applying the PGR Moddus EVO to barley grown in the high rainfall zone of Victoria to reduce lodging and improve yields.
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To identify whether certain canola varieties are more sensitive to clethodim (Select®) at different timings and rates.
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This report records the use of polyacrylamides (PAMs) and soil wetting agents in Badgingarra.
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To evaluate the efficacy of pre-emergent herbicides applied post sowing on ryegrass control and crop safety in wheat with the aim of
a) increasing residual control,
b) improving in-row control and
c) preventing onset of trifluralin resistance.
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To find herbicide options that may be safe to use in saltland pasture systems wherein a farmer can maintain the productive capacity of his saltland by controlling his weeds. Trials also aim to explore weed control options during saltbush germination.
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To compare potassium (K) strategies over 3 years.
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To compare K fertiliser strategies and to investigate the effect of K supply on N.
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To determine the optimum (K) fertiliser strategy for the wheat lupin rotation
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To determine optimal input packages for commonly grown wheat varieties in the Buntine area.
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To investigate pre-sowing options for the control of group A resistant ryegrass in wheat.
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To investigate pre-emergent tifluralin mixes for the control of Group A resistant ryegrass.
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To find herbicide options that may be safe to use in saltland pasture systems wherein a farmer can maintain the productive capacity of his saltland by controlling his weeds. Trials also aim to explore weed control options during saltbush germination.
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To find herbicide options that may be safe to use in saltland pasture systems wherein a farmer can maintain the productive capacity of his saltland by controlling his weeds. Trials also aim to explore weed control options during saltbush germination.
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This project is being carried out across the South East Region to assess the role that Precision Agriculture (PA) can play in the region, what the most effective PA techniques are, and the role of PA in soil carbon management.
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To look at the economic benefits of varying inputs based on various technologies. To assess the technologies that have the best or most reliable outcome in varying situations over a 3-4 year period, and to assess what is happening at sites where soil manipulation has occured by looking at above ground yields and comparing with below ground soil … read more
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The focus of this project is to better determine the NRM impacts of immerging precision agricultural systems in WA, with particular reference to surface water management and sol health issues. The project will be implemented by one of the leading farming systems groups in Australia in the field of precision agriculture.
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The focus of this project is to better determine the NRM impacts of immerging precision agricultural systems in WA, with particular reference to surface water management and sol health issues. The project will be implemented by one of the leading farming systems groups in Australia in the field of precision agriculture.
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To compare the effects of using variable rates of nitrogen and phophorus on wheat yield.
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To compare the effects of variable phophorus and sowing rates on the wheat yields. To assess if remote sensing, using Crop Circle normalised difference vegetation index (NDVI) could be used to better assess in-crop nitorgen requirements.
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To assess the effect of using variable nitrogen rates on crop yields. To determine if nitrogen-rich strips can be used to better determine the need for in-crop nitrogen.
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To determine whether phosphorous (P) recovery could be improved with the use of 'product enhancers', or by 'biologically enhanced fertiliser approach'.