Aims:
To completely review the standard approach to the sheep enterprise.
Aims:
To recommend options to improve;
• soil nutrients and groundcover, and
• reduce disease levels and chemical use.
Aims:
To:
Aims:
To assess the role of annual medics as a break crop in a wheat-sheep mixed farming system, by measuring the biomass produced over the growing season followed by the retention of the pasture residue over the summer autumn period, then subsequently assessing the impact of the pasture in the following cereal phase in terms of yield and grain qualit… read more
Aims:
To assess the performance of annual medics in a pasture – wheat rotation over the 2009 and 2010 seasons.
Aims:
To test the efficacy of a range of experimental (unregistered) foliar fungicides against the above strategy in controlling blackspot in field pea in three major production areas of South Australia.
Aims:
To include the Minnipa flock within the program to help:
Aims:
To build resilience into EP farms by understanding the interactions between soil potential, climate and management.
Aims:
To improve the long term control of Rhizoctonia by increasing the understanding of the interactions between disease inoculum and natural soil suppressive activity and to improve the prediction and management of disease.
Aims:
To compare current released varieties at two locations on Eyre Peninsula, plus a demonstration at Penong.
Aims:
To identify the best break crop options for different climate, soil type and biotic stress situations within major cropping regions of the southern low rainfall zone.
Aims:
To investigate the threshold temperatures to kill weed seeds, and the temperatures achieved when burning crop residues in various formats to faciliate weed seed control of problematic weeds in low rainfall cropping systems.
Aims:
To study the use of VRT through zoning the paddock based on pre-2008 yield monitor maps, and incorporating EM38 and elevation maps.
Aims:
To investigate swathing early then harvesting for weed seed collection to evaluate usefulness for farmers in providing another tool for integrated weed management, especially for barley grass that matures and sheds seed before crops ripen.
Aims:
To test if there were potential yield responses and possible money to be gained by increasing fertiliser rates, testing new products and other seeding techniques like fluid fertilisers.
Aims:
To test if there were residual effects on grain production from the treatments applied in 2013.
Aims:
To focus on the impact of trafficking by heavy vehicles on crop production and soil condition, as well as monitoring how quickly LRZ soils will "self-repair" if heavy trafficking is stopped. Issues of implementing CTF and managing permanent wheel tracks are being addressed in other components of the project.
Aims:
To discuss the critical growth stages for maintaining sound nutrition of crops on Upper EP.
Aims:
Aims:
To monitor crop production and economic outcomes from applying P at nil, replacement, average and twice average rates on both a deep sandy loam and a shallow constrained soil.
Aims:
To compare current released varieties at two locations on Eyre Peninsula.
Aims:
To compare current varieties to ones which are not commonly grown in the district, and to compare varieties in soil types and rainfall regions where National Wheat Variety trials are not conducted.
Aims:
These variety trials were identified as priorities by local agricultural bureau groups to evaluate commonly grown varieties, compare them to newly released varieties and provide further information on varietal performance in soil types and rainfall regions where wheat and barley National Variety Trials (NVT) are not conducted.
Aims:
These variety trials were identified as priorities by local agricultural bureau groups to evaluate commonly grown varieties, compare them to newly released varieties and provide further information on varietal performance in soil types and rainfall regions where wheat and barley National Variety Trials (NVT) are not conducted.
Aims:
These variety trials were identified as priorities by local agricultural bureau groups to evaluate commonly grown varieties, compare them to newly released varieties and provide further information on varietal performance in soil types and rainfall regions where wheat and barley National Variety Trials (NVT) are not conducted.
Aims:
These variety trials were identified as priorities by local agricultural bureau groups to evaluate commonly grown varieties, compare them to newly released varieties and provide further information on varietal performance in soil types and rainfall regions where wheat and barley National Variety Trials (NVT) are not conducted.
Aims:
These variety trials were identified as priorities by local Agricultural Bureaux to compare current varieties to ones which are not commonly grown in their respective districts, and to compare varieties in soil types and rainfall regions where wheat and barley National Variety Trials (NVT) are not conducted.
Aims:
These variety trials were identified as priorities by local Agricultural Bureaux to compare current varieties to ones which are not commonly grown in their respective districts, and to compare varieties in soil types and rainfall regions where wheat and barley National Variety Trials (NVT) are not conducted.
Aims:
The wheat and barley variety demonstrations were identified as priorities by local agricultural bureaus to compare current varieties to potential new varieties in soil types and rainfall regions where wheat National Variety Trials (NVT) are not conducted.
Aims:
These variety trials were identified as priorities by local agricultural bureau groups to evaluate commonly grown varieties, compare them to newly released varieties and provide further information on varietal performance in soil types and rainfall regions where wheat and barley National Variety Trials (NVT) are not conducted.
Aims:
These variety trials were identified as priorities by local agricultural bureau groups to evaluate commonly grown varieties, compare them to newly released varieties and provide further information on varietal performance in soil types and rainfall regions where wheat and barley National Variety Trials (NVT) are not conducted.
Aims:
These variety trials were identified as priorities by local agricultural bureau groups to evaluate commonly grown varieties, compare them to newly released varieties and provide further information on varietal performance in soil types and rainfall regions where wheat and barley National Variety Trials (NVT) are not conducted.
Aims:
These variety trials were identified as priorities by local agricultural bureau groups to evaluate commonly grown varieties, compare them to newly released varieties and provide further information on varietal performance in soil types and rainfall regions where wheat and barley National Variety Trials (NVT) are not conducted.
Aims:
Legume pastures have been pivotal to sustainable agricultural development in southern Australia. They provide highly nutritious feed for livestock, act as a disease break for many cereal root pathogens, and improve soil fertility through nitrogen (N) fixation. Despite these benefits, pasture renovation rates remain low and there are opportunitie… read more
Aims:
Legume pastures have been pivotal to sustainable agricultural development in southern Australia. They provide highly nutritious feed for livestock, act as a disease break for many cereal root pathogens, and improve fertility through nitrogen (N) fixation. Despite these benefits pasture renovation rates remain low and there is opportunity to impr… read more
Aims:
In southern Australian mixed farming systems, there are many opportunities for pasture improvement, providing positive impacts to both cropping and livestock systems. Dryland legume pastures are necessary in low to medium rainfall zones to support productive and healthy livestock, along with optimal production in crops following these pastures. … read more
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:
To examine the effect of gypsum on soil pH and soil C and whether changes in soil pH could alter productivity of the following cereal crops.
Aims:
To examine the effect of gypsum on soil pH and soil C and whether changes in soil pH could alter productivity of the following cereal crops.
Aims:
Previous work in the Mallee has shown the EM38 technology has benefited farm profit. On that basis we have commenced a demonstration on the Minnipa Agricultural Centre to validate previous Mallee outcomes.
Aims:
Aims:
To identify better perennial species than what is already available in low rainfall areas.
Aims:
To measure comparative wheat yields in response to varying P applications on 2 soil types.
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:
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, relatively high prices, produ… read more
Aims:
Aims:
To identify alternative perennial legumes to lucerne suitable for incorporation within cropping systems, there are possibly at least 3 options adapted to areas within the Eyre Peninsula environment.
Aims:
To reinvigorate the livestock component of the EP farming system.
Aims:
To report on a series of articles are from trials undertaken in 2011 on the three focus sites or funded via the
EPFS 3 project.
Aims:
To assist farmers to understand what their land is capable of producing under a range of conditions and how to tailor inputs to get the most profitable outcomes.
Aims:
To look at the impact of break crops on Rhizoctonia inoculum in 2013 and of crop management on disease expression in the following cereal crop.
Aims:
To look at the impact of 2012 break crops on Rhizoctonia inoculum in 2013 and of crop management on disease expression in the 2013 cereal crop.
Aims:
Aims:
To test whether knowledge of soil potential, soil variation and in-season predictions of grain yield with Yield Prophet could be useful to improving management.
Aims:
To determine the impact of different fertiliser products and placement relative to the seed on crop emergence, crop WUE and grain yield.
Aims:
To assess the potential of fluid nutrient delivery systems and disease control strategies compared to current systems.
Aims:
To update the benefits of fluid delivery systems from previous research and assess the potential of fluid nutrients and disease control strategies in current farming systems.
Aims:
To build on previous research by updating knowledge of the benefits, including disease control and nutrition, of fluid delivery systems.
Aims:
To build on previous research by updating knowledge of the benefits, including disease control and nutrition, of fluid delivery systems.
Aims:
To update the benefits of fluid delivery systems from previous research and assess the potential of fluid nutrient delivery systems and disease control strategies compared to current systems.
Aims:
To update the benefits of fluid delivery systems from previous research and assess the potential of fluid nutrient delivery systems and disease control strategies compared to current systems.
Aims:
To provide data to assist in decision making when planning to use a field crop as a potential resource for grazing, hay and/or grain based on seasonal conditions, while in some cases utilising the benefits of a break crop within the cropping rotation.
Aims:
A long-term study was established at the Minnipa Agricultural Centre from 2008 to 2014 (EPFS Summaries 2008 to 2013) to assess the impact of grazing on crop and pasture production and soil health and also to evaluate this from a systems perspective.
The seven year demonstration with a wheat, wheat, pasture (volunteer and sown annual me… read more
Aims:
To test whether soil fertility and health could be improved under a higher input system (e.g. higher fertiliser and seeding rates, establishment of improved pasture) compared to a lower input and more traditional system (district practice seed and fertiliser inputs, volunteer pasture).
The six year (2008-2013) rotation of: wheat, wheat… read more
Aims:
A long-term study was established at the Minnipa Agricultural Centre from 2008 to 2015 (EPFS Summaries 2008 to 2014) to assess the impact of grazing on crop and pasture production and soil health and also to evaluate this from a systems perspective.
The eight year demonstration with a wheat, wheat, pasture (volunteer and sown annual me… read more
Aims:
A long-term study was established at the Minnipa Agricultural Centre from 2008 to 2016 (EPFS Summaries 2008 to 2015) to assess the systems impact of grazing on crop and pasture production, and soil health.
Aims:
To undertake initial evaluation of an elite cumin line at a range of locations on the upper Eyre Peninsula: Blue Ribbon would also undertake assessment of cumin quality (oil quality) attributes within their international markets.
Aims:
To report on a summary of paddock surveys of harvest weed seed collection samples taken in 2016, 2017 and 2018 as a part of the GRDC Stubble Initiative project ‘Maintaining profitability in retained stubbles on upper Eyre Peninsula’ (EPF00001).
Aims:
Tp summarise the first two years of crop performance after trafficking was imposed on a red calcareous sandy loam at Minnipa Agricultural Centre (a detailed summary of 2015 results can be found in the EPFS Summary 2015, p197). Three other trials similar in design and monitoring have also been implemented across the LRZ – on a deep sand at Lo… read more
Aims:
To assess the impact of soil nutrition, current herbicides, adjuvants and rhizobial inoculants on nitrogen (N) fixation by medics under field conditions typical of the upper Eyre Peninsula.
Aims:
To assess the impact of soil nutrition, current herbicides, adjuvants and rhizobial inoculants on N fixation by medics under field conditions typical of the upper Eyre Peninsula.
Aims:
The broad aim of this 3 year SAGIT funded project was to investigate if current management tools for medic based pastures, such as herbicides, fertilisers and rhizobial inoculants, are affecting N fixation by medic pastures under field conditions typical of the upper Eyre Peninsula.
Aims:
To determine the potential toxicity of the fungicide P-Pickel T (PPT) to rhizobia applied as a commercial inoculant (peat and freeze-dried) on field pea (R. leguminosarum, group F) in field conditions in a soil with a low rhizobial background.
Aims:
To analyse the impact of sowing date and variety on the phenology and grain yield of faba beans and lentils in upper Eyre Peninsula.
Aims:
To investigate water repellence mitigation options at seeding. The trial aims to identify the driving chemistries (surfactants vs humectants) and application techniques (furrow surface, vs seed zone) that are better able to lift crop responses under local sowing conditions. This article reports on the Year 1 data, with more work being planned f… read more
Aims:
To look at current techniques used by farmers, or recommended by consultants, to improve medic pastures and determine the most effective method to optimise N2-fixation. Biomass, nodulation and N2-fixation differences between management practices, including inoculation treatments on both sown and regenerating medic stands were measured. The trial… read more
Aims:
To investigate the impact of grazing, soil nutrition and rhizobial inoculants on dry matter production, nodulation and N2-fixation of a regenerating medic pasture under field conditions.
Aims:
To understand the impact of soil carbon and nitrogen cycling on disease suppression.
Aims:
To understand the impact of soil carbon and nitrogen cycling on disease suppression.
Aims:
To see if disease suppression can be stimulated by increasing organic matter (i.e. carbon) inputs into farming systems under local conditions.
Aims:
To investigate the question 'Is time of sowing as important in a high decile season'?
Aims:
To identify crop safety levels and economic risk of pre- and post-emergent herbicide use on lentil across different soil types and environments in the southern low rainfall zone. This project builds on previous GRDC-funded projects, including DAV00113 (southern region pulse agronomy).
Aims:
To determine if disease suppression against Rhizoctonia is achievable in an upper EP environment on a grey
highly calcareous soil using different rotations and cropping inputs.
Aims:
To determine if disease suppression against rhizoctonia is achievable in an upper EP environment on a grey highly calcareous soil using different rotations and cropping inputs.
Aims:
To determine if disease suppression against rhizoctonia is achievable in a grey highly calcareous soil using alternative rotational systems and crop inputs in an upper EP environment and if soil microbial populations can be influenced by rotation and fertiliser inputs.
Aims:
Aims:
This article summarises the outcomes of several Mn trials conducted on upper Eyre Peninsula over the last two years.
Aims:
To maximise canola productivity through creating soil specific management strategies that improve canola yields, profitability and establishment in field trials on lower and upper Eyre Peninsula (EP). In 2014, ten separate trials were conducted as part of this project at Minnipa Agricultural Centre, and Piednippie on upper EP. Four trials will b… read more
Aims:
To maximise canola productivity through creating soil specific management strategies that improve canola yields, profitability and establishment in field trials on Eyre Peninsula.
In 2015, seven separate trials were conducted as part of this project at Minnipa Agriculture Centre and Piednippie on upper Eyre Peninsula. Three trials will… read more
Aims:
To evaluate the effect of two triazine tolerant varieties, sown at three different seeding rates and three different depths has on emergence and yield at Minnipa Agricultural Centre and at Piednippie.
Aims:
Tto maximise canola productivity through creating soil specific management strategies that improve canola yields, profitability and establishment in field trials on lower and upper Eyre Peninsula (EP). In 2014, ten separate trials were conducted as part of this project at Minnipa Agricultural Centre, and Piednippie on upper EP. Four trials will … read more
Aims:
To maximise canola productivity through creating soil specific management strategies that improve canola yields, profitability and establishment in field trials on lower and upper Eyre Peninsula (EP). In 2014, ten separate trials were conducted as part of this project at Minnipa Agricultural Centre, and Piednippie on upper EP. Four trials will b… read more
Aims:
To maximise canola productivity through creating soil specific management strategies that improve canola yields, profitability and establishment in field trials on lower and upper Eyre Peninsula (EP). In 2014, ten separate trials were conducted as part of this project at Minnipa Agricultural Centre, and Piednippie on upper EP. Four trials will b… read more
Aims:
To maximise canola productivity through creating soil specific management strategies that improve canola yields, profitability and establishment in field trials on lower and upper Eyre Peninsula.
Aims:
To identify plant varieties or mixtures that can increase dry matter production of the pasture break phase on the highly alkaline soils of upper Eyre Peninsula. Current cropping and grazing systems are mostly based on monocultures and the potential feed base of the break phase could be broadened to be more productive for grazing and available fo… read more
Aims:
Aims:
To assess the P response from current and residual fertiliser applications.
Aims:
To assess the P response from current fertiliser applications at MAC.
Aims:
Similar trials were conducted for the GRDC funded Grain & Graze 3 project in 2015 across o… read more
Aims:
To compare the impact of four different management strategies on production, profitability and sustainability at the Minnipa
Agricultural Centre.