Grain growers in central and southern NSW cannot afford to ignore crown rot inoculum levels in their paddocks. Allowing inoculum levels to build even for just one year can create a problem that may take several years to resolve.

A new resource for canola growers will help them better identify insect pests in establishing canola crops, enabling more sustainable and effective control strategies.

This podcast focuses on accessing and using the wealth of information on the NVT website to make informed variety selection decisions. Manager NVT Systems, Neale Sutton says the site makes it easy for growers to connect with crop trial results specific to their location and unique environment.

We sometimes hear about the rundown of Phosphorus nutrient deep in the soil profile and a deal of research is being conducted right now into Deep P Placement and the benefits derived from that. Well just recently research in south eastern Australia has attempted to address another issue deep in the soil profile and that is soil acidity or low pH and its effect on legume yields.

Indonesia is, by far, Australia’s biggest single wheat customer. Each year, on average, Indonesia buys 4.2 million tonnes of Australian wheat, worth 1.2 billion dollars. That’s nearly one quarter of all Australian wheat exports. In this podcast AEGIC CEO Richard Simonaitis talks about the opportunities and challenges facing Australian wheat exports to Indonesia.

That’s what GRDC’s Farming Systems Project is all about – testing real decisions a farmer might take and how that affects the profitability of a farm now and into the future. On this podcast the CSIRO’s Dr Lindsay Bell takes us through just some of the scenarios being examined at the main trial site at Pampas on the Darling Downs.

As a form of weed control in crops reducing row spacing can have a significant impact on weed populations. By reducing crop row spacing the biomass of the weed are reduced but what’s even more important is weed seed numbers are dramatically reduced.

Soil constraints are reducing grain grower profitability in Western Australia. Soil compaction, low pH and water repellence are estimated to cost the state’s grains industry a billion dollars annually in lost productivity. That is why the GRDC invested in a multi-organisation 5 year R&D program called the Soil Constraints West Initiative. Now in its final year and with up to $33 million invested, changes are happening on farm.

WA’s sand plain soils feature multiple constraints including water repellence, acidity and compaction, all focus points of GRDC’s $33-million-dollar investment in the Soil Constraints West Project. Soil constraints result in lost grain production worth more than $4 billion annually, just in WA.

There is often a reasonable level of subsoil moisture from summer rains, which are more common than in the past, to help boost establishment if accessed by roots.

In this podcast Philip Burrill from Queensland’s department of Agriculture & Fisheries’ post harvest team and a member of GRDC’s national grain storage extension team discusses what to consider when planning new on-farm grain storage and provides tips about storage hygiene.

GRDC funded research is revealing the importance of managing nutrient availability to the crop deeper in the soil profile. On this podcast, David Lester from the Queensland Department of Agriculture and Fisheries (DAF), joins Darling Downs farmer John Alexander to talk about the encouraging results of trials in which phosphorus and potassium were placed deep below the soil surface.

This podcast focuses on summer weed identification and control options.

GRDC’s multi million dollar investment in sorghum research is looking for ways to maximise yield and profitability while positioning the crop in total farming systems. One aspect of the research relates to row spacing and tillering and on this podcast two leading researchers, Trevor Philp from Pacific Seeds and Dr Joe Eyre from QAFFI, a research institute at the University of Queensland supported by the Queensland Government discuss their respective research efforts.

In this podcast you’ll hear from GRDC’s MD Dr Steve Jefferies talk about two GRDC investments that are working to address this challenge, to help Tasmanian, and high rainfall zone cereal growers on the mainland, close the yield gap and develop new fungicide management strategies.

There’s increasing awareness of the damage off-target spraying, or spray drift, can do to your own crops and those of your neighbours, sometimes many, many kilometers away. In this podcast Maurie explains why and how the group got started and what outcomes they want to achieve.

Home gardeners know the benefits of mulch in suppressing weeds, but researchers are also encouraging broadacre grain producers to deprive weeds of sunlight and space and take the pressure off herbicides as the ‘heavy lifters’ of in-crop weed control.

Can you explain the difference between crop varieties that are tolerant, resistant and susceptible to a particular pest? Researcher Kirsty Owen from the University of Southern Queensland (USQ) says knowing the difference is critical for producers responding to one of the northern wheat industry’s thorniest problems.

On this podcast, Queensland Department of Agriculture and Fisheries (DAF) entomologist, Melina Miles, offers us an insight into her research and explains why the Helicoverpa Resistance Management Strategy is so important to the future security of the pulse industry.

The type of constraints common to the West include water repellency, acidity, subsoil compaction and soil structure decline and the Grains Research & Development Corporation has invested in the development of an analytical tool called ROSA.

To aid Russian Wheat Aphid management planning and development of cultural controls, there is a need to know what role green bridges play in supporting RWA populations.

Agronomist Cam Nicholson is passionate about providing advice to boost farmers’ profitability and productivity, and one of the keys he uses is to work out the personality types of his clients.

In this podcast WA Department of Primary Industries & Regional Development research officer and Frost specialist, Dr Ben Biddulph, discusses salvage and harvest options for frost-affected cereal crops as well as what to consider if you intend holding onto seed from a frost affected crop. On the day Ben Biddulph was at DPIRD’s Frost evaluation trial site at Dale about 100k’s east of Perth.

Fifty years ago, the pioneers of zero and minimum tillage cropping systems had a challenging time to convince researchers and growers that these systems had benefits over a tractor and plough criss-crossing a paddock, but in 2018 the conservation farming methods are widely used across Australia.