Research

A 12 month trial on a cotton farm just outside the rural town of Goondiwindi Queensland in Australia has shown it’s possible to divert large amounts of cotton textile waste at end of life from landfill with no harm done to soil health or cotton yields. Project collaborators are confident that with a solid business plan and more research, returning shredded cotton products to cotton fields could soon offer benefits to soil health, and a scalable solution to the massive global problem of textile waste.

Amid Australia’s first Varroa Destructor Mite outbreak, the grower-owned research and development corporation Hort Innovation has joined forces with the University of Sydney to develop a world-first hormone-based pesticide that is safe for honey bees but fatal to Varroa mite. As part of the $1.2M initiative, scientists will create molecules that selectively bind to and interfere with the hormone receptors of Varroa mite and fellow honey bee pest, small hive beetle, interfering with reproduction, development, and behaviour.

Following the release, the Victorian Regional Forest Agreements (RFA) - Major Event Review of the 2019- 2020 bushfires, the peak national organisation representing over 1,000 forest scientists and professionals have called for active and adaptive forest management to be implemented as a matter of urgency. President of Forestry Australia, Bob Gordon said the organisation has been calling on all governments to prioritise and invest in a year-round active and adaptive management approach to forest management, regardless of tenure.

“The Mulloon Institute heartily welcomes the Environment and Water Minister Tanya Plibersek’s calls for structural reform and new environmental legislation,” said Mr Gary Nairn AO, Chairman of the Mulloon Institute and former Federal Liberal MP. The Institute restores degraded landscapes across Australia for improved agricultural productivity, enhanced environmental outcomes, improved biodiversity including habitat for threatened species, and greater community resilience to drought, bushfire and flood.

Sadly, death and destruction will continue to escalate whilst governments rely on advice from academics and firechiefs and give them increased funding after every disaster. Sustainable fire management would be very much cheaper and better.

Some academics are happy to comment in areas where they have no expertise or local knowledge. In contrast, the views of locals with years of practical management experience are mostly ignored.

Philip Hopkins. Bushfire policy needs to be driven by rigorous science underpinning politics if the landmark federal-state national bushfire management strategy is to be successful, according to one of the nation’s leading bushfire experts. Dr Kevin Tolhurst, AM, Associate Professor of Fire Ecology and Management at Melbourne University, said fire management was dominated by alternate paths based on politics and science.

Narrandera's iconic koalas are at the forefront of an exciting research project to assess the population, health and genetics of the free-ranging colony. The project, led by National Parks and Wildlife Service, swung into action last month when a six-member team of specialist veterinarians, NPWS staff and a professional tree climber arrived in town to undertake field work.

Narrandera Shire, along with Hay, have recorded the highest unemployment rates in the Riverina, according to the latest unemployment data released by the National Skills Commission, whilst neighbouring Lockhart has recorded one of the lowest ... Regional Development Australia Riverina chief executive officer and Director of Regional Development Rachel Whiting says it's no cause to celebrate because the Riverina has more jobs than people to fill them.

Australia’s agricultural sector can expect to contend with elevated ocean container shipping costs and ongoing supply disruptions for at least another year before a ‘normalisation’ of the global ocean freight system, according to new research from Rabobank.

A new project is underway to assist Western Australian sheep enterprises to adapt to a changing climate and build more resilient and sustainable businesses ... The three year project will assess the impact of projected climate scenarios for 2030 and 2050 on the productivity of key WA sheep producing regions, including Bruce Rock, Kojonup and Wagin.

Movement sensors used for human sleep assessments have been applied successfully to sheep to predict lambing dates and potentially enhance the precision of flock and farm management strategies. The Department of Primary Industries and Regional Development (DPIRD) tested the sensors on 416 Merino ewes and nine rams during mating at its Katanning Research Station, as part of a collaborative trial with Murdoch University and Australian Wool Innovation.

Part 2 of a three part series of reports from the conference by Philip Hopkins ... “It’s time for the fire management sector to band together and argue the case for a massive increase in the budget across fire research. Up to 97 per cent of spending is on response and rebuilding during and after events, and only three per cent on preparation and mitigation. That mismatch needs to be turned around but not at the expense of insufficient current operational budgets”: Climate Councillor, Greg Mullins.

AgriFutures Australia invests in research, development and extension and has partnered with the industrial hemp industry to support the industry reach the annual GVP target of $10 million by 2026. Central to this was the establishment of the Industrial Hemp Variety Trials (IHVT) which seeks to provide producers with a clear understanding of the optimal industrial hemp grain (seed) or dual purpose (seed and fibre) varieties for Australian conditions and provide growers the best opportunity for success.

Casey Dunn. Australian agritech startup, Bee Innovative is revolutionising the centuries-old practice of commercial pollination. Its groundbreaking technology gives growers a real-time insight into how well bees are pollinating a crop, enabling interventions that boost yield, quality and profitability ... And the recent detection of Varroa ... further demonstrates the importance of cutting-edge technology in the early detection, tracking, and eradication of incursions ... BeeID utilises advanced facial recognition technology ...

New data collected in the 2021 Census has revealed South Australia’s veteran population is more than double the figure previously on record ... This is the first time a comprehensive snapshot of the current and former serving population in South Australia has been developed, following the addition of a targeted question about military service history in the 2021 Census ... Approximately one-quarter of the former serving community is in regional South Australia, mainly in the South-East of the state encompassing the Limestone Coast, Fleurieu Peninsula, Kangaroo Island and the Murray and Mallee regions.

The Threatened Flora Seed Production Garden will grow the Island’s at-risk species before collecting the seed for banking and biodiversity recovery projects ... The garden ... will enable landholders and community organisations to access rare and threatened plant species following fires, droughts and floods.

Peak industry organisation CANEGROWERS is ready and willing to lead the way to a more profitable and diversified future for sugarcane outlined in a new roadmap. “This document has been two and a half years in the making. It is exciting as a cane grower to be at the starting point of a new chapter in our sugarcane industry’s story,” CANEGROWERS Chairman Owen Menkens said. “We are ready to lead the transition, working with existing and new investors.”

Organisations representing the Australian sugarcane industry will form a series of working groups to implement their first whole-of-industry vision and roadmap. The Sugar Plus vision released at the Developing Northern Australia Conference, positions the industry as Fuelling the Future of Food, Energy and Fabrication.

“The sugarcane industry has identified an exciting and transformational future of sustainably producing sugar and bioproducts at the heart of regional communities. The roadmap outlines opportunities for a substantially larger industry. A growing bioeconomy industry will enable Australia to become increasingly self-sufficient, improving economic resilience and national security”: Anne Stünzner, CRCNA CEO.

Identification and development of novel hard seeded pasture legumes teamed with cost reducing management practices and dedicated extension efforts are heralding a revolutionary change for growers in South Australia and Victoria’s low to medium rainfall regions.