This study investigates the impact of native revegetation on suppressing conical snail populations on the Yorke Peninsula. The establishment of revegetation strips adjacent to grain cropping paddocks and near silos can enhance the survival of a beneficial parasitoid fly by providing essential floral food resources and refugia, boosting parasitism rates and suppression of pest conical snails.
Latest Blogs - Current Projects
Realising cereal yield potential using crop physiology and drone technology (UAD2222)
Nov 23, 2023 | Current Projects
This project will be undertaken by SARDI researchers with the optimal flowering period for wheat and barley for the Murray Plains to be refined and validated from previous investment S/UA1021 through field trials and crop modelling. Drone imagery will be used to estimate both plant establishment and biomass of these field trials to help dissect key grain yield drivers independent of flowering time.
Agronomy strategies for frost management in pulse crops (UAD1922)
Nov 23, 2023 | Current Projects
This project will be undertaken by SARDI researchers. Novel management strategies that either provide crop protection or avoidance during the critical reproductive stages, such as including mixed species cropping (intercropping) and delayed sowing, will be investigated to successfully grow pulse crops in frost prone environments.
Harvest and use of medic pods on-farm (UAD1722)
Nov 23, 2023 | Current Projects
This project will research novel ways of harvesting and sowing medic pods which have the potential to reduce medic establishment costs by 60 per cent. A cheaper method of harvesting and sowing medic pods is expected to result in increased medic dry matter production and increased benefit to subsequent grain crops.
Delivery of beneficial organisms through seed coating to improve grain yield (UAD4423)
Nov 23, 2023 | Current Projects
This is a pilot project focused on seed quality improvement and enhanced grain production in wheat, barley, chickpea and canola as major diverse crops in SA. This will be achieved by generating new formulas for seed coating that enhance the delivery of Trichoderma, mycorrhizal fungi and other beneficial microbes, nutrients and other effective additives.
Screening for genetic components of head retention in barley (UAD3223)
Nov 23, 2023 | Current Projects
Barley head loss is an ongoing issue that leads to reduced yield based on environmental factors and cultivar sensitivity. Although management options exist, improved genetic solutions are needed to limit the seasonal and site variability. In this project, researchers will extend current knowledge of head loss management and peduncle structure to consider new cultivars and candidate genes that might influence head retention.
Manipulating spike architecture to improve wheat yield (UAD3123)
Nov 23, 2023 | Current Projects
This project will be undertaken by SARDI researchers who will use a novel bread wheat mapping population and high-throughput phenotyping method (X-ray computed tomography) to measure spike traits that contribute to yield, and identify genetic markers associated with improved yield for breeding programs. This project includes controlled environment studies and field trials.
Improving industry response to white grain disorder and fusarium head blight outbreaks while protecting export markets (UAD3023)
Nov 23, 2023 | Current Projects
This project will be undertaken by SARDI researchers and aims to improve industry preparedness for dealing with white grain disorder and fusarium head blight to reduce rejection and down-grading of grain at silos while protecting SA’s export markets. Grain samples, trial data, spore trapping data and weather data will be utilised.
Latest Media
- Strategies for mitigating frost damage in the Upper North region (UNF1724)
- An improved and rapid test to inform sodic soil management (UAD4624)
- Increasing pulse yields: focus paddocks to identify and manage soilborne constraints (UAD2624)
- Multi-scale monitoring of pests and beneficial insects in canola cropping (UAD1424)
- The impact of annual ryegrass seed size on harvest weed seed control mill efficacy (TCO6424)