issue 161 november december 2022
This page shows the articles in issue 161 november december 2022 of GroundCover. As articles are developed and published online, the list below will grow until all articles are available.
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Project raises the pH outlook for southern soils
Issue 161, November-December 2022 - 15 Oct 2022A three-year GRDC investment aimed at raising awareness of soil acidification issues in South Australian cropping systems has delivered significant knowledge about acid soil management and treatment. ‘Acid Soils SA’ incorporated a wide range of research into acidification rates, lime movement and effectiveness in modern cropping systems.
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Key ‘megatrends’ present challenges and opportunities
Issue 161, November-December 2022 - 08 Oct 2022Broad 'megatrends' that are influencing Australian and global agriculture will become increasingly important in the future, a leading agricultural economist believes. Dr Jared Greenville, who is executive director of the Australian Bureau of Agricultural and Resource Economics and Sciences, says an expected decline in agricultural production and value in coming years – due to the return of “more usual” seasonal conditions – will be part of a broader set of trends affecting the industry.
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Crop disease levels push to new highs
Issue 161, November-December 2022 - 27 Sep 2022Six agronomists and one researcher share their disease observations from across Australia.
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How profitable is your harvester set-up?
Issue 161, November-December 2022 - 03 Sep 2022Measuring harvester grain losses is the first step to putting more profit in your pocket at harvest