/newsroom/ en /newsroom/news/list/2024/04/09/scientists-seek-your-soil-for-century-chemical-study 成人大片 researchers are calling on South Australian citizen scientists to donate soil samples from their backyard gardens for a study examining how widely spread per- and polyfluoroalkyl substances (PFAS) are in our home gardens. April 10 2024 Johnny von Einem /newsroom/news/list/2024/04/09/scientists-seek-your-soil-for-century-chemical-study /newsroom/news/list/2021/12/13/new-inexpensive-method-to-detect-lime-in-soil 成人大片 scientists have developed a new simple, inexpensive and fast method to detect and measure very low concentrations of agricultural lime in soils, which is generally a time consuming and difficult exercise. December 13 2021 Kelly Brown /newsroom/news/list/2021/12/13/new-inexpensive-method-to-detect-lime-in-soil