Precision in practice: fine-tuning MAP rates to maximise wheat potential – Murray Plains – SA (Case study)
This case study, from Mallee Sustainable Farming, describes a trial conducted on a cropping and sheep property in southern South Australia in an area showing variability in crop responses to nitrogen and phosphorus. The grower selected a paddock and used publicly available satellite and NDVI data to map the soil types. This information guided the choice of soil sampling sites. Variable rate technology (VRT) was used to selectively apply phosphorus for a wheat crop. This practice resulted in improvements in grain yields. While the content focuses on South Australia, the information is applicable to other Australian regions [PDF 5.2 MB, 4 pages].#
This is a carefully curated database of important soil resources. The data base is not exhaustive but rather a library of the resources we believe are the most useful for the audience. Each resource has been added after careful consideration against our selection criteria, including but not limited to its scientific validity, accessibility, and readability. The library generally does not include most academic research papers but may include some open-source papers written in accessible English.
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