The Testing soil structure section of the Soil Quality Knowledge Base explains that soil structure refers to the arrangement of soil particles and organic matter into aggregates, affecting water, air, and root movement. Assessment involves breaking apart soil layers and identifying structural types, such as blocky or granular aggregates. The webpage includes two videos demonstrating soil structure assessment in the field.The videos are Examination and classfication of a deep sandy soil (Tenosol) with Paul Blackwell [5:35] and Hard layers in soil: compaction or chemical cementation? with Matthias Leopold [4:21]. While the content is written for Western Australian soils, the information is applicable to other Australian regions.#
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.
Â
SSA reminds users that these resources are a guide only. Our understanding of soil science is improving continuously so it is important to check the suitability of the information for your purpose with an appropriately qualified professional such as a Registered Soil Professional or a Certified Professional Soil ScientistÂ
