153: The Role of Nematodes in Soil Health

<p>Think most nematodes are parasitic? Actually, the majority are beneficial and can provide biological control for bacteria, fungi and other nematodes. Deborah Neher, Professor in the Department of Plant and Soil Science at the University of Vermont explains that the name nematode in Latin means roundworm. But do not confuse these worms with the common earthworm. They have a very simple anatomy that is purely dedicated to eating and reproduction. The microscopic, aquatic organisms live in water films that surround soil particles. Nematodes are the most numerous soil-dwelling animal and can live in extreme conditions. Listen in to learn how nematodes fit into a healthy soil system.</p> <h2>References:</h2> <ul> <li><a href= "https://www.vineyardteam.org/resources/resource-library/soil-conservation-and-water-quality.php?id=670"> 28: Understanding Soil Health</a> (podcast)</li> <li><a href= "https://www.vineyardteam.org/resources/resource-library/soil-conservation-and-water-quality.php?id=794"> 72: Soil Microbes and Nutrient Availability</a> (podcast)</li> <li><a href= "https://www.annualreviews.org/doi/10.1146/annurev-phyto-073009-114439"> Ecology of Plant and Free-Living Nematodes in Natural and Agricultural Soil</a></li> <li><a href="https://site.uvm.edu/dneher/">Neher Lab</a></li> <li><a href="https://site.uvm.edu/dneher/?page_id=32">Neher Lab Publications</a></li> <li><a href= "https://apsjournals.apsnet.org/doi/10.1094/PBIOMES-10-21-0060-P">Perspectives article that covers history and approach to soil health with research agenda to soil health: Resilient soils for resilient farms: An integrative approach to assess, promote and value soil health for small- and medium-size farms.</a></li> <li><a href= "https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2620512/pdf/161.pdf">Role of Nematodes in Soil Health and Their Use as Indicators</a></li> <li><a href= "https://www.sipcertified.org/get-certified/self-assessment/">SIP Certified</a></li> <li><a href="https://youtu.be/iDYB2nKSFI8">Soil Builders Module 3d: Compost for