You most likely know that roots are important for grasses to grow, but the roots help do other things, too. They build soil carbon and support other life forms in soil. But did you know that various management tactics can force grass roots to break down, decompose, and add to the stored carbon pool in … Continue reading What drives roots’ decomposition and carbon storage in grassland soils?
For over four hundred million years, arbuscular mycorrhizal fungi have been forming symbiotic relationships with plants around the globe. Found on almost every continent and in approximately 80% of vascular plants, these important fungi play a pivotal role in plant nutrient uptake in diverse ecosystems. These important fungi begin their life in the soil – … Continue reading There is a fungus among us!
Plant roots modify soil in different ways – depending on the root’s architecture. Most of us think of the soil as the natural habitat for plants, and therefore soils must provide a nurturing and supportive environment for them, right? Well…most of us could not be more wrong about that. The soil is not a very … Continue reading How do different root structures affect soil?
There’s a lot we can tell about plants by looking at them. We can see their leaves, stems and overall structure. If it’s a flowering plant, we can see them, too. But we can’t see what the roots look like under the ground, like root depth or structure. Our research team decided to study if … Continue reading Can the parts of plants we can see help predict the parts of them we can’t?
Roots are not passive actors in the exchange of nutrients with soil. Their growth helps the plant, and the environment!