By Scout Nelson
The University of Nebraska–Lincoln's Carolina Córdova, an assistant professor and statewide soil health specialist, has spearheaded the creation of a novel procedure for assessing soil organic carbon stocks and alterations in agricultural systems.
This innovative technique seeks to revolutionize soil carbon monitoring. It was developed in partnership with the USDA Agricultural Research Service (ARS) and leading soil experts from several universities.
The protocol emphasizes long-term monitoring, recognizing that soil organic carbon changes typically require a sampling interval of five to 10 years. It also offers comprehensive sampling strategies to ensure accurate representation of soil samples and standardized methodology for consistent data collection across various agricultural landscapes.
“This protocol represents a significant step forward in our ability to accurately measure and monitor soil organic carbon changes over time,” said Córdova. She emphasized the importance of collaboration in creating this first-ever LTAR (Long-term Agroecosystem Research) Soil Organic Carbon Stocks and Change protocol.
This innovative protocol has broad implications for agriculture and climate change mitigation. By supporting carbon sequestration strategies, it will aid farmers and land managers in implementing practices that promote soil health. Additionally, data gathered using the protocol will improve climate modeling, helping to predict and mitigate climate change impacts.
The release of this protocol aligns with the USDA’s new Greenhouse Gas Technical Assistance Provider and Third-Party Verifier Program, which seeks voluntary carbon credit protocols that ensure consistency, reliability, and transparency in carbon markets across the U.S.
Photo Credit:gettyimages-sasiistock
Categories: Nebraska, Energy, General