Sorghum and Miscanthus Root and Soil Measurements from 2018

Root and soil samples were taken in sorghum and miscanthus at the University of Illinois Energy Farm and in miscanthus at the Iowa State University Long-term Assessment of Miscanthus Productivity and Sustainability (LAMPS) sites during 2018. Measurements taken include: root biomass, root respiration, carbon and nitrogen content, soil moisture and bulk density.2018年，研究人员于伊利诺伊大学能源农场的高粱与芒草种植地块，以及艾奥瓦州立大学芒草生产力与可持续性长期评估（Long-term Assessment of Miscanthus Productivity and Sustainability, LAMPS）试验站点的芒草种植区采集了根系与土壤样品。本次测定涵盖的指标包括：根系生物量、根系呼吸作用、碳氮含量、土壤含水率与土壤容重。