Some parts of the Upper Mississippi River are easily observed to be more productive than others, yet there are no obvious features which distinguish them from other broad, shallow river flats.
Studies on the effects of burning, mowing, and fertilizer applications on belowground interactions were initiated in the spring of 1986 by an interdisciplinary group: David Gibson (primary producti
The Jornada LTER added 3 principal investigators in 1987: Drs. Marsha Conley and Fred Fisher have moved from research associate to senior investigator status; Dr.
Research at the CPER-LTER under the core topic of primary production is unique and broad in that we are addressing the production question over a range of spatial and temporal scales (Sala et al.