Video Gallery
Some selected videos from LTAR sitesLTAR Site Research Description Videos
Other Videos by LTAR Site
Archbold-University of Florida (ABS-UF)
Central Mississippi River Basin (CMRB)
Central Plains Experimental Range (CPER)
Lower Mississippi River Basin (LMRB)
Walnut Gulch Experimental Watershed (WGEW)
ABOUT LTAR
The USDA Agricultural Research Service (ARS) Long-Term Agroecosystem Research network consists of 18 Federal and university agricultural research sites with an average of over 50 years of history. The goal of this research network is to ensure sustained crop and livestock production and ecosystem services from agroecosystems, and to forecast and verify the effects of environmental trends, public policies, and emerging technologies.