Minneapolis-St.Paul LTER - United States of America

The Minneapolis-St. Paul LTER brings together dozens of researchers from the University of Minnesota, University of St. Thomas, USDA Forest Service, The Nature Conservancy, and...明尼阿波利斯-圣保罗长期生态研究（Long-Term Ecological Research，LTER）项目汇集了来自明尼苏达大学、圣托马斯大学、美国农业部森林服务局、大自然保护协会等机构的数十名研究人员。