Olmsted Brothers was a landscape architect firm in Brookline, Mass. who helped plan Oregon Agricultural College and its landscape. Correspondence was to William Jasper Kerr, President of Oregon Agricultural College in Corvallis, Oregon.
Little is known about upland agricultural grassland soil invertebrate composition and its contribution to ecosystem functioning. Soil-dwelling organisms play a central role in soil formation, plant nutrition, and are significant food contributors for organisms in several trophic levels. Information is needed about mesofauna seasonal population and composition trends throughout the...