Arboretum headquarters / Swarthmore College campus / Swarthmore College’s Lang Center / Scott Arboretum The Scott Arboretum / Barn Swallows / Swarthmore College / Although Swarthmore College / organiclandscaping/ *Penn State College of Ag / Mertz Residence Hall / Swarthmore Ecosystem The Scott Arboretum / Scott Arboretum / /
IndustryTerm
membership / food scraps / chemical inputs / natural nutrient cycling systems / natural products / demonstration site / lysimeter equipment / root systems / food / /
NaturalFeature
Crum Creek / East Coast / Delaware Valley / /
Organization
Sciences Center / Chester-Ridley-Crum Watershed Association / University of Florida IFAS Extension Swarthmore / Harvard / US Environmental Protection Agency / Swarthmore Foundation / Swarthmore College’s Lang Center / College of Ag / Sustainability Committee / Baltimore Orioles / Environmental Protection Agency / Swarthmore College / /
Person
Tea Brewing / Camille Robertson / Nicole Lewis / Erin Curtis / Arthur Hoyt Scott / / /
Nutrient Cycling and Soil Fertility Proper diversity and concentrations of microinvertebrates, including fungi, bacteria, protozoa and nematodes, are critical to successful nutrient cycling in the soil. By supplementing