Forest Sciences Commons^™

Soil Sustainability Of Forest Bioenergy Feedstocks Across The Americas, Michelle Brill

Dissertations, Master's Theses and Master's Reports

Many sources of woody biofuels provide alternative options to fossil fuels that can help mitigate greenhouse gases. One key component of feedstock sustainability from an ecosystem service perspective is soil sustainability. We examined eucalyptus (Eucalyptus grandis) plantations in the warm-temperate entic and mollic soils of Northeastern Argentina, oil palm plantations (Elaeis guineensis Jacq.) in the tropical alfic soils of Southeastern Mexico, and aspen (Populus tremuloides) in the cool-temperate spodic soils of Northeastern United States. The following elements were measured in soil increments of 15 cm, down to a total of 60 cm: carbon (C), nitrogen …