Sensitivity to Acidification of Forest Soils in Two Watersheds with Contrasting Hydrological Regimes in the Oil Sands Region of Alberta

Agriculture & Biology

• oil sands 100%
• forest soils 76%
• Alberta 75%
• acidification 67%
• mineral soils 65%
• soil acidification 55%
• lakes 54%
• buffering capacity 49%
• Pinus banksiana 35%
• forest ecosystems 30%
• acids 22%
• soil 20%
• atmospheric deposition 19%
• soil horizons 18%
• base saturation 18%
• Populus tremuloides 16%
• forest litter 15%
• acid soils 14%
• acetic acid 11%
• chemistry 11%
• soil sampling 11%
• monitoring 8%

Earth & Environmental Sciences

• hydrological regime 78%
• oil sand 76%
• forest soil 66%
• acidification 64%
• watershed 48%
• soil acidification 43%
• saturation 39%
• buffering 35%
• lake 32%
• soil 28%
• mineral 24%
• forest ecosystem 21%
• acid 20%
• acid soil 13%
• forest floor 12%
• soil horizon 12%
• atmospheric deposition 11%
• acetic acid 11%
• pine 9%
• monitoring 5%
• project 5%