Nitrogen mineralization and productivity in 50 hardwood and conifer stands on diverse soils

Agriculture & Biology

• hardwood forests 100%
• net primary productivity 96%
• conifers 80%
• mineralization 77%
• nitrogen 45%
• soil 39%
• Alfisols 37%
• Entisols 35%
• hardwood 19%
• forest types 16%
• Spodosols 15%
• Histosols 15%
• plantations 11%
• soil texture 11%
• plant litter 9%
• soil types 9%
• Quercus 8%
• regression analysis 7%
• evergreen forests 6%
• forest plantations 5%
• temperate forests 5%
• silt 5%
• forest ecosystems 5%
• deciduous forests 5%
• clay 4%
• indigenous species 3%
• ecosystems 3%
• temperature 1%

Earth & Environmental Sciences

• net primary production 89%
• coniferous tree 80%
• productivity 54%
• nitrogen 47%
• Alfisol 37%
• soil 33%
• Entisol 33%
• plantation 16%
• Histosol 13%
• Spodosol 13%
• litterfall 11%
• soil texture 9%
• oak 9%
• multiple regression 9%
• soil type 8%
• evergreen forest 5%
• natural forest 5%
• temperate forest 5%
• parent material 5%
• deciduous forest 5%
• native species 4%
• rate 4%
• forest ecosystem 4%
• silt 4%
• saturation 3%
• in situ 2%
• ecosystem 2%
• temperature 1%
• effect 1%