área de pesquisa
- Forest Site Productivity of Oaks in Relation to Soil Taxonomic Units, Soil Properties, and Topography in Northern Illinois
- Jaime Barros dos Santos Junior
- Pedro Manuel Villa
- Relatinship of Soil Series to Tree Growth and Reproduction in Union State Forest
- Sistemas agroflorestais agroecológicos e sua influenza na diminuição das mudanças climáticas