photosynthetically-active-radiation

Greenhouse and Field Growth of Northern Red Oak Seedlings Inside Different Types of Treeshelters
William E. Sharpe, Bryan R. Swistock, Kelly A. Mecum and Michael C. Demchik
- Arboriculture & Urban Forestry (AUF) September 1999, 25 (5) 249-257;
- DOI: https://doi.org/10.48044/jauf.1999.034