Effects of seedling density on the growth of Corsican pine (Pinus nigra var. maritima Melv.), Scots pine (Pinus sylvestris L.) and Douglas-fir (Pseudotsuga menziesii Franco) in containers
Ann. For. Sci., 55 4 (1998) 407-423
DOI: https://doi.org/10.1051/forest:19980402