![]() ![]() | ![]() |
tree census, Long-term permanent plot No.803603, Fraxinus mandshurica plantation No.03 (compartment 215), Nakagawa Experimental Forest, Hokkaido, tree census in 2020
tree census, Long-term permanent plot No.803604, Fraxinus mandshurica plantation No.04 (compartment 219), Nakagawa Experimental Forest, Hokkaido, tree census in 1980
tree census, Long-term permanent plot No.803604, Fraxinus mandshurica plantation No.04 (compartment 219), Nakagawa Experimental Forest, Hokkaido, tree census in 1985
tree census, Long-term permanent plot No.803604, Fraxinus mandshurica plantation No.04 (compartment 219), Nakagawa Experimental Forest, Hokkaido, tree census in 1990
tree census, Long-term permanent plot No.803604, Fraxinus mandshurica plantation No.04 (compartment 219), Nakagawa Experimental Forest, Hokkaido, tree census in 1995
tree census, Long-term permanent plot No.803604, Fraxinus mandshurica plantation No.04 (compartment 219), Nakagawa Experimental Forest, Hokkaido, tree census in 2000
tree census, Long-term permanent plot No.803604, Fraxinus mandshurica plantation No.04 (compartment 219), Nakagawa Experimental Forest, Hokkaido, tree census in 2010
tree census, Long-term permanent plot No.813605, Fraxinus mandshurica plantation No.05 (compartment 216・218), Nakagawa Experimental Forest, Hokkaido, tree census in 1981
tree census, Long-term permanent plot No.813605, Fraxinus mandshurica plantation No.05 (compartment 216・218), Nakagawa Experimental Forest, Hokkaido, tree census in 1986
tree census, Long-term permanent plot No.813605, Fraxinus mandshurica plantation No.05 (compartment 216・218), Nakagawa Experimental Forest, Hokkaido, tree census in 1991