This dataset represents a clonal eucalyptus trial. It contains the mean annual increment (MAI) of 100
clones. The trial was laid out
in randomized complete blocks design, with 13 replicates and one tree per plot.
This trial did not have contiguous blocks: the first six blocks were in area 1 and the last seven were in
area 2. The area column contains this information.
The dataset also has information about the position of each tree in the grid (row and col).
In the row and column directions, the plants are spaced
2 m (dist_row) and 3 m (dist_col) apart, respectively. Data were collected at 3 and 6 years after
the trial implementation (information contained in the column age).
euca