The treatment was consisted of 20 sub-treatments (5 treatments × 4 repeats). Space between subtreatment
is 1 meter and 3×8 meter. Each turmeric tree are 50×40 cm. apart and plant 6 rows and each
row has 20 trees. Each sub-treatment will have 120 trees. Sampling were collected every other tree and
omit 2 tree of each head and tail of the row