Parameter Tree:
EARTH SCIENCE > AGRICULTURE > PLANT COMMODITIES > HORTICULTURAL PRODUCTS

Definition:
Measurements related to any Horticultural (flowers and ornimental shrubs
and trees, gardens) product which is an article of commerce . 


Reference:
Adapted from: Herren, R.V., and R.L. Donahue. 1991. The Agriculture
Dictionary, Delmar Publishers INC. Albany, New york. 553pp.