Knowledge Tree
Relations (1)
cross_type 0.10 — supporting 1 fact
Hemp is related to Canada because the country officially permitted hemp manufacturing in 1998, as stated in [1].
Facts (1)
Sources
A critical review of industrial fiber hemp anatomy, agronomic ... bioresources.cnr.ncsu.edu 1 fact
claimHemp manufacturing was permitted in Australia and Canada in 1998.