Utilize the input text as a context reference, choose the right relationship between 'Aphria' and 'cannabis' from the options.
Options: product/material produced, member of, original broadcaster, headquarters location

The increase was a combined result of the increase in higher margin adult-use sales, the wholesale transaction ratio, and our higher usage of the lower cost cannabis product produced by Aphria versus the sale of cannabis that was purchased through wholesale channels from other LPs in the prior quarter.
product/material produced