Why Weed Aroma Matters: Aurora Cannabis Collaborates In Study On Marijuana Smells

Canadian medical marijuana company Aurora Cannabis Inc. ACB ACB announced its collaboration Wednesday with a research grant provided to the University of British Columbia (UBC) by Genome British Columbia.

What Happened: The project, Genomics-Enabled Aroma Breeding in Cannabis, is being led by Drs. Jose Celedon, principal scientist of breeding and genetics at Aurora and Joerg Bohlmann, a professor at UBC. The project focuses on validating genetic and chemical markers for fruity aroma in cannabis.

Why It Matters: This genetics research is in line with Aurora’s breeding goals by enabling it to enhance its breeding program with greater accuracy and efficiency on consumer-focused traits, positively impacting future innovation.

“Through this work, Aurora will deepen our understanding of cannabis genetics with a focus on aromas, a leading driver of consumer preference that directly impacts the user experience,” Celedon said. “By collaborating with UBC on this Genome BC-funded project, we are able to fully execute this aroma research without the typical financial constraints, allowing us to continue simultaneous work on additional important breeding traits, such as yield, potency and disease resistance."

Read Also: What gives weed its unique aroma? (Hint: it’s not just terpenes)

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Why Is Aroma Important?

Aroma is a distinct characteristic of cannabis and an important aspect of consumer inclination.

According to earlier research, the pleasant aroma can be a determining factor in a more positive individual experience, rather than THC potency, dose or terpene expression.

The group of scientists, led by Dr. Ethan Russo as part of the 2022 study, focused on identifying which marijuana features affect its overall appeal.

Based on the data analyzed by independent researchers, a “pleasant subjective aroma” seems to be a "predictive of pleasant subjective effects," the paper noted. Surprisingly, terpene expression as well as THC potency and dose proved to be a less important indicator of the quality of consumed cannabis.

Now, via this new partnership with Genome British Columbia, Aurora intends to move beyond sensory analysis and into validated aroma markers.

Aurora previously patented a series of genetic and chemical markers for fruity aroma, which were identified through its CanD diversity panel. The new collaboration will allow it to validate these markers using cutting-edge approaches that would otherwise require significant funding.

What's Next: The data generated from this work will support the discovery and launch of cultivars with unique and improved aromas, alongside high yield and potency, Aurora said in a press release.

Read Next:

• Skunk Smell: Study Reveals Origin Of Marijuana’s Distinctive Aroma

ACB Price Action

Aurora’s shares traded 0.19% higher at $5.41 per share during the pre-market session on Wednesday morning.