Introduction to Mariculture Methods course: Gain hands-on experience in mariculture and build a professional network.
by Vicki Heisser |
Dr. Melissa Kjelvik teaches the Introduction to Mariculture Methods course, which
provides hands-on applied training in rearing shellfish, seaweed, and other marine
organisms for workforce development in the mariculture sector. Over spring break,
Melissa and her students traveled to Seward to work with the expert staff at Alutiiq Pride Marine Institute (APMI), a leader in Alaskan mariculture initiatives for three decades.
During the class, Carol Conant led a tour to provide an overview of the facility's
active projects. The students saw several species of clams being raised, how algae
are produced as a food source for shellfish, and groundbreaking experiments to advance
the outplanting monitoring efforts. The day ended with a visit to Jacqueline Ramsay's
lab, where she analyzed water samples to document ocean acidification across the state
and other important water chemistry variables for the hatchery.
Kelp was the focus of the second day! APMI staff Briana Murphy and Michael Mahmood
led beach excursions to two sites. Students engaged in a short BioBlitz competition
to find and identify as many kelp species as possible. The goal was to find sorus
tissue - kelp's reproductive parts used to make seed string for kelp farms. Back in
the lab, students practiced sorus preparation as Briana shared insights from her own
kelp farm in Resurrection Bay.
On the final day, unexpected snowfall disrupted plans for clam digging, redirecting
activities to the APMI labs for clam stock measurement. This practical exercise allowed
students to understand growth estimate techniques in the hatchery. The APMI staff
also gathered for a Q&A session about career pathways and the mariculture industry,
sharing valuable perspectives for students in the program.
During the trip, the class gained hands-on experience in mariculture and built a professional
network. The APMI staff did a fantastic job organizing and leading the trip. We want
to thank Maile Branson, Jacob Cohen, Carol Conant, Annette Jarosz, Michael Mahmood,
Robin McKnight, Briana Murphy, and Jacqueline Ramsay for their support. We also acknowledge
the Chugach Regional Resources Commission for administering and operating the APMI.