Visit Storm and Hurricane Preparedness for Off-Bottom Oyster Aquaculture Storm and Hurricane Preparedness for Off-Bottom Oyster Aquaculture Oyster aquaculture, like any agriculture operation, has inherent risks with perils beyond growers’ control. However, coastal waters present challenges for oyster farmers in the form of tropical storms and hurricanes. 2020 University of Florida/IFAS
Visit Biofouling Prevention and Management in the Marine Aquaculture Industry Biofouling Prevention and Management in the Marine Aquaculture Industry This report addresses biofouling management in relation to marine aquaculture industry operations, equipment and infrastructure. It covers shellfish, finfish and seaweed operations in estuaries and seawater. It does not address freshwater aquaculture activities. 2022 UNESCO Intergovernmental Oceanographic Commission
Visit Best Practices for the East Coast Shellfish Aquaculture Industry Best Practices for the East Coast Shellfish Aquaculture Industry In September 2023 the ECSGA updated its 2010 Best Management Practices manual. Building on the 2010 version, this update adds a new section on the management and handling of floating gear, hundreds of embedded links, info on new gear types and a revised bibliography. ECSGA also completely revamped the tool to create your own farm-specific Best Practices document: the Best Practices Form. 2023 East Coast Shellfish Growers Association
Visit Harmful Algae and Marine Aquaculture in the Northeastern United States Harmful Algae and Marine Aquaculture in the Northeastern United States Reviews harmful algae blooms including conditions for biotoxin formation, detection, management, and common types of HAB's in the northeast. 2010 Northeastern Regional Aquaculture Center
Visit Best Management Practices for the East Coast Shellfish Aquaculture Industry Best Management Practices for the East Coast Shellfish Aquaculture Industry In depth document created to provide the information and a framework that will enable a shellfish farmer to write a comprehensive Best Management Practices document focusing on gear/operation and maintenance, user conflicts, permitting/siting, and environmental concerns. 2024 East Coast Shellfish Growers Association
Visit Research, Development and Education Priorities for the Aquaculture Sector in Maine Research, Development and Education Priorities for the Aquaculture Sector in Maine This report is based on the research priorities survey conducted in June 2019 of Maine’s aquaculture community and is compared with surveys from 2012 and 2016 to look at trends. There have been some changes in the prioritization of needs since 2016, but many of the same research, development, and education (R&D&E) needs persist and remain unaddressed. As expected, there are different R&D&E priorities for different aquaculture sectors. 2020 Maine Aquaculture Innovation Center
Visit Assessing the Financial Position of an Aquaculture Business: Using Balance Sheets Assessing the Financial Position of an Aquaculture Business: Using Balance Sheets A critical long-term decision aquaculturists must make is to determine whether the business can generate enough value over time to pay off its debts. The appropriate financial statement for doing this is the balance sheet. The balance sheet is divided into two main categories: assets and liabilities. The balance sheet is structured by dividing assets and liabilities into one of two time periods: current and noncurrent. This publication, written by Dr. Carole Engle, a specialist in aquaculture economics, will help you identify the financial strengths and weaknesses of your business using balance sheets. 2012 Southern Regional Aquaculture Center
Visit Resources for Growers Resources for Growers DMR resources for growers including approved hatcheries, biosecurity, shellfish sanitation, harvest and reporting, and forms. 2022 Maine DMR Division of Aquaculture
Visit The State of World Fisheries and Aquaculture: Meeting the Sustainable Development Goals The State of World Fisheries and Aquaculture: Meeting the Sustainable Development Goals In-depth paper on the implementation of the United Nations’ 2030 Agenda for Sustainable Development and its 17 Sustainable Development Goals. 2018 Food and Agriculture Organization of the United Nations
Visit Evaluating the Liquidity/Cash Position of an Aquaculture Business: Using Cash Flow Statements Evaluating the Liquidity/Cash Position of an Aquaculture Business: Using Cash Flow Statements Cash flow problems are one of the most common types of financial problems in aquaculture businesses. This publication, written by Dr. Carole Engle, a specialist in aquaculture economics, addresses the question of whether the business can generate enough cash when needed to pay its bills (liquidity). Liquidity is a fairly broad concept, and a number of financial indicators can be used to measure it. Of these, the cash flow statement is the most useful means of monitoring the liquidity of a business. 2024 Southern Regional Aquaculture Center
Visit Determining the Profitability of an Aquaculture Business: Using Income Statements and Enterprise Budgets Determining the Profitability of an Aquaculture Business: Using Income Statements and Enterprise Budgets The comprehensive financial analysis of aquaculture businesses requires that three key aspects of financial management be evaluated: financial position, profitability, and liquidity/cash flow position. Profitability is the difference between total revenue and total cost. It must be analyzed separately from financial position and liquidity/cash flow. This publication written by Dr. Carole Engle, a specialist in aquaculture economics, discusses profitability as measured from income statements and enterprise budgets. 2024 Southern Regional Aquaculture Center
Visit How to Recognize and Treat a Shell-Boring Marine Worm Pest in Oyster Aquaculture How to Recognize and Treat a Shell-Boring Marine Worm Pest in Oyster Aquaculture UC Davis Aquaculture visits Dr. Julieta Martinelli at the University of Washington, Seattle, to learn about the shell-boring marine worm polychaete, otherwise known as blister worms (Polydora websteri), and the treatments to control them in oyster shellfish aquaculture farms. 2022 UC Davis Aquaculture
Visit Potential Gear Coatings as a Mitigation Technique for Invertebrate Predators of Aquacultured Eastern Oysters (Crassostrea virginica) Potential Gear Coatings as a Mitigation Technique for Invertebrate Predators of Aquacultured Eastern Oysters (Crassostrea virginica) This project aimed to identify a gear coating that deters and mitigates predation by oyster drills (Urosalpinx cinerea) and starfish (Asterias rubens) on aquaculture eastern oysters. Identifying potential strategies to mitigate starfish and oyster drill snail predation on eastern oysters could increase oyster survival, which would increase yield and revenue. 2020 Northeast Regional Aquaculture Center
Visit How to Use The Maine Aquaculturist How to Use The Maine Aquaculturist Listen in as Carissa Maurin and Chris Vonderweidt, from the GMRI Aquaculture Program, lead a webinar (originally recorded on 4/13/21) teaching users the basics about The Maine Aquaculturist – a free to use aquaculture business knowledge portal - and how it can be an asset for aquaculture businesses. 2021 Gulf of Maine Research Institute
Looking for Gear? This is a list of aquaculture gear and service businesses including oyster gear, mussel gear, seaweed gear, scallop gear, general marine gear, marine services (moorings/diving/boat repair) harvest/processing gear, and water monitoring gear. Lists were compiled by surveying Maine aquaculturists. 2022 The Maine Aquaculturist
Visit Sea Farm Loan: Financing for Maine’s Marine Aquaculturists Sea Farm Loan: Financing for Maine’s Marine Aquaculturists Coastal Enterprises, Inc. provides loans to aquaculturists. If you are seeking to grow your aquaculture operation but have had difficulty getting a loan from a commercial lender, CEI is here to help. 2024 Coastal Enterprises, Inc.
Visit MAA Financial Benchmarking Report MAA Financial Benchmarking Report This first-of-its-kind Maine Aquaculture Industry Financial Benchmarking report presents results from the calculation of a series of benchmarks designed to serve as guidance for prospective Maine shellfish and seaweed producers for use in their business planning, as well as by lenders in the evaluation of loan applications. 2020 Maine Aquaculture Association
Visit Softshell Clam Culture: Hatchery Phase, Broodstock Care through Seed Production Softshell Clam Culture: Hatchery Phase, Broodstock Care through Seed Production Aquaculture of softshell clams (Mya arenaria), also called “steamer clams”, has grown steadily and is becoming a significant industry in New England. Examined in this fact sheet are specific aspects of softshell clam production during the Hatchery Phase and a description of variations in management practices at three shellfish facilities: two in Massachusetts and one in Maine. 2010 Northeastern Regional Aquaculture Center
Industry Perspective Legal Considerations for Aquaculturists Whether you are just starting out with a few LPAs or have been operating for decades, running a successful aquaculture business involves navigating a host of legal issues. Patrick W. Lyons, Esq. 2022
Visit SEED TO $$$ - LEARN TO EARN SEED TO $$$ - LEARN TO EARN University of Maryland Extension, Maryland Sea Grant, Chesapeake Bay Foundation, and Chesapeake Oyster Alliance are proud partners for “Seed to $$$” - a program for those in aquaculture to learn to manage their businesses for more profit. The US has experienced rapid economic growth in the last few years. This was due to increased spending designed to stimulate the economy in the wake of the pandemic. Recordings of the 8 presentations from the Seed to $$$ meeting are now available for viewing. 2023 University of Maryland Extension
Recommendations for LPA Mooring Systems and Designs When submitting a LPA application one of the details that can make or break your approval is your mooring system. Understanding and installing moorings that work for the load that aquaculture gear generates is crucial and creating an accurate and readable mooring system design in your application is key for your approval. 2021 Casco Marine, LLC