Industry Perspective Things to Be Aware of From a Shellfish Sanitation Perspective This document was generated by DMR Bureau of Public Health staff and reflects things to be aware of when considering an aquaculture lease application from a shellfish sanitation perspective. Maine Department of Marine Resources Bureau of Public Health 2020
Visit Oyster Production Equipment Comparisons 2016–2018 Oyster Production Equipment Comparisons 2016–2018 The report provides information on commercially relevant aspects of oyster production gear associated with each equipment type employed including, BST™ Crosshatch, BST™ Longline, OysterGro, Rack and Bag, & Seapa™. They tracked oyster survival, growth by season, shell morphology, worm presence, and cost estimates. 2020 Maryland Sea Grant, University of Maryland
Visit Maine Sea Grant Maine Sea Grant Supporting marine science for Maine people focusing on Maine’s coastal communities, scientific research, and tomorrow's marine workforce. 2020 Maine Sea Grant, University of Maine
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
Industry Perspective Starting a Farm in a New Area Starting a farm can be seem overwhelming especially in an area where it hasn't been done before. Here's how Bar Harbor Oyster Co. overcame their obstacles and created a successful business. Joanna and Jesse Fogg, business owners 2020
Visit Oyster Aquaculture Site Selection Using Landsat 8-Derived Sea Surface Temperature, Turbidity, and Chlorophyll a Oyster Aquaculture Site Selection Using Landsat 8-Derived Sea Surface Temperature, Turbidity, and Chlorophyll a Thesis paper explaining the work that went into creating the Oyster suitability Index. 2020 University of Maine
Visit Biofouling Control Strategies: A Field Guide for Maryland Oyster Growers Biofouling Control Strategies: A Field Guide for Maryland Oyster Growers Biofouling, or plants and animals that colonize oysters and/or cages, can affect profitability. This handbook reviews macroalgae, cushion moss, encrusting bryozoan, barnacles, false mussels, hooked mussels, slipper limpet, ghost anemone, sea squirts, boring sponge, red beard sponge, clam worms, mud worms, & whipworms. 2020 Maryland Sea Grant, University of Maryland Extension
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 Eastern Oyster Production in Maine: A Basic Overview Eastern Oyster Production in Maine: A Basic Overview An overview of oyster production techniques including nursery and husbandry, common gear used, and oyster biology. 2020 Maine Sea Grant
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 Does a Flip-Bag System Produce a Better Eastern Oyster? Does a Flip-Bag System Produce a Better Eastern Oyster? Reviews tide–flipped bags or baskets ability to produce a more attractive and commercially valuable Eastern oyster for the half–shell market. Found that flip-bag oysters grow slower but had a wider fan, deeper cup, heavier shell, yielded more meat, were less fouled, and required less labor to maintain. 2017 East Coast Shellfish Growers Association, Roger Williams University
Visit Oyster Suitability Index Oyster Suitability Index The Coastal Satellite Oceanography team at University of Maine created a high resolution satellite imagery of the coast of Maine that uses sea surface temperature, turbidity, and chlorophyll concentration to determine oyster suitability. 2017 University of Maine
Visit Site Selection Site Selection Detailed look into why site selection is so important including, biological requirements, physical characteristics, as well as social & regulatory factors. 2016 Aquaculture in Shared Waters
Visit Getting to Know Your Water Getting to Know Your Water Provides a summary of direct and indirect environmental factors that may affect your site selection for your marine aquaculture business. 2016 Aquaculture in Shared Waters
Visit Husbandry Husbandry Good husbandry is critical to success and this gives a general overview of its importance. 2016 Aquaculture in Shared Waters
Visit Effect of Oyster Stocking Density and Floating Bag Mesh Size on Commercial Oyster Production Effect of Oyster Stocking Density and Floating Bag Mesh Size on Commercial Oyster Production A study designed to measure the effect of stocking density and bag mesh size on the growth of pre-commercial oysters (60 mm) deployed at three sites in northeastern New Brunswick. 2015 New Brunswick Department of Agriculture and Aquaculture
Visit A Comparison of Bottom and Floating Gear for Growing American Oysters (Crassostrea virginica) in Southeastern Massachusetts A Comparison of Bottom and Floating Gear for Growing American Oysters (Crassostrea virginica) in Southeastern Massachusetts A study compared how oysters grew in floating cages versus bottom cages that determined that generally oysters grew faster and survival and condition index were higher in floating gear. 2014 Woods Hole Sea Grant, Cape Cod Cooperative Extension
Visit Northeastern U.S. Aquaculture Management Guide: A manual for the identification and management of aquaculture production hazards Northeastern U.S. Aquaculture Management Guide: A manual for the identification and management of aquaculture production hazards Intended to help prospective farmers to identify, record, monitor, and manage production hazards, and ultimately minimize production-related risk. Discusses types of risk in aquaculture, record keeping, environmental conditions, biofouling organisms, predators, diseases, parasites, invasive species, and operational procedures. 2014 Northeast Regional Aquaculture Center, USDA
Visit Shell GIS Shell GIS ShellGIS is a desktop-based software tool that, for the choice of 14-commonly cultured shellfish species, enables dynamic predictions of shellfish production, environmental effects, and profitability according to culture practice and site selection within a given GIS domain. 2014 ShellGIS
Visit Intertidal Lentz System Bag Culture of Oysters Intertidal Lentz System Bag Culture of Oysters The intent of the Lentz system is to grow a superior quality oyster while utilizing less labor that will enable significant operation cost reduction and this presentation describes a large trial grow out study of this system. 2010 Alaska Sea Grant
Visit Best Management Practices Template Best Management Practices Template Use this to create your own farm-specific Best Management Practices (BMP) document use this template, a Microsoft Excel file in macro format. 2010 East Coast Shellfish Growers Association
Visit Reference Manual For Oyster Aquaculturists Reference Manual For Oyster Aquaculturists Intended for a novice farmer to give a overview of oyster farming topics such as oyster biology, site selection, rearing methods, spat supply, and production plans. 2008 New Brunswick Department of Agriculture and Aquaculture
Visit Aquaculture Systems for the Northeast Aquaculture Systems for the Northeast Overview of popular finfish and shellfish aquaculture systems (husbandry & gear) used in the northeast including bottom culture, near bottom culture, water column culture, surface culture, hatchery land-based systems. 2008 Northeastern Regional Aquaculture Center
Visit Marine Aquaculture Species for the Northeast Marine Aquaculture Species for the Northeast A brief introduction to current commercial production species, potential commercial species, and experimental species including the hard clam (quahog), eastern oyster, blue mussel, softshell clam, macroalgae, bay scallop, European oyster, surf clam, sea scallop, and more. 2008 Northeastern Regional Aquaculture Center