21⟩ Tell me what species of shellfish are farmed?
Mussels, oysters, clams and scallops are the most common species in Canadian aquaculture. We are investigating the farming of other species such as abalone, geoducks, quahogs and sea urchins
Aquaculture Farm Manager
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“Aquaculture based Frequently Asked Questions by expert members with experience as Aquaculture. These questions and answers will help you strengthen your technical skills, prepare for the new job test and quickly revise the concepts”
85 Aquaculture Farm Manager Questions And Answers
22⟩ Tell me how long does it take to raise an animal?
This depends on the animal. For instance a salmon spends 1 ½ years in the hatchery and then 1 ½ - 2 ½ years in marine net pens. Oysters spend about 3 months in the hatchery then 7-8 months in juvenile culture systems, and a further 1 ½ - 2 ½ years growing to market size. Blue mussels can grow to market size in as little as 1 year and take up to 3 years depending on seed size, water temperatures and culture techniques. Marine worms take about 6 months to grow to market size.
23⟩ Tell me what are you doing to keep current in technology?
Please share your experience.
24⟩ Tell me which species of salmon are farmed?
☛ Atlantic salmon
☛ Pacific salmon
☛ Coho salmon (also called silver salmon)
☛ Chinook salmon (also known as spring or king salmon)
☛ Rainbow trout
☛ Arctic Char
☛ Brook trout
25⟩ Tell me where does fish feed come from?
According to the Food and Agriculture Organization of the United Nations, about 90 percent of global fishmeal production is from oily fish species such as anchovies, mackerel, pilchard, capelin and menhaden. These small, bony fish are generally unsuitable for human consumption. As an alternative to fishmeals, the aquaculture industry is increasingly using vegetable proteins and oils.
26⟩ Tell me do salmon farms affect the sea floor beneath farm sites?
Aquaculture has the lightest environmental effects of any form of large-scale food production. These effects are limited largely to the ocean floor in the immediate vicinity of salmon farms, are short-term, and fully reversible. Salmon waste and uneaten food on the ocean floor can cause temporary oxygen reduction and other chemical changes as they decompose. For this reason, salmon farms are situated in deep waters over sand and silt sea bottoms with low fauna diversity. Some of the organisms that live in these soft sediments in fact thrive under salmon farms because the wastes are a source of food for them.
27⟩ Do you know what is the Aquaculture in Massachusetts?
Aquaculture involves the manipulation of marine or freshwater organisms and/or their environment before eventual release, harvest, or capture; the controlled cultivation and harvest of aquatic animals and plants.
Marine aquaculture in the state is presently limited to the cultivation of shellfish (quahogs, oysters and scallops) for commercial, research, and propagation purposes. There are no coastal finfish farms in the state and only very limited work, primarily for research purposes, is dedicated to seaweed culture. Proposals for offshore fish farms and shellfish culture have just recently been proposed in the state and are undergoing permit review. The inland aquaculture industry is comprised primarily of a handful of highly technical recirculating facilities located mainly in the western part of the state (with one on Cape Cod). These facilities produce hybrid striped bass, tilapia, barramundi, trout and other finfish. Additionally, there are a number of small pond and flow-through facilities located throughout Massachusetts.
28⟩ Tell me are fish oils associated with dioxins and PCBs?
A Canadian Food Inspection Agency study found that dioxin, furan and PCB levels in fish oil samples do not exceed the Canadian Guidelines for Chemical Contaminants and Toxins in Fish and Fish Products. Dioxins and Furans are measured in parts-per-trillion, while PCBs are measured in parts-per-billion. Levels in farmed fish are well below most wild fish and daily foodstuffs eaten by Canadians.
29⟩ Do you know what are the different ways to grow shellfish?
Just as there are many species of shellfish, there are many types of shellfish culture: Tray, tube, bag and cage, raft, longline and intertidal.
30⟩ Do you know how much will a permit cost me?
Aquaculture permit costs vary depending on the type of permit you are applying for. There are also annual fees attached to aquaculture permits. Aquaculture businesses are required to pay an annual permit administration fee. Aquaculture businesses operating on public waters such as Cage farming are required to pay the annual permit More information can be obtained by speaking to staff from the Aquaculture unit.
31⟩ Explain where are the best places to put an aquaculture farm?
There are specific criteria that must be considered when investigating a potential site for aquaculture. These include water access, topography, climate, soil type, and proximity to markets, support and infrastructure.
The sustainable aquaculture strategies aim to promote community and industry confidence in the continued development of an environmentally and economically sustainable aquaculture industry.
32⟩ Do you know how much will the 1000 small fishes cost?
Catfish have sizes: we have fingerlings, juveniles and post juveniles. We always advise potential farmers to go for juveniles since most of them don't have facilities to handle fingerlings. Healthy juveniles cost USD0.08 in Uganda.
33⟩ Do you know what is the cost of the pond, cage or tank?
Cost of pond depends on area, land and type of pond you intend to have. By type of pond, I mean earthen, concrete or tarpaulin ponds.
Cages cost between USD 500 for a cage of 2,000 fish to USD1, 528 for one of 10,000 fish.
Ponds cost USD 1.4 per cubic meter.
Tanks cost USD 256 per 8 cubic meter tank.
34⟩ Explain what kinds of species are grown domestically and at what volumes?
Catfish is the number one species grown in America, volume -wise. The number two species by volume is rainbow trout, which happens to be number one in terms of value. Other species grown here are: Hybrid Striped Bass, Tilapia, Atlantic Salmon and Barramundi, and there are quite a few shrimp and molluscs raised in U.S. waters as well.
35⟩ Suppose we have some land and we want to grow fish where do we start?
Aquaculture is farming. Two principles especially apply: 1. Both are hard work; 2. Both are driven by the MARKET. You should establish your market before you grow your fish.
36⟩ Basic Aquaculture Farming interview questions
☛ How did you prepare for this work?
☛ How would you describe your work style?
☛ Are you planning to continue your studies?
☛ What are you looking for in terms of career development?
☛ A team experience you found disappointing.
37⟩ Suppose sustainability has become a popular demand for consumers across the market for many food products. It also has economic implications for fishermen and their communities. What is the role of aquaculture in sustainability and how does it impact the seafood industry?
Seafood sustainability is about making sure there is enough seafood for everyone, now and in the future. At this point aquaculture is necessary because many fisheries are already at their limits and there are no new fisheries being discovered. In order to have sustainable seafood we must minimize reliance on limited resources and the impact on the environment. Aquaculture puts food on the table for millions of people, often in regions where it's needed most. What's more, aquaculture also helps to support wild fisheries by relieving some of the pressure on imperiled stocks (farm-raised hybrid striped bass helped wild Atlantic striped bass fisheries to recover by meeting demand) and public and private hatcheries stock millions and millions of fish and shellfish to replace those lost to harvest, habitat degradation, etc. It's not a question of farm-raised OR wild-caught, we should eat farm-raised AND wild-caught fish and shellfish.
38⟩ Video Based Aquaculture Farm Manager interview questions
☛ Where do you see yourself in five years time?
☛ What were the responsibilities of your last position?
☛ How did you react when faced with constant time pressure?
☛ How would you weigh a plane without scales?
☛ What problems have you encountered at work?
Think of at least two reasons this job is a good match for your skills, strengths, experience and background.
The most important tip is that you have get yourself prepared carefully before the behavioral interview. Ask a friend or relative of yours to help you practice answering Aquaculture Farm Manager interview questions.
39⟩ Strengths and Weaknesses Based Aquaculture Farm Manager interview questions
☛ List five words that describe your character.
☛ Tell us about the last time you had to negotiate with someone.
☛ What are your salary requirements.
☛ When was the last time you were in a crises?
☛ What has been your most successful experience in speech making?
40⟩ Phone Based Aquaculture Farm Manager interview questions
☛ Tell about a time that you had to adapt to a difficult situation.
☛ What are the qualities of a good leader?
☛ What are three positive character traits you don't have?
☛ When were you most satisfied in your job?
☛ Can you describe a time when your work was criticized?
