Belize: Sustainable Marine Fisheries
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Finfish Tilapia Meeting Your Nutritional Needs for Successful Aquaculture!
Finfish Tilapia Meeting your nutritional needs for successful aquaculture! The Zeigler Finfish Tilapia program is designed to provide the optimal formulation for the intensity level of your culture system. Finfish Tilapia, once considered a low-quality inexpensive fish has climbed the ranks and now is surpassed only by Atlantic Tilapia salmon in grocery store sales. Tilapia is characterized by a Diets white, firm textured fillet with a delicate flavor that readily takes on a chef’s inspiration. Zeigler offers a complete selection of Tilapia feeds, from VpakFinfish Vitality Pak starterd to broodstock diets. The growout feeds are available Starter in three nutrient densities, Tilapia 40-10, Tilapia 36-6, and Tilapia 32-3, to best fit super intensive RAS systems to lower intensity pond environments. Hi-Performance Zeigler Starter & Fingerling feeds have been the industry standard for many years. Today, all our Starter feeds contain Vpak, an all-natural immunostimulant that supports juvenile Tilapia RAS development and promotes higher survivals in stressful culture conditions. Tilapia Pond Nutritional Immunology VpakFinfish Vitality Pak • Inclusion in starter feeds reported to improve survivals and yields in grow-out. • Proactive mechanism for fighting viruses and pathogens. Broodstock • All-natural alternative to antibiotics; Safe, biodegradable and residue-free. Zeigler Bros., Inc. • 400 Gardners Station Road • Gardners, PA 17324 • 717-677-6181 www.zeiglerfeed.com • [email protected] Finfish Tilapia Diets (Min %) (Max %) (Min %) GROW OUT FEEDS (Min %) (Max %) STAGE TILAPIA DIETS (Max %) SIZES (MM) PRODUCT SUMMARY Crude Protein Crude Fat Crude Fiber Moisture Ash Phosphorus Floating Slow-Sinking Sinking Starter Finfish Starter w/ Vpak 55 15 1 12 12 1.8 • • Meal, #1 & #2 Crumbles • Optimized formulation containing Vpak to provide a strong start to fry at first feeding. -
Case Study: Seaweeds, Marine Shrimp and Tilapia Fish
Case study: Seaweeds Summary Successful commercial production of seaweed in the Pacific region is presently based on one single species of red algae, the species Kappaphycus alvarezii, being Solomon Islands, Fiji, Kiribati and Papua New Guinea the 4 main producer countries, with a total production for the region of around 20.000mt (wet weight) and more than 10.000 families involved. This species was introduced from the Philippines and Indonesia to most Pacific Islands Countries and Territories along the 80’s and 90’s. Other seaweed species that have been or are being tested within the region, we should mention the brown seaweed Cladosiphon sp., which is known to occur naturally in Tonga and New Caledonia, was cultured quite successfully in Tonga for many years, but farm- ing ceased in 2007 due to market difficulties. Other edible species, such as Cladosiphon sp., Caulerpa sp., Codium sp. and Gracilaria sp. are currently being grown in several Pacific Island countries in very low volumes (we could say almost anecdotally in most cases). Sea grapes (commonly known as sea caviar), such as the species Caulerpa rac- emosa, have been cultured in Samoa and French Polynesia since 2011 with promising results in terms of growth and survival rate. Three principal farming methods have been tried in the Pacific Islands region: 1) off-bot- tom (fixed monofilament lines between posts driven into the substratum); 2) floating rafts (bamboo floating structure); and 3) floating long-lines (rope-made floating structure). Commercial cultivation in Fiji, Kiribati, Papua New Guinea and Solomon Islands consists almost entirely of off-bottom farming. -
Seaweed Farming: an Alternative Livelihood for Small-Scale Fishers?
06/27/02 Seaweed Farming: An Alternative Livelihood for Small-Scale Fishers? By: Brian Crawford Program Manager, Asia ([email protected]) Working Paper 06/27/02 Seaweed Farming: An Alternative Livelihood for Small-Scale Fishers? By: Brian Crawford Abstract Development of alternative livelihoods has become a popular policy to uplift the socio- economic status of small-scale fishers and to reduce fishing pressure on overexploited fisheries. Seaweed farming has been incorporated into many community-based coastal resources management projects and fisheries management initiatives as an alternative livelihood option for fishers in tropical developing countries. This is typically based on several assumptions, either unstated or explicit, of program designers, project managers and senior policy makers. First, it is often assumed that small-scale fishers are poor and that this is related in many cases to the overexploited nature of the resource. Secondly, it is assumed that fishers are willing to give up fishing in favor of more lucrative economic opportunities, such as seaweed farming. Lastly, it is assumed that as fishers take up alternative livelihoods such as seaweed farming, this will reduce pressure on the fisheries. This is an excellent example of a project logic framework whereby certain inputs (e.g. promotion of seaweed farming) will lead to specific outputs (e.g. improved socio- economic status of fishers, reduced fishing pressure and improved resource status). This paper will examine the evidence underlying these assumptions and the extent to which development of seaweed farming as an alternative livelihood can increase socio- economic status of fishers and reduce fishing pressure based on a number of examples from coastal communities in North Sulawesi, Indonesia. -
Clean &Unclean Meats
Clean & Unclean Meats God expects all who desire to have a relationship with Him to live holy lives (Exodus 19:6; 1 Peter 1:15). The Bible says following God’s instructions regarding the meat we eat is one aspect of living a holy life (Leviticus 11:44-47). Modern research indicates that there are health benets to eating only the meat of animals approved by God and avoiding those He labels as unclean. Here is a summation of the clean (acceptable to eat) and unclean (not acceptable to eat) animals found in Leviticus 11 and Deuteronomy 14. For further explanation, see the LifeHopeandTruth.com article “Clean and Unclean Animals.” BIRDS CLEAN (Eggs of these birds are also clean) Chicken Prairie chicken Dove Ptarmigan Duck Quail Goose Sage grouse (sagehen) Grouse Sparrow (and all other Guinea fowl songbirds; but not those of Partridge the corvid family) Peafowl (peacock) Swan (the KJV translation of “swan” is a mistranslation) Pheasant Teal Pigeon Turkey BIRDS UNCLEAN Leviticus 11:13-19 (Eggs of these birds are also unclean) All birds of prey Cormorant (raptors) including: Crane Buzzard Crow (and all Condor other corvids) Eagle Cuckoo Ostrich Falcon Egret Parrot Kite Flamingo Pelican Hawk Glede Penguin Osprey Grosbeak Plover Owl Gull Raven Vulture Heron Roadrunner Lapwing Stork Other birds including: Loon Swallow Albatross Magpie Swi Bat Martin Water hen Bittern Ossifrage Woodpecker ANIMALS CLEAN Leviticus 11:3; Deuteronomy 14:4-6 (Milk from these animals is also clean) Addax Hart Antelope Hartebeest Beef (meat of domestic cattle) Hirola chews -
APPETIZERS House Special Appetizers
APPETIZERS House Special Appetizers Beef Tataki (Grilled Rare *Beef with Ponzu Sauce) $9.95 Baked Mussels (Chopped Green Mussels baked in Special Sauce, Topped with Masago and Unagi Sauce) $8.95 Cajun Seared Tuna (Fresh *Tuna, Rolled in Ru San’s Blend of Cajun Spices, Flash Seared, Spicy Aioli) $9.95 Chicken Spring Rolls (Chicken, Toro, Carrots, Mushrooms) $4.95 Crabcake (With Batayaki Sauce) $5.95 Crispy Calamari (Dusted with Cajun Spiced Flour, Fried Crispy, Spicy Aioli Sauce) $7.95 Crispy Tuna or Crispy Salmon (*Tuna or *Salmon Wrapped in Nori, Katsu Fried, Topped with Mayo and Hot Chili) $8.95 Golden Eye (Cajun Seasoned Salmon & Tuna, Rice, Stuffed in Calamari) $9.95 Gyoza Pork (Dumpling with Ponzu Sauce) $4.95 Gyoza Shrimp (Dumpling with Ponzu Sauce) $5.95 Hamachi Kama (Grilled Yellowtail Collar, with Ponzu Sauce) $9.95 Hamachi Usu Ku (Hamachi sashimi covered with Ponzu and topped with cilantro, diced jalapenos and masago) $15.95 Hot Wok Tiger Shrimp (Wok Stir Fried with Hot Chili Lime Sauce, Ru San’s Salsa and Shrimp Crisp) $9.95 “O” Face Lobster (Flash Fried Then Baked, Covered with Masago and Tobiko) $14.50 Ru San’s Tiger Beef (Grilled Rare *Beef Marinated with Special Blend of Spices and Soy-Lemon and Lime Sauce) $9.95 Tuna Tartare (Blend of Fresh *Tuna, Garlic, Mint Leaf, Green Onion, and Seasoning, Topped with *Quail Egg) $9.95 Soft Shell Crab Tatsuta Age (Soy Marinated and Fried, Served with Mixed Vegetable Tempura, Ponzu Sauce) $7.95 Tuna Tataki (Fresh *Tuna, Slightly Seared with Hot Sesame Oil, Ru San’s Garlic Ponzu Sauce) -
Insights on the Sustainability of a Swedish Seaweed Industry
JEAN DOCTORAL THESIS IN INDUSTRIAL ECOLOGY - BAPTISTE STOCKHOLM, SWEDEN 2018 THOMAS Insights on the sustainability of a Swedish seaweed industry seaweed Swedish a of sustainability the on Insights Insights on the sustainability of a Swedish seaweed industry JEAN-BAPTISTE THOMAS ISBN 978-91-7729-819-9 TRITA-ABE-DLT-1817 KTH KTH KTH ROYAL INSTITUTE OF TECHNOLOGY www.kth.se SCHOOL OF ARCHITECTURE AND THE BUILT ENVIRONMENT 2018 "PTECDUT(QP(UDA( TVTU7EP78EHEU`(QB(7(( 1XA@ETD(TA7XAA@(( EP@VTUS`( #'9)2"12(2!(&1( ( ( ( ( ( ( ( ( ( ( ( ( ! ! 1614(!6$!5%5! HS!%SCYWXVH@Q!!BTQTFb:! 5XTBPGTQR:!5aDCDS!@AB( ( ! ! B@CDRHB! HWWDVX@XHTS!aGHBG:!aHXG!CYD!UDVRHWWHTS!TE!XGD!'6$!4Tb@Q!%SWXHXYXD!TE!6DBGSTQTFb:!HW! WYARHXXDC!ETV!UYAQHB!CDEDSWD!ETV!XGD! DFVDD!TE! TBXTV!TE!2GHQTWTUGb!TS!"VHC@b!XGD!BXG!TE!&YSD! @AB:!BAAA:!HS!'TQQDFHDW@QDS:!VHSDQQ`cFDS!:!'6$:!5XTBPGTQRP! ! 1UUTSDSX!WWTBH@XD!2VTEDWWTV!"VHDCDVHPD!9HDFQDV:!4%5!!4DWD@VBG!%SWXHXYXDW!TE!5aDCDSP! ! )DRADVW!TE!XGD!FV@CHSF!AT@VC!! 2VTEDWWTV!SFDQ@!8YQEE:!7SH`DVWHXb!TE!#TXGDSAYVF! 5YW@SSD!!VHPWWTS:! TBDSX:!7SH`DVWHXb!TE!#TXGDSAYVF! &YPP@!5DUUcQc:! TBDSX:!"HSSHWG!!S`HVTSRDSX!%SWXHXYXD! ! T`DV!UGTXT!5BTXX!6GTR@W! ! 6HXQD!%SWHFGXW!TS!XGD!WYWX@HS@AHQHXb!TE!@!5aDCHWG!WD@aDDC!HSCYWXVb! ! YXGTV!&D@SV@UXHWXD!6GTR@W!! ! '6$!4Tb@Q!%SWXHXYXD!TE!6DBGSTQTFb:!5BGTTQ!TE!VBGHXDBXYVD!@SC!XGD!YHQX!!S`HVTSRDSX! DU@VXRDSX!TE!5YWX@HS@AQD! D`DQTURDSX:!!S`HVTSRDSX@Q!5BHDSBD!@SC!!SFHSDDVHSF! H`HWHTS!TE!8@XDV!@SC!!S`HVTSRDSX@Q!!SFHSDDVHSFP! %50!VBV@VBV! 64%6V!V (6VBB! 2VHSXDC!Ab!75V!HS!5XTBPGTQR:!5aDCDS!@ABP! ! ! i ! ! ! ! ! ! ! ! ! Algae, bright order! By Cryptogamists defended— Translate marine plants as Linnaeus intended. -
Seaweed Farming and Artisanal Fisheries in an Indonesian Seagrass Bed – Complementary Or Competitive Usages?
Seaweed farming and artisanal fisheries in an Indonesian seagrass bed – Complementary or competitive usages? Sven Uli Blankenhorn Vorgelegt im Fachbereich 2 (Biologie/Chemie) der Universität Bremen als Dissertation zur Erlangung des akademischen Grades eines Doktors der Naturwissenschaften (Dr. rer. nat.) Alfred Wegener Institute for Polar- and Marine Research Wadden Sea Station Sylt Seaweed farming and artisanal fisheries in an Indonesian seagrass bed – Complementary or competitive usages? submitted by Sven Uli Blankenhorn in partial fulfilment of the requirements for the degree of Doctor of Natural Sciences (Dr. rer. nat.) Faculty 2 Biology / Chemistry University Bremen June 2007 Gutachter der Dissertation: Prof. Dr. W. Arntz, AWI Bremerhaven / Universität Bremen Dr. H. Asmus, AWI Wattenmeerstation Sylt Tag des öffentlichen Kolloquiums: 13.07.2007 SPICE – Science for the Protection of Indonesian Coastal Ecosystems This thesis is part of the SPICE (Science for the Protection of Indonesian Coastal Ecosys- tems) program, Cluster 1: Coral Reef Based Ecosystems, founded by the BmB+F (German federal ministry for education and research). Additional funding was provided by the DAAD (German Academic Exchange Service). „Kalau tidak ada rumput laut Puntondo mati.” “Without seaweed Puntondo would be dead.” Daeng Laga, village chief of Puntondo previous page: Satellite image of the western part of Laikang Bay, South Sulawesi, Indonesia. Puntondo on the small peninsula extending into the bay. Source: GoogleEarth Disclaimer Herewith I assure that I wrote this thesis independently and that I did not use any additional help except to the extend and the manner stated. References are cited in compliance with guidelines on safeguarding good scientific practice. Bremen, June 4th 2007 Sven Blankenhorn CONTENTS Contents ACKNOWLEDGEMENTS ........................................................................................................................................... -
Social and Economic Dimensions of Seaweed Farming: a Global Review
IIFET 2012 Tanzania Proceedings SOCIAL AND ECONOMIC DIMENSIONS OF SEAWEED FARMING: A GLOBAL REVIEW Diego Valderrama, Food and Resource Economics Department, University of Florida, USA, [email protected] ABSTRACT Seaweed farming based primarily on the culture of Kappaphycus and Eucheuma species has grown significantly in the Philippines and Indonesia over the last two decades, with growth also taking place at a smaller scale in Tanzania, India and a few other developing countries. Unlike other forms of aquaculture, seaweed farming foregoes the use of feed and fertilizers and has minimum technological and capital requirements. In addition, growout cycles are short, normally lasting less than two months. Given these unique characteristics, seaweed farming has generated substantial socio-economic benefits to marginalized coastal communities in developing countries, most of which have reduced access to alternative economic activities. In some communities, seaweed farming has emerged as the most relevant livelihood strategy. This paper summarizes the findings of a recent FAO review on the social and economic dimensions of seaweed farming in six countries in Asia (the Philippines, Indonesia, India), Africa (Tanzania), Oceania (Solomon Islands), and Latin America (Mexico). Each case study documented the evolution of the farming sector and examined the mix of public sector policies and private sector involvement leading to growth of the activity. Given the rising global demand for seaweed-derived products, seaweed farming has the potential to generate further socio-economic benefits to coastal communities in tropical regions; however, a number of challenges and constraints (some of which are country-specific) will need to be addressed to fully take advantage of these opportunities. -
Makisushi Rolls Blu Sushi Sushi & Sashimi Platters Blu
BLU SUSHI SUSHI SUSHI (2 PCS) (2 PCS) (2 PCS) (3 PCS) SASHIMI SASHIMI • • CONCH • $6.50 • • BLUE CRAB C • $8.00 • • EEL C • $6.50 • • FLYING FISH ROE • $7.00 • • EGG C • $5.00 • • QUAIL EGG • $5.00 • • ESCOLAR • $6.00 • • SALMON ROE • $7.50 • • FRESH SALMON • $6.50 • • SCALLOPS • $7.50 • • INARI C • $5.50 • • SMELT ROE • $6.50 • • KRAB C • $5.50 • • SWEET SHRIMP (RAW) • $7.00 BLU BEGINNINGS • • MACKEREL C • $6.00 • • KING CRAB • $10.00 C SOUP • • SHRIMP • $6.00 • • SALMON SKIN • $6.00 • • OCTOPUS C • $6.50 MISO • $4.95 PRICES AND AVAILABILITY SUBJECT • • SMOKED SALMON C • $6.50 TO CHANGE SOYBEAN BASED SOUP WITH SEAWEED & PREMIUM DICED TOFU. • • SQUID • $6.50 Consuming Raw or Partially Cooked KING MISO • $12.95 Seafood such as KING CRAB MEAT AND SCALLIONS ARE ADDED TO OUR SOYBEAN BASED SOUP • • TUNA • $6.50 Sashimi and Sushi may be harmful WITH SEAWEED AND PREMIUM DICED TOFU. • • WAHOO • $6.00 or cause foodborne illness. • • YELLOWTAIL • $6.50 SALADS C = COOKED HOUSE SALAD • $4.95 HAND ROLLS ARE AVAILABLE MIXED GREENS AND CARROTS TOPPED WITH OUR HOME-MADE GINGER AND SESAME SEED DRESSING. SEAWEED SALAD • $5.95 SUSHI & SASHIMI PLATTERS CHEF’S CHOICE • PLATTERS SERVED KANISU • $8.95 KRAB WRAPPED IN PEELED CUCUMBER DRIZZLED WITH RICE VINEGAR AND WITH MISO SOUP OR HOUSE SALAD SPRINKLED WITH SESAME SEEDS. SUSHI SPECIAL • $31.95 GREEN GODESS • $8.95 10 PIECES OF SUSHI & 1 TUNA ROLL. CARROTS, AVOCADO, ASPARAGUS, JALAPEÑO, AND GREEN ONION WRAPPED IN A PEELED CUCUMBER, SERVED WITH OUR HOMEMADE SESAME GINGER DRESSING. -
Case Studies with Pictures
Case #1: An open ocean mussel farm in Southern California ● Mussels grow on ropes that hang from rafts 7 miles offshore. ● Mussels are filter feeders, filtering plankton from the water to eat, as well as filtering out pollutants in the ocean. Farmers do not need to buy food for the mussels because they get it naturally from the ocean. ● The ropes can create a habitat, becoming a home for other organisms such as barnacles, sponges, and algae. ● Mussels produce thousands of offspring per year and grow relatively fast. Case #2: An enclosed open ocean Atlantic salmon pen in Scotland ● Salmon are enclosed in a pen that sits in the ocean ● Salmon are fed food pellets that are made of other ground up fish species and vitamins. The salmon farmers buy the pellets from a different part of Europe. ● This farm is a monoculture, meaning there is only one species grown. ● Since it is a monoculture, there are no detritovores to clean up the fish waste. The fish swim in their own waste and sometimes it flows out of the pen and into the environment. ● There is little genetic variation amongst the salmon (they all have similar DNA), so one disease could kill all the fish. ● Those diseases from the farmed fish could spread to the wild fish. Case #3: A coastal seaweed farm in Japan ● Seaweed grows from ropes that are suspended in the ocean, close to shore. ● Seedlings are transplanted onto the ropes and grow relatively quickly after that. ● A large, open space is required for seaweed farming. Farmers had to cut down a mangrove forest to make room for the farm. -
Catfish and Tilapia: Healthy Or Harmful? by Mayo Clinic Staff
Catfish and tilapia: Healthy or harmful? By Mayo Clinic staff Original Article:http://www.mayoclinic.com/health/tilapia/MY00167 Nutrition-wise blog July 17, 2008 Catfish and tilapia: Healthy or harmful? By Jennifer Nelson, M.S., R.D. and Katherine Zeratsky, R.D. There's an interesting discussion in this month's "Journal of the American Dietetic Association." What it boils down to is this: Is the fatty acid mix in catfish and tilapia healthy or harmful? The debate has even reached the popular press. Why all the fuss? First off, since 2000, catfish and tilapia rank as two of the most popular fish consumed in the United States thanks mainly to their taste and relatively low expense. And both contain heart-healthy omega-3 fatty acids. Consumption of these types of fatty acids is thought to be associated with reduction in blood pressure and reduced risk for certain cancers, inflammatory conditions such as rheumatoid arthritis, and even mental decline. You may not have heard so much about a second ingredient they contain, omega -6 fatty acids. Like omega-3s, these are polyunsaturated and help lower blood cholesterol levels, however they are thought to play a role in clotting function, are inflammatory and susceptible to oxidation — thereby possibly increasing risk for blood clots, arthritis, inflammatory bowel disease and cancers. The National Institutes of Health funded study by Weaver and colleagues looked at the favorable omega-3 fatty acid content and unfavorable omega-6 contents of commonly eaten fish and found that while catfish and tilapia contain both, they contain a high amount of unfavorable omega-6 fat. -
Shading Effect of Seaweed Farming on the Growth and Health of the Corals
Shading effect of seaweed farming on the growth and health of the corals Porites cylindrica and Acropora formosa 1Parman Parakkasi, 2Rajuddin Syamsuddin,2Najamuddin, 3Abdul Haris, 3Chair Rani 1 Doctoral Program in Fisheries Science, Faculty of Marine Science and Fisheries, Universitas Hasanuddin, Makassar, Indonesia; 2 Department of Fisheries, Faculty of Marine Science and Fisheries, Universitas Hasanuddin, Makassar, Indonesia; 3Department of Marine Science, Faculty of Marine Science and Fisheries, Universitas Hasanuddin, Makassar, Indonesia. Corresponding author: C. Rani, [email protected] Abstract. The objective of this study was to analyze the effect of shading from seaweed farming on coral growth and health. The study applied an in-situ experimental approach, placing 3 replicate seaweed farming plots with an area of 40x30 m2 (floating longline system; 30 m lines with 0.5 m spacing) in a coral reef area, with a control area of approximately 50 m from the plots. Seaweed seedlings (±100 g) were attached 0.2 m apart. In each plot and the control area, colonies of two branching corals, Porites cylindrica and Acropora formosa (10 of each species) were tagged on a principal branch. The growth of the selected branches was measured every 2 weeks during a 6-week observation period. As an indicator of coral health, colony color was recorded using a standard coral health index monitoring chart. The t-test was used to analyze the effect of shade on coral growth and coral health, comparing coral colonies shaded by seaweed cultivation with unshaded corals (natural conditions). There was no significant difference in the growth and health level of the 2 coral species between colonies living in the seaweed farming area and in natural conditions (control).