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Boutique fish farms in Brazil
https://www.globalseafood.org/advocate/boutique-fish-farms-brazil/…Brazil. After numerous ambitious but failed attempts to develop commercial marine fish aquaculture operations in Brazil, a novel concept is being successfully implemented in more affluent regions of the country:…
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Marine fish culture in Brazil
https://www.globalseafood.org/advocate/marine-fish-culture-brazil/…and saltwater, respectively. Response to disease Problems observed in the shrimp industry in the last couple of years made marine fish culture more attractive for the private sector. Shrimp farms…
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Soy helped build aquaculture into a global force. How far can it take it?
https://www.globalseafood.org/advocate/soy-helped-build-aquaculture-into-a-global-force-how-far-can-it-take-it/…Para, as well as labor regulations. All of the ingredients that his company sources are regulated by Brazil’s Ministry of Agriculture Livestock and Supply, known in Brazil as MAPA. “Brazil…
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Spawning patterns and recommendations for improved management of southern red snapper stocks in the Amazon continental shelf of Brazil
https://www.globalseafood.org/advocate/spawning-patterns-and-recommendations-for-improved-management-of-southern-red-snapper-stocks-in-the-amazon-continental-shelf-of-brazil/…and Recommendations for the Fishery Management of the Southern Red Snapper–Lutjanus purpureus (Poey, 1866) – On the Amazon Continental Shelf of Brazil. Fishes 2024, 9(4), 136) – presents the results…
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The proper management of commercial shrimp feeds, part 2
https://www.globalseafood.org/advocate/the-proper-management-of-commercial-shrimp-feeds-part-2/…mechanical feeding include: the ability to feed many ponds with very few workers; more competitive costs for mechanical feeders; more flexibility for feeding times, while feeding logistics can be optimized…
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Extruded feeds combined with acoustic feeding technology maximizes shrimp farm production
https://www.globalseafood.org/advocate/extruded-feeds-combined-with-acoustic-feeding-technology-maximizes-shrimp-farm-production/…feed and acoustic feeders was used, vs. pelleted feeds and acoustic feeders. The average cumulative feed corresponding to the extruded feed – acoustic feeder combination is comparatively higher (44.11 kg…
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Phytase supplementation in aquaculture diets improves fish, shrimp growth performance
https://www.globalseafood.org/advocate/phytase-supplementation-in-aquaculture-diets-improves-fish-shrimp-growth-performance/…feed costs. One approach to mitigating this dilemma could be the improvement of phosphorus bioavailability in feed grains. Phosphorus in shrimp diets Most production formulas for shrimp are supplemented with…
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Disease risk factors for shrimp production in Brazil
https://www.globalseafood.org/advocate/disease-risk-factors-shrimp-production-brazil/…management was a crude way of accounting for the differences in management skills or inputs among growout operations. These were divided into two categories: those with good management and no…
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Assessment of transmission risk in cooked, WSSV-infected shrimp
https://www.globalseafood.org/advocate/assessment-of-transmission-risk-in-cooked-wssv-infected-shrimp/…± SD SPF shrimp challenge with SPF shrimp Negative control 0/4 ND SPF shrimp challenge with WSSV infected shrimp cooked for 30 min SPF challenge with WSSV 30 min cook-shrimp…
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SPF shrimp breeding in Brazil
https://www.globalseafood.org/advocate/spf-shrimp-breeding-brazil/Genetic, phenotypic trends after generation of selection Technicians weighed test shrimp at this work station. Genearch Aquacultura, a Brazilian shrimp-breeding company associated with Aquatec, the leading commercial hatchery in the…
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Pintado culture in Brazil
https://www.globalseafood.org/advocate/pintado-culture-in-brazil/…have to be trained to accept commercial feeds by gradually incorporating dry ingredients in the moist feed. Initiated when the fish are about 3 to 5 cm long, the feed…
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GenoMar opens ‘state-of-the-art’ tilapia breeding and genetics center in Brazil
https://www.globalseafood.org/advocate/genomar-opens-state-of-the-art-tilapia-breeding-and-genetics-center-in-brazil/New center may improve the resilience of Brazilian tilapia industry and transform Brazil into an exporter of high-quality tilapia genetics Employees of GenoMar Genetics stand at the entrance of the…
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Bacillus probiotics benefit tilapia rearing under challenging conditions in Brazil
https://www.globalseafood.org/advocate/bacillus-probiotics-benefit-tilapia-rearing-under-challenging-conditions-in-brazil/…or a control feed. Farm field records identified the suspension of feeding during periods of strong winds and waves, which prevented feed from being kept in the feeding ring. It…
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Can brown mussel meal in feed promote growth and cold resistance of Pacific white shrimp?
https://www.globalseafood.org/advocate/can-brown-mussel-meal-in-feed-promote-growth-and-cold-resistance-of-pacific-white-shrimp/…Shrimp Laboratory (Laboratório de Camarões Marinhos (LCM/UFSC)) at Barra da Lagoa, Florianópolis, Brazil. The shrimp were acquired from Aquatec, a commercial laboratory located in Cangueretama, RN, Brazil. The L. vannamei…
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NIRS technology ensures shrimp feed quality at farm level
https://www.globalseafood.org/advocate/nirs-technology-ensures-shrimp-feed-quality-at-farm-level/…quality standards were set for each feed type. Aerial view of shrimp growout ponds at Potiporã Aquacultura. It is the largest shrimp farm in Brazil. In Brazil, feed bags carry…
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Intestinal bacteriome of Pacific white shrimp in biofloc, clear water systems
https://www.globalseafood.org/advocate/intestinal-bacteriome-of-pacific-white-shrimp-in-biofloc-clear-water-systems/…(Aquatec LTDA Canguaratema, Rio Grande do Norte, Brazil) were used in this study at the Laboratory of Marine Shrimp (Federal University of Santa Catarina, Florianópolis, Brazil). The biofloc culture was…
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Brazil study results encouraging for injector
https://www.globalseafood.org/advocate/brazil-study-results-encouraging-for-injector/…Brazil. Shrimp were fed commercial diets with 38 and 40 percent crude protein, with feeding rates adjusted according to weekly growth. For both studies, organic fertilization employed molasses from sugar…
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Aquaculture planning, development in Brazilian federal waters
https://www.globalseafood.org/advocate/aquaculture-development-brazilian-federal-waters/…raised in the floating cages. Aquaculture in Brazilian federal waters is worth around 3.0 billion Brazilian reals (U.S. $987.4 million) in business and provides a million direct and indirect jobs,…