Is the “Las Bolitas” syndrome resurging in vannamei shrimp hatcheries in Latin America?

The shrimp aquaculture industry in Latin America has faced a changing landscape of disease threats in recent decades. While late in the 20th century, issues ...

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Influence of feed oils on the fatty acid profile of tilapia

Fish is a vital source of proteins and healthy fats, particularly polyunsaturated omega-3 fatty acids (PUFA). However, farmed tilapia often lacks the healthy omega-3 fatty ...

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Polyculture of European seabass and tilapia in brackish water RAS

Climate change is putting pressure on traditional aquaculture practices, especially in regions facing water scarcity. A promising solution is polyculture, where multiple aquatic species are ...

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Rummy-Nose Tetras: Types, Care, Feeding, and Reproduction

The Rummy-nose Tetra (Hemigrammus bleheri) is a freshwater fish native to South America, known for its beauty and peaceful behavior. Currently, Rummy-Nose Tetras are found ...

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Genetic selection of tilapia females that produce more eggs

The production of tilapia has been increasing worldwide. Brazil, in particular, has experienced impressive growth, becoming the fourth largest producer and showing the potential of ...

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New technique for producing superior clones of rainbow trout

Rainbow trout is receiving a genetic upgrade thanks to a new technique utilizing thermal shock. Researchers in Brazil have successfully produced fully homozygous rainbow trout ...

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Wild-caught fish used in farmed salmon feed should also be part of our diet

Aquaculture, the farming of fish and other aquatic organisms, plays a crucial role in meeting the growing global demand for seafood products. As malnutrition remains ...

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Dietary supplements to reduce cold stress in European sea bass

Climate change is wreaking havoc on ecosystems worldwide, and aquatic environments are no exception. The European sea bass, a commercially important fish species for European ...

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Natural extract from “noni” boosts shrimp immunity against Vibrio

Shrimp producers face a constant battle against diseases, particularly those caused by bacteria like Vibrio parahaemolyticus. This unpleasant bacterium can wreak havoc on shrimp populations ...

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X-ray technique for measuring feed efficiency in Atlantic salmon

The Atlantic salmon aquaculture is an important food source, but feed costs and environmental impact are causes for concern. Selective fish breeding has the potential ...

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