Aqüicultura i pesca

Aqüicultura i pesca

Safety and efficacy of a feed additive consisting of an essential oil derived from the flowering aerial parts of Salvia rosmarinus Spenn. (rosemary oil) for use in all animal species (FEFANA asbl)
17/10/2025 - Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of an essential oil from the flowering aerial parts of Salvia rosmarinus...
Efficacy of a feed additive consisting of 6‐phytase produced with Aspergillus oryzae DSM 33737 (HiPhorius™) for all poultry, all porcine species and all fin fish (DSM Nutritional Products Ltd)
16/10/2025 - Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the efficacy of 6‐phytase produced by the genetically modified strain Aspergillus...
Safety and efficacy of a feed additive consisting of a tincture derived from the flowers of Lavandula angustifolia Mill. (lavender tincture) for use in all animal species (FEFANA asbl)
30/07/2025 - Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a tincture from the flowers of Lavandula angustifolia Mill. (lavender...
Safety and efficacy of a feed additive consisting of a tincture derived from the leaves of Ocimum basilicum L. (basil tincture) for use in all animal species (FEFANA asbl)
30/07/2025 - Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a tincture from the leaves of Ocimum basilicum L. (basil tincture)...
Un estudio del CSIC demuestra científicamente que los pulpos no gestionan los niveles de estrés que vacas o cerdos
- El Instituto de Investigaciones Marinas (IIM-CSIC), con sede en Vigo, ha liderado un estudio que desmonta una de las principales referencias utilizadas para evaluar el estrés en animales: la...
Perch in a heated ecosystem reveal how climate change can shape fish evolution
10/04/2025 - Females maturing at a smaller size and larvae changing their feeding habits — by studying perch in an artificially heated coastal area, Jingyao Niu, PhD student at SLU, has observed how fish can...
Safety and efficacy of the feed additives trans‐anethole and eugenol for use in all avian species (ADISSEO, ADM, AGOLIN (Ireland) Ltd, Cargill, DSM Nutritional Products Ltd., LABORATORIES PHODE, Norel S.A.)
16/04/2025 - Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of 1‐methoxy‐4‐(prop‐1‐(trans)‐enyl)benzene...
Salmon maturation can be limited with light and diet
25/03/2025 - “I find it fascinating how something as fundamental as light is so influential on salmon maturation,” says Skjold, who is now a scientist at Nofima – the Norwegian Institute of Food,...
La rana toro: un gigante invasor que amenaza los ecosistemas
23/01/2025 - La rana toro, con su imponente tamaño y su potente croak, ha cautivado la imaginación de muchos. Originaria de América del Norte, esta especie ha logrado colonizar diversos rincones del planeta,...
No Comp-roe-mise: Asian Alt-Seafood Leader Swims Into Gen Z TikTok Trend with Cultivated Caviar
20/01/2025 - Singapore-based cellular agriculture pioneer Umami Bioworks has introduced its latest product, cultivated caviar, for high-end restaurants, retailers and consumers.Joining the cultivated meat...
Investigation reveals global fisheries are in far worse shape than we thought—and many have already collapsed
31/08/2024 - When fish are taken from our oceans faster than they can reproduce, their population numbers decline. This over-fishing upsets marine ecosystems. It's also bad for human populations that rely on fish...
Fisheries research overestimates fish stocks
22/08/2024 - Many fish stocks around the world are either threatened by overfishing or have already collapsed. One of the main reasons for this devastating trend is that policymakers have often ignored the...
Suplementar los piensos de reproductores de lenguado con macroalgas mejora la calidad del esperma
- Reproductor de lenguado | @misPeces Incorporar macroalgas a la dieta del lenguado (Solea senegalensis) puede mejorar notablemente la calidad del esperma de esta especie de la piscicultura...
Piensos en forma de geles para mantener optimamente los animalarios de pez cebra con bajo coste
- En la investigación biotecnológica, el pez cebra (Danio rerio) ha emergido como un modelo animal esencial debido a su genética transparente y su rápido ciclo reproductivo. Tradicionalmente, la...
El aprendizaje ayuda a mejorar el comportamiento reproductivo del lenguado senegalés, pero no es la única causa de la disfunción
- ejemplares de lenguado Uno de los mayores desafíos a los que se enfrenta la acuicultura del lenguado es la disrupción sexual de los machos de la especie, lo que dificulta que se puedan...
Genética marina para comprender la evolución y conservación de los océanos
07/05/2024 - Naiara Rodriguez Ezpeleta. Experta en genética marina de AZTILa
Marine sharks and rays 'use' urea to delay reproduction, finds study
01/05/2024 - Urea—the main component of human urine—plays an important role in the timing of maturation of sharks, rays and other cartilaginous fish.