Elanco Aqua’s Post

Bioled: 9th edition of the International Photoperiod Workshop announced Puerto Varas, Chile – BIOLED Photoperiod, a benchmark in photoperiod technology, invites all its clients to the 9th edition of its renowned International Photoperiod Workshop. The event will take place on March 6, 2025, starting at 8:30 AM, in a hybrid format. Participants can join in person at the Wyndham Pettra Hotel Puerto Varas (formerly Cumbres) or via streaming, enabling easy access for both national and international clients. These renowned workshops have become a key platform for producers, researchers, and professionals in the salmon farming industry. They offer a unique opportunity to stay updated and engage in discussions about advancements in photoperiod applications, highlighting their impact on both national and international aquaculture. “As in previous years, this event will feature prominent national and international speakers, who will focus their presentations on critical topics such as animal welfare and energy efficiency, among other key aspects for the sustainable development of the industry,” said Ximena Navarro, Bioled’s Research and Development Manager. Registrations opening soon! We are excited to announce that registrations will soon open to allow our international clients to attend. Stay tuned for more updates! For additional information about the program, please contact Lisette Dubreuil or visit the following link. Learn more about Bioled at www.bioled.cl or www.bioled.us.

Our aquaculture experts have successfully mapped the complete genome of the blue mussel. This extensive genetic blueprint, identifying over 65,000 genes, is set to support mussel farming by enhancing disease resistance, productivity and sustainable breeding practices. This research also plays an important role in conserving wild mussel populations and managing their impact on marine ecosystems. Find out more: https://edin.ac/3LUReRl Tim Regan Genetics Society of America College of Medicine & Veterinary Medicine, The University of Edinburgh #Aquaculture #Seafood #GenomicResearch #Genome #Genetics #MarineBiology #Sustainability

Check out our genetics research on SLICK genes in Africa! Exciting discoveries in cattle genetics! A new study, "Analysis of SLICK allele in African Taurine and Zebu Cattle Breeds" by Samrawit Gebeyehu in collaboration with Acceligen, reveals the presence of the SLICK2 allele in West African taurine and Zebu crossbred cattle—a groundbreaking finding for heat tolerance adaptation in African breeds. The SLICK trait, linked to the prolactin receptor (PRLR) gene, is known for enhancing thermotolerance through sleek coats and improved sweating ability. Previously documented in South American Criollo breeds, this is the first report of the SLICK2 allele in African cattle, suggesting two possible origins: either native to Africa or introduced during colonial trading. Key takeaways: Genetic Potential: Incorporating SLICK alleles into African breeding programs could enhance resilience, productivity, and adaptability in tropical environments. Broader Impacts: These findings open doors to sustainable livestock systems and improved food security in heat-stressed regions. Funded by the Bill & Melinda Gates Foundation, this research paves the way for innovative breeding strategies to tackle climate challenges in agriculture. 🌍🐄 Read the full study here. https://lnkd.in/gXRwkXmv #Genetics #LivestockInnovation #SustainableAgriculture #HeatTolerance #TropicalFarming #CattleBreeding

New #wur_abg course: Recent advancements in animal breeding applied to #aquaculture 🦐🐟 In this course experts from Wageningen University & Research, INRAE HCMR, and SYNTEF will inform participants on the latest technologies that are currently implemented or are close to application in livestock research and which could be of interest for aquaculture.   Participants can discuss how to apply these technologies and will have the opportunity to discuss the future needs of aquaculture and how these can be addressed by selective breeding during an industry forum.   The course will take place at Wageningen Campus from Tuesday September 10 to Thursday September 12. The course is open to PhD students, post-docs, early stage researchers and professionals working in the field of #animalbreeding. For more information about the programme and fees, please have a look at the course schedule: https://lnkd.in/e4dQn7aU. You can also use this link if you would like to apply for the course.   We look forward to seeing you in Wageningen! #fishbreeding #genomicselection

Hungarian research supports the healthier breeding of catfish Joint research by the HUN-REN Veterinary Medical Research Institute (HUN-REN VMRI) and the University of Copenhagen can help domestic catfish farming by establishing more effective treatment of gill worm disease. The findings of this rigorous investigation have been published in the reputable journal Scientific Reports. The European catfish holds a vital role in Hungary's aquaculture industry, significantly contributing to national fisheries and aquaculture production. Hungarian aquaculture production totaled 23,780 metric tonnes in 2020, according to the Food and Agriculture Organization of the United Nations. Despite ranking sixth in aquaculture production, following carps and other freshwater species, the European catfish faces a severe challenge. A parasitic flatworm, Thaparocleidus vistulensis, infects and propagates in fish gills, potentially reaching infection levels that threaten fish health and welfare. This necessitates developing sustainable, eco-friendly methods to control the infection. Researchers at HUN-REN VMRI, in collaboration with the University of Copenhagen (Københavns Universitet) and funded by H2POWRD Marie Skłodowska-Curie Actions Doctoral Network, have made significant progress toward this goal. Using molecular techniques and advanced scanning electron microscopy (SEM), they have provided detailed insights into T. vistulensis. These findings enable precise infection diagnosis and offer crucial knowledge about the parasite’s copulatory organs, which may help control worm populations in #fishfarms. This study is the first to deliver comprehensive molecular data on T. vistulensis, a parasitic worm found in European catfish. Analysis of its genetic code (DNA) and submission to GenBank (OR916383) identified a 2,694-base-pair sequence covering specific DNA regions. A phylogenetic tree based on one region revealed a close relationship between T. vistulensis and T. siluri, both exclusive to European #catfish. Insights into T. vistulensis' internal organ characteristics, especially the male copulatory organ, are valuable for future research on the parasite’s evolutionary history and potential control strategies. This study is a critical step toward understanding T. vistulensis biology and devising strategies to control its reproduction, particularly in European catfish farming. https://lnkd.in/dxnaXVVe #aquaculture #fishfarming

A few days ago, just before the #AquacultureCongress2024, I stumbled upon a topic that left me quite shocked: shrimp eyestalk ablation. Despite its long-standing presence in the industry, the concept was difficult to process. Now in my second year working in this industry, I am continuously learning and evolving, but this was something I wasn't prepared to dive into immediately. At the Congress, the issue of shrimp eyestalk ablation was brought to the forefront during a presentation by #GlobalGAP. They emphasized that any form of eyestalk ablation is unacceptable, which I took as a sign to explore this issue further. I came across an insightful article from #GlobalSeafoodAlliance, titled “What is the Path to Viable Alternatives to Shrimp Eyestalk Ablation?” (link in the end of the post). It was interesting to read about how producers are trying to minimize this practice, while keeping costs down, but in my opinion we still have a long way. The article also highlighted how whiteleg shrimp, having been domesticated for so long, now possess better genetics, reducing the need for such methods. Improving practices by eliminating eyestalk ablation can significantly boost consumer trust in our products. Today's consumers are increasingly informed and demand transparency and traceability for what ends up on their plates. By embracing more humane and sustainable practices, we can meet these expectations and foster greater confidence in the aquaculture industry. To me, we need to continuingly learn, adapt, and advocate for better practices in aquaculture, as it has a huge impact on animal walfare front and people's trust. Would love to learn more about topics regarding #animalwelfare. If anyone has any recommendations on journals/articles/books please feel free to share them with me! Really interesting article: https://lnkd.in/dh9sQ3F8 #shrimp #eyestalk #ablation #aquaculture #broodstock #hatchery #animalwelfare #consumerstrust #transparency #traceability

The #DublinDeclaration, a document promoting animal #farming, is scientifically problematic, esp. in its neglect of issues like #meat overconsumption & the dominance of industrial #livestock production, thereby downplaying related risks & harms. Moreover, several academically questionable practices were used, incl. denial of credentials to dissenters, omission of serious #ConflictsOfInterest and excessive self-edition & self-citation—while claiming to give a balanced scientific overview. The analysis contributes to the growing literature exposing the influence of the #meat industry on #science and its representation in public discourse: https://lnkd.in/dvj6mKFe #industry #PR #CoI

📢 Shaping the Future of Goat Production in Nigeria: Join Our Research Collaboration! 📢 Interested in improving sustainable goat farming in West Africa? Researchers from the UK and Nigeria are conducting a study funded by Innovate UK to understand the challenges facing goat production in Nigeria. We need your expertise! We invite you to participate in two online workshops designed to create a co-designed roadmap for improved goat production. These workshops will gather insights from Nigerian stakeholders to prioritize challenges and inform future research directions. Workshop Details: • Meeting 1 (Friday, December 13th): Understanding goat systems in Nigeria (seasonal calendar, production map, challenges). • Meeting 2 (Tuesday, December 17th): Prioritizing challenges and identifying research needs. Both meetings will be held online from 10:00 AM to 1:00 PM (Nigerian time), with a 15-minute break. We welcome input from farmers, extension officers, veterinarians, animal scientists, and other advisors. Your participation is invaluable! Register now: https://lnkd.in/edzRij_x Let's collaborate to build a more sustainable and prosperous goat farming sector in Nigeria! #GoatFarming #Nigeria #SustainableAgriculture #OneHealth #AgriculturalResearch #Innovation #WestAfrica #ResearchCollaboration #UKNigeriaCollaboration #InnovateUK #Livestock #Farming #Agriculture #AnimalScience #VeterinaryScience #CallForCollaboration

🌟 Check out our latest publication! 🌟 Our team in the #DeepVision project has published a study showcasing the potential of #hyperspectral imaging to predict total liver fat in commercially important aquaculture species. 🐟🎯 🔬 Why it matters: #Lipid accumulation in the liver is a critical indicator of fish #health and #robustness, yet there remains a significant gap in high-throughput methods for precise and efficient measurement. #Hyperspectral imaging, a non-invasive and highly accurate technique, allows for the quick assessment of liver fat in a large number of samples, enabling more extensive research on traits related to fish health, fish nutrition, and breeding programs. 📄 Read the full paper here: https://lnkd.in/dz_vFW4U A huge thank you to Nofima and everyone who supported this work. We’re excited about the potential applications of this research and look forward to driving innovation in #aquaculture. 🐟 🌊 #HyperspectralImaging #Aquaculture #FishHealth #lipids Samuel Ortega Sarmiento Evan Durland Siri Storteig Horn