2025

Bioled is honored to invite you to the 9th edition of our traditional International Photoperiod Workshop. This event will take place on March 6, 2025, at the Wyndham Pettra Hotel (formerly Hotel Cumbres de Puerto Varas). It will provide a unique opportunity to learn about the latest advances in photoperiod technology and its impact on the salmon farming industry.

The workshop will be held in a hybrid format, allowing you to participate either in-person or via streaming, making it accessible from anywhere in the world.

We will feature renowned national and international speakers who will discuss essential topics such as animal welfare and energy efficiency, contributing to the sustainable development of the industry.

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Attendees

2023

  • Photoperiod usage update.
  • Salmon farming: A driver of development and decentralization in southern of Chile.
  • Fish reproduction and aquaculture – Broodstock, spawning and sterility.
  • Photoperiod usage update in freshwater.
  • A review of factors influencing maturation in Atlantic salmon.
  • Photoperiod management in seawater: Updates and challenges.
  • Land-based RAS salmon production in the U.S. and beyond: Trends, challenges and innovations.
  • Key aspects of lighting for photoperiod.
  • Freshwater Institute Research to reduce early maturation in Atlantic salmon farmed in RAS.
Attendees

2020

  • Effect of continuous light in cold waters on Atlantic salmon.
Attendees

2019

  • Effects of light on the biology of salmonids.
  • Analysis of productive effects related to the use of photoperiod.
  • Light and seasonal physiology.
  • Light, production and growth physiology.
Attendees

2018

PHOTOPERIOD IN TROUT AND COHO SALMON

    • Breeder management.
    • Practical aspects of photoperiod management for preventing early maturation.
Attendees

2018

PATAGONIAN WORKSHOP

  • Efficient use of photoperiod in seawater.
  • Physiological mechanisms of photoperiod.
  • Photoperiod proposals for the XII Region.
Attendees

2017

  • State of the art of early maturity in salmon farming practical applications of photomanipulation in Canada, UK and Norway.
  • Analysis of early maturity and photomanipulation of Atlantic salmon in Chile.
  • The role of photoperiod in all growth-related processes and transformations and how manipulations of photoperiod can alter these processes to achieve efficiency.
Attendees

2016

  • Key kactors for the success of photoperiod in seawater. The presentation highlighted the key tools for a successful photoperiod process and emphasized the importance of planning, design and monitoring of photoperiod in cultivation facilities.
  • Biological aspects of gametogenesis in teleosts, with a focus on s
  • Main physical and quantitative characteristics of light. Electromagnetic radiation concepts of waves or oscillations, the relationship between temperature and electromagnetic radiation and associated concepts and units.
Attendees

2015

WORKSHOP FOTOPERIOD BIOLED – STOFNFISKUR CHILE

  • Workshop Photoperiod Bioled – Stofnfiskur Chile.
  • Biological importance of light in the salmon
  • Light manipulation in breeders.
  • Light manipulation in smoltification.
  • Environmental control of reproduction.
  • Key factors for photoperiod success.
  • Verification of melatonin levels for photoperiod control.
Attendees
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