Organizers and participants of the Milkfish Hatchery Training in Davao. (Image credit: Janet Jane S. Valguna, IARRD, DOST-PCAARRD)
A training on enhancing milkfish hatchery techniques through high-density larval rearing and bioencapsulation was conducted on September 3–5, 2024 at ALT Fisheries and Aquaventures, Inc. Hatchery, Panabo City, Davao del Norte.
Aimed to equip industry players with necessary skills and knowledge to boost milkfish fry production, the training was collaboratively organized by the Institute of Aquaculture (IA), College of Fisheries and Ocean Sciences (CFOS), University of the Philippines Visayas (UPV) and the Philippine Council for Agriculture, Aquatic and Natural Resources Research and Development of the Department of Science and Technology (DOST-PCAARRD). Boosting the milkfish fry production in the country is critical in ensuring the sustainability of the milkfish industry.
Asst. Professor Fredson H. Huervana, DOST-PCAARRD project leader, discussed the rationale and significance of the training. (Image credit: Janet Jane S. Valguna, IARRD, DOST-PCAARRD)
The three-day training was participated by 30 representatives from both private and government sectors. They were introduced to advanced hatchery technologies, including the use of algal paste and brewer’s yeast as alternatives to live algae in rotifer culture. The program also underscored the bioencapsulation of rotifers with probiotics, a crucial technique for improving larval health and growth. Additionally, high-density larval rearing strategies were highlighted as a means to optimize fry production and increase profitability.
A team of experts from UPV’s Institute of Aquaculture facilitated the training, including retired Professor Valeriano L. Corre, Jr., Dr. Rex Ferdinand M. Traifalgar, Asst. Prof. Fredson H. Huervana, Dr. Carmelo S. del Castillo, Mr. Alan N. Failaman, Ms. Cleresa S. Dionela, and Ms. Nikka Marie N. Murallon. The participants were engaged in both theoretical lectures and hands-on laboratory activities, providing them with practical experience in applying the newly learned techniques.
Participants from private and public sector after successfully completing the training (Image credit: Fedelia Flor C. Mero, IARRD, DOST-PCAARRD)
After the training, the participants were expected to implement the high-density larval rearing and bioencapsulation techniques in their respective hatcheries. This initiative aims to enhance production capacities and contribute to the long-term sustainability of the milkfish sector.
This training underscores the ongoing commitment of the Institute of Aquaculture, CFOS, UPV, and DOST-PCAARRD to support the aquaculture industry through the adoption of innovative technologies. They remain at the forefront of advancing the country's milkfish hatchery operations, reinforcing its role in fostering research, collaboration, and capacity building for a more sustainable future in Philippine aquaculture.