The 75th edition of the Quarterly Aquatic Animal Disease Report contains information from 14 governments. The foreword discusses the 10th Symposium on Disease in Asian Aquaculture, and the 11th Technical Group Meeting and election of a new Executive Committee for the Fish Health Society (2018-2020).

The first ever Regional Training Course on Culture-based Fisheries in Inland Waters was held at Nha Trang University from 30 October to 8 November. The objective of the course was to provide participants with the skills to assist local communities to plan and manage culture-based fisheries. These practices are an example of a relatively simple and low cost technology that can deliver nutritional and economic benefits to rural communities, which often have few livelihood options.

The 74th edition of the Quarterly Aquatic Animal Disease Report contains information from 15 governments. The foreword describes an Emergency Regional Consultation for Prevention and Management of Tilapia Lake Virus (TiLV) in the Asia-Pacific region.

Since 2009, tilapia aquaculture has been threatened by mass die-offs in Israel and Ecuador, which have been caused by a novel Orthomyxo-like (RNA) virus named Tilapia lake virus. This has been reported as a newly emerging virus that causes syncytial hepatitis of tilapia. An emergency regional consultation was held in Guangzhou, China from 27-28 September 2017 to discuss and plan actions on the overall prevention and management of this disease.

In this issue:

28th NACA Governing Council, Dhaka, Bangladesh; register for the First Regional Training Course on Culture-based Fisheries; 11th Indian Fisheries and Aquaculture Forum, Kochi, 21-24 November; audio recordings for regional feed consultation now available; tilapia lake virus; Proceedings of the International Symposium on Aquatic Animal Health and Epidemiology for Sustainable Asian Aquaculture; ICAR-CIBA launch "Vanami Shrimpapp", a mobile app on Pacific white shrimp (Penaeus vannamei) farming; Pakistan officials train on aquaculture certification.

IDRC and the National University of Singapore (NUS) are offering fellowships for Southeast Asian entrepreneurs, leaders in business, government, and civil society who want to better understand Southeast Asian value chains. The four-day program from 19-22 March 2018 will give participants a useful toolkit of ideas to take full advantage of a connected ASEAN Economic Community. Women leaders and participants from Cambodia, Indonesia, Laos, Malaysia, Myanmar, the Philippines, Thailand, Timor-Leste, and Vietnam are especially encouraged to apply.

The 73rd edition of the Quarterly Aquatic Animal Disease Report contains information from 14 governments. The foreword provides a disease advisory on tilapia lake virus (TiLV), an emerging threat to farmed tilapia in the Asia-Pacific region.

A regional consultation on aquaculture feed production and use in Asia-Pacific was held from 7-9 March 2017. The consultation reviewed the current situation of aquaculture feed production and use, sourcing of ingredients, policy and research needs. This collection contains audio recordings of the technical presentations made by experts, international organisations, the private sector and governments in the region. The report of the consultation is in press and will be made available for download in due course.

There are many initiatives underway which are designed to increase food supply, employment and income opportunities, most of which require considerable capital inputs. Often overlooked, are the opportunities to produce more food from the natural productivity of local ecosystems. Culture-based fisheries are one example of a relatively simple and low cost technology which can deliver nutritional and economic benefits to communities which often have few livelihood options.

The first Regional Training Course on Culture-based Fisheries will be held from 29 October to 9 November 2017 in Nha Trang, Vietnam. The course is designed to guide development professionals in the design of culture-based fisheries managed by local communities.

Recently, we released a warning of TiLV in Thailand and an improved RT-PCR detection methodology. The Fish Health Platform in Centex, BIOTEC/Mahidol University has also obtained positive test results for TiLV in other Asian countries where it has not yet been reported. Many countries have been translocating tilapia fry/fingerlings prior to and even after the description of TiLV. We have prepared a map listing countries with confirmed reports of TiLV infections and 43 other countries that we believe have imported infected fish.