A successful hatchery usually depends on a number of conditions; among the more important ones are right choice of site, effectiveness and efficiency of operational management. The present technology series attempts to describe the prototype warm water shrimp hatchery established and operated by SEAFDEC Aquaculture Department in collaboration with FAO since 1982. The techniques used in the operation of the hatchery have been refined, repeatedly tested and are now packaged for further testing in different environmental conditions elsewhere in the Philippines and other tropical countries.

In this issue:

Captive breeding of vulnerable Indian carp Cirrhinus reba for conservation. Conservation of the Asiatic catfish Clarias batrachus through artificial propagation. A perspective on breeding and genetics of walking catfish in Thailand. Decline of wastewater-fed aquaculture in Hanoi. Artificial propagation of indigenous Tor species in Malaysia. Aquaculture of spotted babylon Babylonia areolata. First successful hatchery production of Napoleon wrasse Cheilinus undulatus. Trade and market trends in the live reef fish trade.

This is the annual report 2000-2001 of the ACIAR Project FIS/97/73 Improved hatchery and grow-out technolgy for grouper aquaculture in the Asia-Pacific region. The report describes progress by research partners in development of larval rearing, grow-out diet development, and collaboration via the Asia-Pacific Marine Finfish Aquaculture Network. It also provides an indicative research workplan for the year ahead and future plans for the network.

In this issue:

Genetic considerations in fisheries and aquaculture with regards to biodiversity. Rice-fish culture for food and environmental security. Land-based aquaculture of spotted babylon Babylonia areolata in Thailand: Hatchery-based seedling operation. Shrimp health question and answer. Women in coastal aquaculture. Insights into live marine food fish markets in Asia. Farming practices, market chains and prices of marine finfish in Malaysia, Indonesia and Hong Kong.

In this issue:

Genetic impacts of translocation on aquatic biodiversity in Asia. Carp culture in Iran. Opportunities and challenges in Myanmar aquaculture. Impacts of monosex Macrobrachium culture on seed availability in India. Use of new technology and skills for eco-friendly production of tiger shrimp Penaeus monodon. Larval rearing and spat production of the windowpane shell Placuna placenta. HACCP in shrimp farming. First breeding success of Napoleon wrasse Cheilinus undulatus and coral trout Plectropomus leopardus.