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Now showing items 21-30 of 62
Influence of fishing gears on excessive use of fishing grounds in Batan Estuary, Aklan, central Philippines
(Asian Rural Sociology Association, 2010)
The excessive fishing activities have led to the depletion of many coastal fisheries resources in most of the countries in Southeast Asia. It is therefore necessary to find out the causal factors of excessive fishing in ...
Antibacterial properties of the microalgae Chaetoceros calcitrans
(Asian Fisheries Society, 2012)
The antibacterial properties of the microalgae Chaetoceros calcitrans were assessed. Samples of C. calcitrans were first extracted in methanol, and then in different organic solvents of increasing polarity, n-hexane (n-Hex), ...
Induction of immunity and resistance to white spot syndrome virus (WSSV) in shrimp Penaeus monodon (Fabricius) by synthetic oligodeoxynucleotide and bacterial DNA
(University of the Philippines Los Baños, 2012)
Shrimps like all invertebrates are believed to lack true adaptive immunity but recent evidence indicate that they can be protected against pathogenic organisms by priming their immune system with immunostimulatory substances. ...
Series: ACIAR Proceedings; No. 136
Overview of sea cucumber aquaculture and sea-ranching research in the South-East Asian region
(Australian Centre for International Agricultural Research, 2012)
South-East Asia has traditionally been the global centre of production of tropical sea cucumbers for Chinese markets. Early research into culture methods took place outside this region, notably in India, the Pacific region ...
Evaluation of post-release behavior, recapture, and growth rates of hatchery-reared abalone Haliotis asinina released in Sagay Marine Reserve, Philippines
(Taylor & Francis, 2013)
The lucrative returns brought by abalone fisheries have caused overexploitation and decline of the wild population. In the Philippines, the Aquaculture Department of the Southeast Asian Fisheries Development Center has ...
Market and fisheries development issues in coastal resources management
(Department of Agriculture - Bureau of Agricultural Research, 2013)
This chapter suggests that the market, as an economic and social institution, has important roles and a multitude of opportunities to contribute to the strategies for managing the crisis, in fisheries. The crisis apparently ...
Community-based technology transfer in rural aquaculture: The case of mudcrab Scylla serrata nursery in ponds in northern Samar, central Philippines
(Springer Verlag, 2014)
Finding aquaculture development approaches to open up livelihood opportunities for the rural poor and in mainstreaming smallholder fish farmers to reduce poverty remain a challenge. This paper examines the community-based ...
Fishery resource enhancement: An overview of the current situation and issues in the southeast Asian region
(Training Department, Southeast Asian Fisheries Development Center, 2016)
The total global production from capture fisheries has plateaued since the mid 90s. This stagnation in production or reduced productivity of the world’s coastal and marine wild fisheries is caused by overfishing and ...
Paradigm shifts in mangrove rehabilitation in Southeast Asia: Focus on the Philippines
(Department of Environment and Natural Resources - Ecosystems Research and Development Bureau (DENR-ERDB), 2014)
Mangrove rehabilitation has a long history in the Philippines dating back to the 1930s. The standard practice is the planting of bakhaw Rhizophora propagules by paid community members (or volunteers) in seafront sites ...
Evaluation of agar-bound microparticulate diet as alternative food in abalone hatchery: Effects of agar concentrations and feeding frequencies
(National Shellfisheries Association, 2013)
The performance of an agar-bound microparticulate diet (A-MPD) was evaluated on feeding postlarval abalone Haliotis asinina, focusing on the effects of agar concentrations and feeding frequencies. Larval abalone, obtained ...