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Now showing items 11-20 of 21
Status and management of the Java sea fisheries
Type: Book Chapter
The Java Sea is a major fishing ground in Indonesia contributing 31% of the national marine fisheries production. Demersal and small pelagic fishery resources account for most production in the area. During the 1960s and ...
A trophic model of the coastal fisheries ecosystem off the west coast of Sabah and Sarawak, Malaysia
Type: Book Chapter
A mass-balance steady-state trophic model of the coastal fisheries ecosystem off the West Coasts of Sabah and Sarawak, Malaysia (10 - 60 m depth) was constructed using the Ecopath software. The ecosystem models were ...
Socioeconomic and bioeconomic analysis of coastal resources in central and northern Java, Indonesia
Type: Book Chapter
Indonesia’s fisheries exports rose from 2 206 t in 1970 to 598 385 t in 1996 with a subsequent export value rise from US$0.69 billion to US$1.78 billion. The surplus in the balance of trade (BOT) was US$1.59 billion in ...
Trophic model of the coastal fisheries ecosystem of the west coast of peninsular Malaysia
Type: Book Chapter
A preliminary mass-balance trophic model was constructed for the coastal fisheries ecosystem of the West Coast of Peninsular Malaysia (0 - 120 m depth). The ecosystem was partitioned into 15 trophic groups, and biomasses ...
Preliminary analysis of demersal fish assemblages in coastal waters of the Gulf of Thailand
Type: Book Chapter
The 1995 trawl data of the research vessels Pramong 2 and 9 in the Gulf of Thailand were analyzed using TWINSPAN and DCA. Four main station clusters were identified related to geographic location and depth. Two clusters ...
Preliminary analysis of demersal fish assemblages in Malaysian waters
Type: Book Chapter
Spatial and temporal variations of the demersal fisheries resources of Malaysia were studied using multivariate analysis of their abundance (biomass) from research trawl surveys in relation to geographical and environmental ...
Marine fisheries resources of the north coast of Central Java, Indonesia
Type: Book Chapter
A trophic model of the marine fisheries resources of the north coast of Central Java, Indonesia was constructed using the Ecopath with Ecosim software and data from a trawl survey conducted in the area in 1979. The model ...
Management of coastal fisheries in Vietnam
Type: Book Chapter
The fisheries sector of Vietnam plays an important role in the social and economic development of the country. The sector contributes about 3% of the GDP and fish contributes about 40% of animal protein consumption in the ...
A preliminary analysis on the socioeconomic situation of coastal fishing communities in Vietnam
Type: Book Chapter
Fish production in Vietnam increased rapidly from 420 000 t in 1981 to 1 130 680 t in 1998. Likewise, there was an expansion in the number of motorized fishing boats from 29 584 units with an average horsepower (HP) of ...
A digital approach to surveys in developing countries
Type: Book Chapter
In this paper, the authors present a methodology developed for gathering socioeconomic and environmental survey data in the field. The system is divided into two interfaces: i) an Android tablet with survey software for ...