01 SEAFDEC Publications: Recent submissions
Hiện đang hiển thị các mục 1601 - 1620 trong tổng số 3926
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Demersal fish resources in untrawlable waters, viewed through vertical-line fishing
(Japan International Cooperation Agency, 1977)Rocky reefs (80-120 m. in depth) along shoulders of steep continental slope in the South China Sea and the Andaman Sea often provide potentially good fishing grounds. Demersal fish resources in these reefs, having quite ... -
Trawl fishing grounds in North Andaman Sea
(Japan International Cooperation Agency, 1977)Experimental trawl operations in north Andaman Sea were carried out by three vessels, T/V JURONG from the Singapore Fisheries Training Center, T/V PAKNAM and R/V CHANGI from SEAFDEC, from 1971 to 1973. The results of catch ... -
Studies on the feeding habits of red snappers, Lutjanus sanguineus and L. sebae
(Japan International Cooperation Agency, 1977)Examination of stomach contents were carried out on 276 Lutjanus sanguineus and 129 L. sebae in an attempt to study the feeding habits of the two commercially important demersal fishes occurring in the southern South China ... -
Results of the experimental trawl fishing in the South China Sea by R/V Changi in the years 1970 to 1972
(Japan International Cooperation Agency, 1977)From the data collected by R/V CHANGI from 1970 to 1972 the trawl fishing grounds in the South China Sea were discussed. To examine the trend of demersal fish resources, the data collected by R/V HAI-CHING in 1960 – 1962 ... -
Preliminary observation on the distribution and catch of the shovel-nosed lobster, Thenus orientalis Lund in South China Sea
(Japan International Cooperation Agency, 1977)The shovel-nosed lobster, Thenus orientalis lund, is a widely distributed and a commercially important crustacean in the South China Sea. To study its habitat, distribution and catch the data obtained by trawl operations ... -
Fish school structure of red snappers and bigeye snappers in the South China Sea
(Japan International Cooperation Agency, 1977)Towards the end of 1971, a systematic trawl survey was made in a narrow restricted area within the MFRD Reference Area. Throughout all the hauls red snappers and bigeye snappers were dominant in catch, as observed commonly ... -
The country report of the Malaysia: Status of the marine fisheries with assessments of potential yields from the coastal marine fisheries resources of Malaysia
(Japan International Cooperation Agency, 1977)Presented in this paper are the statuses of marine fisheries in west and east coasts of Malaysia. Moreover, if provides data on catch landings of demersal and pelagic species, semi-pelagic species, pelagic schooling species ... -
Proceeding of the Technical Seminar on South China Sea Fisheries Resources, Bangkok, Thailand, 21-25 May 1973
(Japan International Cooperation Agency, 1977) -
Development of Fisheries Refugia through Closed Seasons and Areas in the Gulf of Thailand
(Training Department, Southeast Asian Fisheries Development Center, 2016)Marine capture fisheries of Thailand had been in the top ten fisheries production countries in the world. Indo Pacific mackerel (Rastrelliger brachysoma) is one of the country's most important pelagic species, particularly ... -
Identification and Establishment of Fisheries Refugia: Experience in the Philippines
(Training Department, Southeast Asian Fisheries Development Center, 2016)The process of identifying and establishing fisheries refugia is discussed in this paper, where 'fisheries refugia' is an approach that integrates fisheries and habitat management to improve fisheries management in terms ... -
Establishment of Marine Refugia in Malaysia: Conservation and Protection of Wild Penaeid Shrimp Stock in Baram, Sarawak and Wild Lobster Population in Tanjung Leman, Johor
(Training Department, Southeast Asian Fisheries Development Center, 2016)The Department of Fisheries Malaysia (DOFM) has taken initial steps in ensuring that natural resources are not threatened with extinction by introducing the concept of special refugia for two commodities, such as the penaeid ... -
Effectiveness of Blood Cockle Refugia in Community Fisheries Prey Nub 2, Sihanoukville, Cambodia
(Training Department, Southeast Asian Fisheries Development Center, 2016)Blood cockle is one of the major marine products in the community but the resource is encountering the risk of stocks degradation mainly due to destruction of the fisheries habitats from rampant illegal fishing by dredgers ... -
Artificial Reefs Contribute to Marine Resources Enhancement
(Training Department, Southeast Asian Fisheries Development Center, 2016)When there are things such as sunken vessels in sea bottoms, Japanese ancient people knew by experience that various fishes gather near these sunken vessels. The function of sunken vessels is the same as natural reef. ... -
Environmental Survey Studies on Artificial Reefs in Rayong Province, Thailand: Technical Assistance in a Pilot Site for Suitable Designs of Resource Enhancement Practices
(Training Department, Southeast Asian Fisheries Development Center, 2016)The series of environmental survey studies on artificial reefs carried out in Rayong Province, Thailand by SEAFDEC Training Department was part of the pilot project and capacity building on rehabilitation of fisheries ... -
Aquaculture-based Enhancement and Restoration of Many-colored Abalone Resources (Haliotis diversicolor Reeve, 1846) in Bach Long VI National Marine Protected Area, Vietnam
(Training Department, Southeast Asian Fisheries Development Center, 2016)Many-colored abalone (Haliotis diversicolor) is high commercial species in Vietnam. Meanwhile, these resources have been over-exploited, thus, artificial breeding was implemented to restore natural abalone resources. After ... -
Royal Initiative Project: Coastal Fishery Resource Rehabilitation in Pattani and Narathiwat Provinces, Thailand
(Training Department, Southeast Asian Fisheries Development Center, 2016)The Royal Initiative Project on Coastal Fishery Resource Rehabilitation in Pattani and Narathiwat Provinces of Thailand has been implemented during 2002-2015. Five (5) types of materials are used for ARs, i.e. 707 concrete ... -
Aquaculture-based Enhancement and Restoration of Giant Clam in Thailand
(Training Department, Southeast Asian Fisheries Development Center, 2016)Giant clams are protected species under Thailand's Wildlife Conservation and Protection Act of B.E. 2535. Natural stock of giant clams has been declining to scarcity in almost every natural distribution area. Among three ... -
Aquaculture-based Restoration and Stock Enhancement of Tiger Shrimps in the Philippines
(Training Department, Southeast Asian Fisheries Development Center, 2016)In central Philippines, the Aquaculture Department of the Southeast Asian Fisheries Development Center (SEAFDEC/AQD), with strong collaboration and support from the Research Institute for Humanity and Nature (RIHN) of ... -
Approaches in Rebuilding Sea Urchin and Sea Cucumber Populations in the Philippines
(Training Department, Southeast Asian Fisheries Development Center, 2016)Sea urchins and sea cucumbers are among the most valuable and overexploited fishery resources. Culture and release of juvenile Tripneustes gratilla and Holothuria scabra have been undertaken to rebuild depleted populations ... -
Stock Enhancement of Portunid Crabs in Japan
(Training Department, Southeast Asian Fisheries Development Center, 2016)Portunid crabs such as swimming crab Portunus trituberculatus, blue swimming crab P. pelagicus and mud crab species Scylla paramamosain and S. serrata are one of the most important fishery resources in Japanese coastal ...
