Secretariat: Recent submissions
Hiện đang hiển thị các mục 121 - 130 trong tổng số 130
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Records of echo-sounder tracing as guide to locate and evaluate good fishing grounds
(Japan International Cooperation Agency, 1977)An echo-sounder is an effective method of location and evaluation of fishing grounds, although its scope of coverage is narrow and the intensity of its echogram tracing as a means of estimating the size of fish schools is ... -
Biological study of red snapper, Lutjanus sanguineus
(Japan International Cooperation Agency, 1977)Among the red snappers caught by trawling in the South China Sea, L. sanguineus is the most important species, comprising more than 10% of the total catch. Although L. sanguineus is widely distributed in the South China ... -
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)
