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close this section of the library Paongo, 'O.

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View the PDF document Experiments of mullet pen culture in Fanga'uta lagoon in 1994 (In Fisheries Research Bulletin of Tonga, Volume 5, 1996)
Author(s): Paongo, 'O., Kimura, T.
Publisher: Ministry of Fisheries, Tonga
Place: Nuku'alofa (Tonga)
Notes: pp. 39-49
ASFA Keywords: Mullet fisheries, Cage culture, Experimental culture, Fishery development
Country Collection: Tonga
Abstract: The declining mullet resource in Tonga has prompted the undertaking of a technical and economical feasibility study on mullet culture, as one of the main objectives in the joint Tonga-Japan Aquaculture Research and Development Project.

View the PDF document Marketing trial of cultured giant clam, Tridacna gigas, in Tonga (In Fisheries Research Bulletin of Tonga, Volume 4, 1995)
Author(s): Fa'anunu, 'U., Paongo, 'O., Sone, S.
Publisher: Ministry of Fisheries, Tonga
Place: Nuku'alofa (Tonga)
Notes: pp. 7-13
ASFA Keywords: Clam fisheries, Clam culture, Marketing
Country Collection: Tonga
Abstract: A marketing trial of the cultured giant clam, Tridacna gigas, was carried out in October 1994. The clams were sold at T$1.00 - T$4.00 per piece depending on their size. All the clams on sale were 4-year old and still immature with no development of gonads.

View the PDF document A supplementary feed design for mullet pen culture in Tongatapu Island, Kingdom of Tonga: An elemental study of feed composed of local products for mullet, Liza macrolepis (Smith) (In Fisheries Research Bulletin of Tonga, Volume 5, 1996)
Author(s): Kobayashi, K., Paongo, 'O., Maliu, L.
Publisher: Ministry of Fisheries, Tonga
Place: Nuku'alofa (Tonga)
Notes: pp. 51-58
ASFA Keywords: Mullet fisheries, Cage culture, Feeding experiments, Feed composition
Country Collection: Tonga
Abstract: Mullet feeding experiments were carried out for 14 days under laboratory conditions using 200 mullets, divided in four lots, weighing from 10.3 to 10.8g in mean weight among lots. The relationship between daily rate of feeding (r) and daily rate of growth 9g) was presented by the formula r=0.04251f - 0.002926 and the rate for maintenance of the body weight was m=6.88% of body weight when fed the experimental feed composed of yam, copra meal, tuna meat and wheat flour....

View the PDF document A supplementary feed design for mullet pen culture in Tongatapu Island, Kingdom of Tonga. II. Elementary study of feed composed of local products for mullet, Liza macrolepis and Mugil Cephalus (In Fisheries Research Bulletin of Tonga, Volume 6, 1996)
Author(s): Kobayashi, K., Paongo, 'O., Maliu, L.
Publisher: Ministry of Fisheries, Tonga
Place: Nuku'alofa (Tonga)
Notes: pp. 15-38
ASFA Keywords: Mullet fisheries, Mullet culture, Cage culture, Feeding experiments, Feed composition
Country Collection: Tonga
Abstract: A series of mullet feeding experiments were carried out to determine supplementary feed for mullet extensive culture. Two series of feeding experiments were conducted under laboratory conditions, and one under penculture conditions.

View the PDF document A supplementary feed design for mullet pen culture in Tongatapu Island, Kingdom of Tonga. III. Elementary study of feed for fry of Mugil cephalus (In Fisheries Research Bulletin of Tonga, Volume 6, 1996)
Author(s): Kobayashi, K., Paongo, 'O., Maliu, L.
Publisher: Ministry of Fisheries, Tonga
Place: Nuku'alofa (Tonga)
Notes: pp. 39-52
ASFA Keywords: Mullet fisheries, Cage culture, Feed composition, Feeding experiments
Country Collection: Tonga
Abstract: Two sets of feeding experiments were conducted to examine the profitability of mullet pen culture starting from fry stage of M. cephalus.

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