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Now showing items 31-34 of 34
Series: JIRCAS Working Report;No. 35
Development for control methods for factors suppressing sustainable production of aquaculture species: Experimental transmission of piscine nodavirus-induced viral nervous necrosis to the orange-spotted grouper Epinephelus coioides
(Japan International Center for Agricultural Sciences, 2003)
Viral nervous necrosis (VNN) of larval orange-spotted grouper Epinephelus coioides has been recorded recently in the Philippines. The present study describes the pathogenicity of a piscine nodavirus (betanodavirus), the ...
Series: JIRCAS Working Report;No. 35
Phosphorus budget in mangrove woods and ecosystems to which are added artificial nutrients and wastewater from shrimp aquaculture ponds
(Japan International Center for Agricultural Sciences, 2003)
In this paper, a model experiment was conducted in Thailand to investigate the water purification ability of mangrove swamps using mangrove forests ecosystem by means of elucidation of the phosphorus budget. Sonneratia ...
Series: JIRCAS Working Report;No. 35
A study on the meiobenthic community in mangrove purification experimental tanks
(Japan International Center for Agricultural Sciences, 2003)
Tank experiments were carried out to elucidate the water purification ability of mangroves and their ecosystem between October 1 and November 30, 2001. Seven tanks were set up with the sediment and mangrove stands collected ...
Series: JIRCAS Working Report;No. 35
Above ground dry matter gain and loss in a young mangrove forest in the stand development process: An example in southern Thailand
(Japan International Center for Agricultural Sciences, 2003)
This paper introduces an example of the dynamics of living and dead mass analysis of a young natural mangrove stand in southern Thailand over a period of 12 years.