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Now showing items 11-13 of 13
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 ...
Fish cage and pen aquaculture: Impact on lake environment
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
The continuous utilization of the aquatic resources of the Philippines - both fresh and marine waters -for food and feeds including export of fish and other fishery products, had resulted to greater exploitation of these ...
Series: Summary of Proceedings No. 1/2013;
Preliminary observations on the diel vertical migration of crustacean zooplankton in aquaculture and aquaculture-free areas of Lake Taal, Philippines
(PCAARRD-DOST, 2013)
Freshwater zooplankton in tropical caldera lakes with intensive aquaculture are exposed to physical, chemical, and biological influences that have differences with other lake types. This study compares the diel vertical ...