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Control Number56140
Date and Time of Latest Transaction20060619142008.5
General Information060619s |||||||||b ||00|||
Cataloging SourcePCARRD-DOST
Main Entry - Personal NameRecometa, Renato D.
Main Entry - Uniform TitleENGLISH
Title StatementCulture of tilapia with common carp and dalag
General NoteMunoz, Nueva Ecija: FAC, CLSU, 1983. pp. 18-21. -(Proj. No. 3140; Study 5)
Summary, Etc.The production of Tilapia nilotica in combination with other species without supplemental feeding under fishfarm conditions was studied for 120 culture days in Isabela, Tarlac, and Nueva Vizcaya. Tilapia nilotica fingerlings with mean weights ranging from 5 to 9 g were stocked at 10,000/ha, common carp were stocked at 1,000/ha, and dalag were also stocked at 200/ha except in Isabela. Percentage recovery was highest in Isabela (410 kg/ha) followed by Tarlac (83.25 kg/ha) and Nueva Vizcaya (30.75 kg/ha). Poor production in Tarlac and Nueva Vizcaya was attributed to the presence of aquatic weeds such as Ipomea aquatica and Hydrilla, that used up the nutrients in the pond. Daily weight increment ranged from 0.65 to 0.36 g for tilapia, 1.8 to 0.49 g for carp, and 4.26 to 0.51 for dalag. Recovery for carp ranged from 75 to 25%
Subject Added Entry - Topical TermTILAPIA
 CARP
 OPHICEPHALUS STRIATUS
 FISH CULTURE
 YIELDS
Added Entry - Personal NameArce, Rodolfo G.
 Abello, Tereso A.
 Sevilleja, Ruben C.
LocationDOST PCARRD
 
     
 
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Department of Science and Technology
Philippine Council for Agriculture, Forestry and Natural Resources Research and Development
 
     
 
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