Record Details
 
  « New Search    
   
 
Bibliographic Data
Control Number57384
Date and Time of Latest Transaction20060619142520.8
General Information060619s |||||||||b ||00|||
Cataloging SourcePCARRD-DOST
Main Entry - Personal NameFortes, Romeo D.
Main Entry - Uniform TitleENGLISH
Title StatementDevelopment of culture techniques for seabass, Lates calcarifer (Bloch)
General NoteLeganes, Iloilo: BAC, 1985. 80p. -(BAC Tech. Rep. No. 85-01)
Summary, Etc.A number of studies were made to develop techniques for seabass culture in ponds and cages. Optimum densities, rate and type of feeding, growth and survival under seabass monoculture and seabass-tilapia polyculture were determined. The highest fish production in seabass monoculture in ponds was attained in the 2,000/ha stocking density with a mean yield of 463.6 kg/ha after 161 days. In cage culture, highest mean weight increment of 1.86 g/day was observed at 15 fish/cage stocking density with mean weight of 240 g after 90 days. Production was however highest (11.6 kg/cage) in the 75 fish/cage stocking density with a mean fish size of 155 g. A 100% survival was attained in the 15, 30 and 45 fish/cage treatments. Seabass-tilapia polyculture was found beneficial to both fish species at 1:15 ratio or 667/ha seabass and 10,000/ha tilapia. Seabass was an effective predator to young tilapia such that production of seabass and tilapia increased. Fish reject was an economical feed for seabass monoculture. In polyculture tilapia recruit was a good live food for seabass in a 1:10 and 1:15 seabass-tilapia stocking
Subject Added Entry - Topical TermTILAPIA
 FISH CULTURE
 METHODS
 SURVIVAL
 FISH FEEDING
Added Entry - Personal NameAvance, Lea
 Dimaano, Mario
LocationDOST PCARRD
  
     
 
Physical Location
Department of Science and Technology
Philippine Council for Agriculture, Forestry and Natural Resources Research and Development
  
     
 
Digital Copy
Not Available
  
     
  |  Download MARC record Download MARC
 
         
         
Online Catalog
Basic Search
Advanced Search
Browse Subjects
Book Cart
 
         

Text Size:
S  -  M  -  L
Copyright © 2004-2026. Philippine eLib Project
Host: U.P. Diliman University Library