MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02972nab a22003494ib4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
PH-QcNFR |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20240214105101.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
240208c||||||||ph fr j o||||f0 a|eng|d |
| 022 1# - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
2672-2836 (Online) |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
PH-QcNFR |
| Language of cataloging |
eng |
| Transcribing agency |
PH-QcNFR |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Valencia, Minda C. |
| 9 (RLIN) |
3224 |
| 245 14 - TITLE STATEMENT |
|---|
| Title |
The effect of salinity and temperature on the growth and survival of Penaeid Postlarvae / |
| Statement of responsibility, etc. |
Minda C. Valencia |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE (R) |
|---|
| Place of production, publication, distribution, manufacture (R) |
Quezon City, Philippines : |
| Name of producer, publisher, distributor, manufacturer (R) |
Bureau of Fisheries and Aquatic Resources , |
| Date of production, publication, distribution, manufacture, or copyright notice |
1976 |
| 336 ## - CONTENT TYPE |
|---|
| Content type term |
text |
| Content type code |
txt |
| 337 ## - MEDIA TYPE |
|---|
| Media type term |
computer |
| Media type code |
c |
| 338 ## - CARRIER TYPE |
|---|
| Carrier type term |
online resource |
| Carrier type code |
cr |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
|---|
| File type |
text file |
| Encoding format |
PDF |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Includes bibliographical references |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
The effect of salinity on the survival and growth of Penaeus monodon (Fabricius), P. semisulcatus (de Haan), P. merguiensis (de Haan) postlarvae was examined. Postlarvae P15 were gradually acciimatcd to the desired salinity before starting the experiments. Minced tuna or lizard fish meat given at a rate of 100% body weight was used as feed. High survival of P. monodon was obtained at 30 ppt salinity; however, growth was faster at 10 ppt. On the other hand, with P. sem;sulcatus, growth and survival rates were higher at 30 ppt. Survival rates for P. marquiensis and M. etuis were the same at the salinity ranges of 10 to ^5 ppt and 10 to 30 ppt, respectively, although lower salinities apparently favored faster growth. With P. japonicus, growth was essentially similar at 10 to 25 ppt; however, survival rates were higher at 20 and 25 ppt. Tolerance of P. monodon, P. semisulcatus, P. merquiensis P japonicus, M. ensis and M. endeavourr to sudden changes in salinity was also examined. Post larvae were held at a given salinity and transferred to salinities higher or lower than the initial salinity. Results showed wide salinity tolerance of all species examined. Preliminary studies on the effect of temperature-salinity combination on P. monodon postlarvae were also conducted. Post- fervae were subjected to three temperatures: 21-23°C, 25-30°C and 33-35°C and three salinity levels: 10, 20 and 30 ppt. Results suggest that both salinity and temperature interact to affect growth and survival of P. monodon. A combination of low to intermediate temperature and intermediate to high salinity gave higher survival; however, low salinity-high temperature combination favored faster growth. |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
English |
| Information code or alphabet |
eng |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| Topical term or geographic name entry element |
Prawns and shrimps |
| 9 (RLIN) |
3246 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| Topical term or geographic name entry element |
Penaeus |
| 9 (RLIN) |
3247 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
LCHS |
| Topical term or geographic name entry element |
Shrimps |
| General subdivision |
Growth |
| 9 (RLIN) |
3250 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| Topical term or geographic name entry element |
Prawn culture |
| 9 (RLIN) |
3248 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| Topical term or geographic name entry element |
Shrimp culture |
| 9 (RLIN) |
1449 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| Topical term or geographic name entry element |
Salt tolerance |
| 9 (RLIN) |
3351 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
AGROVOC |
| Topical term or geographic name entry element |
Temperature effects |
| 9 (RLIN) |
3352 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
LCSH |
| Topical term or geographic name entry element |
Salinity |
| 9 (RLIN) |
3353 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Source of heading or term |
Ocean salinity |
| 773 0# - HOST ITEM ENTRY |
|---|
| Host Biblionumber |
78 |
| Host Itemnumber |
145 |
| Main entry heading |
Philippines. |
| Other item identifier |
IRC00019 |
| Title |
The Philippine Journal of Fisheries |
| International Standard Serial Number |
2672-2836 (Online) |
| Related parts |
Volume 14, Issue no. 1 ( 1976), page 1 - 22 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Suppress in OPAC |
No |
| Koha item type |
Journal Article |
| Item part |
IMC000112 |