MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02844cab a2200349 a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
u182843 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
EAL |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
080823s2022 ua ss b eng d |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
EAL |
| Transcribing agency |
EAL |
| 041 ## - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| Language code of summary or abstract |
ara |
| 043 ## - GEOGRAPHIC AREA CODE |
|---|
| Geographic area code |
f-ua |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
ART JAPFPSU V11 No1 6 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Elsayed, Nourhan E. G. |
| 9 (RLIN) |
34725 |
| 240 10 - UNIFORM TITLE |
|---|
| Uniform title |
Journal of Animal, Poultry & Fish Production Suez Canal University, 2022 v. 11 (1) |
| Medium |
[electronic resource] |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Effect of dietary protein levels on growth performance, feed utilization and economical evaluation of white shrimp larvae Litopenaeus vannamei<br/> |
| Medium |
[electronic resource] |
| 246 15 - VARYING FORM OF TITLE |
|---|
| Title proper/short title |
تأثیر مستویات العلیقة من البروتین على النمو والاستفاده الغذائیة والتقییم الاقتصادي لیرقات الجمبري الفانمي |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
43 - 48 p. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Includes reference. |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
The present experiment was conducted to investigate the effects of five different protein levels (25%, 30%, 35%, 40% and 45%) on growth performance, feed utilization, survival and economic analysis of whiteleg shrimp, Litopenaeus vannamei larvae. The experiment was performed indoor at Invertebrate laboratory of National Institute Oceanography and Fisheries (NIOF), Suez governorate -Egypt. The experiment was carried out in 15 rectangular tanks (66*47*44 cm, 50 L) of reinforced with water salinity 20 ppt for 90-days. Triplicate groups of shrimp larvae with an initial weight 0.002g were fed twice a day at a feeding ratio of 14% from body weight (nit weight) and re-adjusted gradually to 5% at the end of the experiment. The results observed that the highest significant(p < 0.05) weight gain (%), specific growth rate, best feed conversion ratio values were reported with the shrimp fed 35% protein group. The<br/>same trend was observed for protein utilizing efficiency. Protein efficiency ratio was significantly affected by dietary protein level. The present results revealed that dietary crude protein of 35% for L. vannamei larvae may optimum in terms of growth performance, feed utilization and economic evaluation under these experimental conditions.<br/>Keywords: Litopenaeus vannamei, growth performance, feed utilization, survival (%), economic evaluation, white shrimp. |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Summary in Arabic. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Fish hatcheries |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Shrimps |
| General subdivision |
Reproduction |
| 9 (RLIN) |
7346 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Shrimps |
| General subdivision |
Nutrition |
| 9 (RLIN) |
34726 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Eid, A. E. |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ali, Mervat A. M. |
| 9 (RLIN) |
969 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Sharawy, Zaki Z. |
| 9 (RLIN) |
34727 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Elfeky, Amal |
| 9 (RLIN) |
34728 |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Journal of Animal, Poultry & Fish Production Suez Canal University. |
| Related parts |
2022.v.11(1) |
| International Standard Serial Number |
2636-2732 |
| Control subfield |
nnas |
| Record control number |
u68741 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
http://nile.enal.sci.eg/EALE/2022/JAPFPSU/1122/1/43.pdf |
| Public note |
Full Text Article. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Articles |
AR |
| Source of classification or shelving scheme |
alc |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
|---|
| File type |
text file |
| Encoding format |
PDF |
