Effect of dietary protein level and dl-methionine supplementation on the performance of broilers during the finisher period (Record no. 52819)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02570cab a2200277Ia 45 0 |
| 001 - CONTROL NUMBER | |
| control field | u200288 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | SIRSI |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 101222s2004 ua ss b eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EAL |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | ara |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | ART ZJAR V31 No3 11 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Sonbol, S. M. |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Zagazig journal of agricultural research, 2004 v. 31 (3) |
| Medium | [electronic resource]. |
| 245 10 - TITLE STATEMENT | |
| Title | Effect of dietary protein level and dl-methionine supplementation on the performance of broilers during the finisher period |
| Medium | [electronic resource]. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تأثير مستوى البروتين وإضافة الميثونين على أداء بدارى التسمين خلال مرحلة الناهى. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | p.1011-1024. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes references. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | A total number of 320 unsexed Hubbard broiler chicks of 21 days old were divided into 8 expermental groups (2 x 4 factorial arrangements). The first four groups were fed a high dietary protein level (19.82% crude protein "CP") and the other groups were fed on adietary lower finisher crude protein level (17.80% CP ) from 21 to 42 days of age. Synthetic DL - methionine was supplemented at levels of 0.00, 0.05,0.10 and 0.15% to each protein level. Results obtained indicated that, live body weight,weight gain, feed conversion and feed costlKg gain were improved during the expermental periods for chicks fed high dietary CP level. However, protein efficiency ratio ( PER) was similar for all treatments during the experimental period. Live body weight, weight gain, feed intake, feed conversion, PER and feed costlKg gain were improved for the diets supplemented with 0.10 %synthetic methionine. The best live body weight, wight gain, feed conversion and feed cost/Kg gain WHe recorded for chicks fed a high protein finisher diet supplemented without synthetic methionine during the period from 21 - 42 days of age of age. While, feed intake and PER were improved as the dietary protein level decreased and supplemented with 0.1% synthetic methionine during this period. The dietary CP level supplemented with synthetic methionine had a significant (P < 0.05) effect on carcass,liver, dressing, feather and abdominal fat. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Summary in Arabic. |
| 596 ## - | |
| -- | 1 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Broilers (Chickens) |
| General subdivision | Feed utilization efficiency. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Proteins in animal nutrition. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Azazi, I. A. |
| 773 0# - HOST ITEM ENTRY | |
| Title | Zagazig Journal of Agricultural Research. |
| Related parts | 2004.v.31(3) |
| International Standard Serial Number | 1110-0338 |
| Control subfield | nnas |
| Record control number | u158356 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://nile.enal.sci.eg/EALE/2004/ZJAR/3104/3/1011.pdf">http://nile.enal.sci.eg/EALE/2004/ZJAR/3104/3/1011.pdf</a> |
| Public note | Full Text Article. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Articles |
| Source of classification or shelving scheme | Library of Congress Classification |
No items available.