Selenium source and level on performance, selenium retention and biochemical responses of young broiler chicks (Record no. 64126)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 00595nab|a22002177a|4500 |
| 001 - CONTROL NUMBER | |
| control field | 64126 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20210902154432.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 200910s2021||||xxk|||p|op||||00||0|eng|d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 1746-6148 |
| 024 8# - OTHER STANDARD IDENTIFIER | |
| Standard number or code | https://doi.org/10.1186/s12917-021-02855-4 |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | MX-TxCIM |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Arnaut, P.R. |
| 9 (RLIN) | 22434 |
| 245 10 - TITLE STATEMENT | |
| Title | Selenium source and level on performance, selenium retention and biochemical responses of young broiler chicks |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | London (United Kingdom) : |
| Name of publisher, distributor, etc. | BioMed Central, |
| Date of publication, distribution, etc. | 2021. |
| 500 ## - GENERAL NOTE | |
| General note | Peer review |
| 500 ## - GENERAL NOTE | |
| General note | Open Access |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Background: Selenium (Se) has been recognized as an essential micronutrient for nearly all forms of life. In recent decades, broiler responses to dietary Se supplemental levels and sources have received considerable attention. On environmental grounds, organic trace mineral utilization in practical broiler feeds has been defended due to its higher bioavailability. In such feeds, trace minerals are provided simultaneously in the same supplement as inorganic salts or organic chelates, a fact commonly ignored in assays conducted to validate organic trace mineral sources. The current assay aimed to investigate growth and biochemical responses, as well as Se retention of growing chicks fed diets supplemented with organic and inorganic Se levels and where the trace minerals (zinc, copper, manganese, and iron) were provided as organic chelates or inorganic salts according to Se source assessed. In so doing, a 2 × 5 factorial arrangement was used to investigate the effects of sodium selenite (SS) and selenium-yeast (SY) supplemented in feeds to provide the levels of 0, 0.08, 0.16, 0.24, and 0.32 mg Se/kg. Results: Chicks fed selenium-yeast diets had body weight (BW), and average daily gain (ADG) maximized at 0.133 and 0.130 mg Se/kg, respectively. Both Se sources linearly increased (P < 0.05) the glutathione peroxidase (GSH-Px) activity in chick blood but higher values were observed in sodium selenite fed chicks (P < 0.05). Both Se sources influenced thyroid hormone serum concentrations (P < 0.05). Chicks fed SY exhibited greater retention of Se in the feathers (P < 0.05). Relative bioavailability of selenium yeast compared with SS for the Se content in carcass, feathers, total and Se retention were, 126, 116, 125 and 125%, respectively. SY supplementation resulted in lower liver Se concentration as Se supplementation increased (P < 0.05). Conclusions: Based on performance traits, the supplemental level of organic Se as SY in organic trace minerals supplement to support the maximal growth of broiler chicks is 0.133 mg Se/kg. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Text in English |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 22435 |
| Topical term or geographic name as entry element | Glutathione peroxidase |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 5624 |
| Topical term or geographic name as entry element | Trace elements |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 10359 |
| Topical term or geographic name as entry element | Selenium |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Source of heading or term | AGROVOC |
| 9 (RLIN) | 12097 |
| Topical term or geographic name as entry element | Mineralization |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 22436 |
| Personal name | da Silva Viana, G. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 22437 |
| Personal name | da Fonseca, L. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 22438 |
| Personal name | Alves, W.J. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 22439 |
| Personal name | Muniz, J.C.L. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 22440 |
| Personal name | Pettigrew, J.E. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 19238 |
| Personal name | Silva, F.F. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 22441 |
| Personal name | Rostagno, H.S. |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 22442 |
| Personal name | Hannas, M.I. |
| 773 0# - HOST ITEM ENTRY | |
| Title | BMC Veterinary Research |
| Related parts | v. 17, art. 151 |
| Place, publisher, and date of publication | London (United Kingdom) : BioMed Central, 2021. |
| International Standard Serial Number | 1746-6148 |
| 856 4# - ELECTRONIC LOCATION AND ACCESS | |
| Link text | Click here to access online |
| Uniform Resource Identifier | https://doi.org/10.1186/s12917-021-02855-4 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Article |
| Suppress in OPAC | No |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Date last seen | Total Checkouts | Price effective from | Koha item type | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection code | Withdrawn status | Home library | Current library | Date acquired |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 08/25/2021 | 08/25/2021 | Article | Not Lost | Dewey Decimal Classification | Reprints Collection | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Knowledge Center: John Woolston Library | 08/25/2021 |