Tryptophan requirements of 5- to 15-Kg pigs with semipractical pig starters (Record no. 67493)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01834nab a22003137a 4500 |
| 001 - CONTROL NUMBER | |
| control field | 67493 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-TxCIM |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20240531233420.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 240507s1975 ilu|||p|op||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 1525-3163 (Online) |
| 024 8# - OTHER STANDARD IDENTIFIER | |
| Standard number or code | https://doi.org/10.2527/jas1975.405875x |
| 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 | |
| 9 (RLIN) | 33941 |
| Personal name | Zimmerman, D.R. |
| 245 10 - TITLE STATEMENT | |
| Title | Tryptophan requirements of 5- to 15-Kg pigs with semipractical pig starters |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc. | Illinois (United States of America) : |
| Name of publisher, distributor, etc. | American Society of Animal Science, |
| Date of publication, distribution, etc. | 1975. |
| 500 ## - GENERAL NOTE | |
| General note | Peer review |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Two 28-day trials, each using 35 baby pigs initially weighing about 5 kg and 3 weeks of age were used to determine responses in pig weight gain, feed:gain, plasma-free tryptophan and plasma urea nitrogen to graded levels of dietary tryptophan. In experiment 1 the tryptophan requirement was estimated to be about .15% of the diet in an 18.8% crude protein diet containing .103% tryptophan from feedstuffs and additions from synthetic L-tryptophan. In experiment 2 the estimated requirement also was .15% in a basal diet similar to that of experiment 1, with tryptophan additions from a delactosed whey product. Chemically determined tryptophan in delactosed whey was completely available by bioassay. |
| 546 ## - LANGUAGE NOTE | |
| Language note | Text in English |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 4292 |
| Topical term or geographic name as entry element | Nutrition |
| Source of heading or term | AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 4363 |
| Topical term or geographic name as entry element | Swine |
| Source of heading or term | AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 33769 |
| Topical term or geographic name as entry element | Crude protein |
| Source of heading or term | AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 1300 |
| Topical term or geographic name as entry element | Tryptophan |
| Source of heading or term | AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 33891 |
| Topical term or geographic name as entry element | Whey protein |
| Source of heading or term | AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Bio-assays |
| 9 (RLIN) | 11975 |
| Source of heading or term | AGROVOC |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 30881 |
| Topical term or geographic name as entry element | In vivo experimentation |
| Source of heading or term | AGROVOC |
| 773 0# - HOST ITEM ENTRY | |
| Place, publisher, and date of publication | Illinois (United States of America) : American Society of Animal Science, 1975. |
| Related parts | v. 40, no. 5, p. 875–879 |
| Title | Journal of Animal Science |
| Record control number | G74391 |
| International Standard Serial Number | 1525-3163 (Online) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Article |
| Suppress in OPAC | No |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 05/07/2024 | 05/07/2024 | Article | Not Lost | Dewey Decimal Classification | Reprints Collection | CIMMYT Knowledge Center: John Woolston Library | CIMMYT Knowledge Center: John Woolston Library | 05/07/2024 |