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020 ▼a 9780438075085
035 ▼a (MiAaPQ)AAI10791446
035 ▼a (MiAaPQ)iastate:17344
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 636
1001 ▼a Mauch, Emily Danielle.
24514 ▼a The Genetic Basis of Feed Efficiency in Swine Divergently Selected for Residual Feed Intake.
260 ▼a [S.l.] : ▼b Iowa State University., ▼c 2018
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2018
300 ▼a 237 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-11(E), Section: B.
500 ▼a Adviser: Jack C.M. Dekkers.
5021 ▼a Thesis (Ph.D.)--Iowa State University, 2018.
520 ▼a Feed efficiency is an economically important trait in the swine industry since feed accounts more than 50% of total production costs. A measure of feed efficiency, residual feed intake (RFI), is defined as the difference between observed and exp
520 ▼a To quantify genotype by diet interactions for RFI, in generation ( G) 8 through G10 of the high and low RFI lines, a lower-energy, higher-fiber (LEHF) diet was fed to a subset of pigs and compared to the performance of pigs fed a standard corn a
520 ▼a Genomic regions associated with RFI and component traits given the HELF, LEHF and both diets combined were identified using a genome-wide association study (GWAS). Two genomic regions were associated with multiple traits, indicating pleiotropic
590 ▼a School code: 0097.
650 4 ▼a Animal sciences.
650 4 ▼a Genetics.
690 ▼a 0475
690 ▼a 0369
71020 ▼a Iowa State University. ▼b Animal Science.
7730 ▼t Dissertation Abstracts International ▼g 79-11B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0097
791 ▼a Ph.D.
792 ▼a 2018
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T14997644 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자