| LDR | | 03206nmm uu200481 4500 |
| 001 | | 000000331353 |
| 005 | | 20240805164220 |
| 008 | | 181129s2017 |||||||||||||||||c||eng d |
| 020 | |
▼a 9780438165762 |
| 035 | |
▼a (MiAaPQ)AAI10906571 |
| 040 | |
▼a MiAaPQ
▼c MiAaPQ
▼d 248032 |
| 082 | 0 |
▼a 636 |
| 100 | 1 |
▼a Sinedino, Leticia Del-Penho. |
| 245 | 10 |
▼a Effects of Dietary Polyunsaturated Fatty Acids on Rumen Biohydrogenation, Performance, and Reproduction in Dairy Cows. |
| 260 | |
▼a [S.l.] :
▼b University of Florida.,
▼c 2017 |
| 260 | 1 |
▼a Ann Arbor :
▼b ProQuest Dissertations & Theses,
▼c 2017 |
| 300 | |
▼a 344 p. |
| 500 | |
▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B. |
| 502 | 1 |
▼a Thesis (Ph.D.)--University of Florida, 2017. |
| 520 | |
▼a The objectives of this dissertation were to determine resynchronization strategies to optimize fertility in dairy cows, and to investigate the effects of feeding polyunsaturated fatty acids on rumen biohydrogenation, nutrient flow and digestibil |
| 520 | |
▼a Chapter 1 introduces current management strategies for enhancing reproductive performance, and nutraceutical approaches aiming to improve production and reproduction in dairy cows. |
| 520 | |
▼a Chapter 2 presents a literature review on the topics of establishment of pregnancy in cattle, pregnancy-associated glycoproteins, use of pregnancy-associated glycoproteins for indirect pregnancy diagnosis, fatty acids, metabolism of fatty acids |
| 520 | |
▼a Chapter 3 evaluated the effects of early or late resynchronization based on different methods of pregnancy diagnosis on reproductive performance of dairy cows. The use of pregnancy-associated glycoproteins (PAG) enzyme-linked immunosorbent assay |
| 520 | |
▼a Chapter 4 describes the effects of supplementation of docosahexaenoic acid-enriched algae on reproduction and production performance in Holstein cows. Supplementation with algae resulted in increased concentrations of n-3 fatty acids in plasma p |
| 520 | |
▼a Chapter 5 investigated the effects of feeding different types and sources of fatty acids on rumen unsaturated fatty acid biohydrogenation, fatty acid digestibility, and fatty acids profiles of plasma lipid fractions and milk fat in dairy cows. F |
| 520 | |
▼a Chapter 6 evaluated the effects of supplementation with different types and sources of fatty acids on rumen fermentation, digestibility of nutrients, animal performance, and plasma hormones and metabolites. Dietary treatments did not affect milk |
| 520 | |
▼a Chapter 7 presents general conclusions and future directions on the topics addressed in this dissertation. |
| 590 | |
▼a School code: 0070. |
| 650 | 4 |
▼a Animal sciences. |
| 650 | 4 |
▼a Cellular biology. |
| 650 | 4 |
▼a Molecular biology. |
| 690 | |
▼a 0475 |
| 690 | |
▼a 0379 |
| 690 | |
▼a 0307 |
| 710 | 20 |
▼a University of Florida.
▼b Animal Molecular and Cellular Biology. |
| 773 | 0 |
▼t Dissertation Abstracts International
▼g 79-12B(E). |
| 773 | |
▼t Dissertation Abstract International |
| 790 | |
▼a 0070 |
| 791 | |
▼a Ph.D. |
| 792 | |
▼a 2017 |
| 793 | |
▼a English |
| 856 | 40 |
▼u http://www.riss.kr/pdu/ddodLink.do?id=T15000767
▼n KERIS |
| 980 | |
▼a 201812
▼f 2019 |
| 990 | |
▼a 관리자 |