Please use this identifier to cite or link to this item:
http://ricaxcan.uaz.edu.mx/jspui/handle/20.500.11845/872| Title: | Relationship of residual feed intake on specific hematological and biochemical parameters in Rambouillet sheep |
| Authors: | Rincón Delgano, Romana Melba Gutiérrez Bañuelos, Héctor Perez Vázquez, E.D. Muro Reyes, Alberto Díaz García, Luis Humberto Bañuelos Valenzuela, Romulo Gutiérrez Piña, Francisco Javier Medina Flores, Carlos Aurelio Escareño Sanchez, Luis Manuel Aguilera Soto, Jairo Iván López Carlos, Marco Antonio Aréchiga Flores, Carlos Fernando |
| Issue Date: | 2011 |
| Publisher: | Medwell Journals |
| Abstract: | Relationships of Residual Feed Intake (RFI) on hematological and biochemical parameters were determined in Rambouillet sheep. After feeding period of 42 days (research period), RFI was calculated in 1 6 rams and 24 ewes. Lowest negative and highest positive RFI (< 0.5 SD below the mean and> 0.5 SD above the mean, respectively) rams (n= 8) and ewes (n= 12) were selected. From RFI-categorized sheep, hematological and biochemical parameters were evaluated at day 0, 21 and 42 and at day 0 and 42 of the feeding period, respectively. Positive RFI ewes (less efficient) tended (p< 0.10) to have more red blood cells (RBC, IO6 uL)(9.66 vs. 7.68) and less Mean Corpuscular Hemoglobin (MCH, pg)(9.59 vs. 12.95) than negative RFI ewes. Positive RFI rams have (p< 0.05) more RBC (9.27 vs. 6.67) and White Blood Cells (WBC, 103uL)(10.25 vs 7.77), less Mean Corpuscular Volume (MCV; 30.98 vs. 44.11£ L … |
| Description: | Relationships of Residual Feed Intake (RFI) on hematological and biochemical parameters were determined in Rambouillet sheep. After feeding period of 42 days (research period), RFI was calculated in 1 6 rams and 24 ewes. Lowest negative and highest positive RFI (< 0.5 SD below the mean and> 0.5 SD above the mean, respectively) rams (n= 8) and ewes (n= 12) were selected. From RFI-categorized sheep, hematological and biochemical parameters were evaluated at day 0, 21 and 42 and at day 0 and 42 of the feeding period, respectively. Positive RFI ewes (less efficient) tended (p< 0.10) to have more red blood cells (RBC, IO6 uL)(9.66 vs. 7.68) and less Mean Corpuscular Hemoglobin (MCH, pg)(9.59 vs. 12.95) than negative RFI ewes. Positive RFI rams have (p< 0.05) more RBC (9.27 vs. 6.67) and White Blood Cells (WBC, 103uL)(10.25 vs 7.77), less Mean Corpuscular Volume (MCV; 30.98 vs. 44.11£ L … |
| URI: | http://localhost/xmlui/handle/20.500.11845/872 https://doi.org/10.48779/67g1-pw66 |
| ISSN: | 1816-9155 |
| Other Identifiers: | info:eu-repo/semantics/publishedVersion |
| Appears in Collections: | *Documentos Académicos*-- UA Veterinaría |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Rincon delgado et al 2011.pdf | 358,04 kB | Adobe PDF |  View/Open |
This item is licensed under a Creative Commons License
