Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Chad C Chase"'
Autor:
Heather Jay Huson, Eui-Soo eKim, Robert W Godfrey, Timothy A Olson, Matthew eMcClure, Chad C Chase, Rita eRizzi, Ana Maria Perez O'Brien, Curtis eVan Tassell, Jose Fernando eGarcia, Tad Stewart Sonstegard
Publikováno v:
Frontiers in Genetics, Vol 5 (2014)
The slick hair coat (SLICK) is a dominantly inherited trait typically associated with tropically adapted cattle that are from Criollo descent through Spanish colonization of cattle into the New World. The trait is of interest relative to climate chan
Externí odkaz:
https://doaj.org/article/8039830634f24e67a371ae9d762c05c2
Autor:
Alexandria P. Snider, Hannah K. Yake, Camryn D. Granger, Shelby L. Rosasco, Tara G. McDaneld, Warren M. Snelling, Chad C. Chase, Jeremy R. Miles, Clay A. Lents, Lacey K. Quail, Jerica J.J. Rich, Kaitlin M. Epperson, Matthew S. Crouse, Adam F. Summers, George A. Perry, Gary L. Bennett, Robert A. Cushman
Publikováno v:
Theriogenology. 195:131-137
Assisted reproductive technologies are used to propagate desirable genetics in a shortened timeframe. Selected females undergo ovarian stimulation with the use of follicle stimulating hormone (FSH) to increase embryo recovery for subsequent transfer
Autor:
Pablo Luna Nevárez, Gonzalo Rincón, Juan F. Medrano, David G. Riley, Chad C. Chase Jr., Sam W. Coleman, Kasey L. DeAtley, A. Islas Trejo, Gail A. Silver, Milton G. Thomas
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 3, Iss 2 (2012)
El objetivo fue identificar polimorfismos de un solo nucleótido (SNP) asociados a la fertilidad en hembras bovinas criadas en subtropico. La re-secuenciación de nueve genes relacionados al eje endocrino GH-IGF, localizados en los cromosomas 5, 16 y
Externí odkaz:
https://doaj.org/article/cfc27f3f9553494f99a55dcf411b0cc3
Publikováno v:
Journal of Animal Science. 95:5253-5262
The objective of this research was to evaluate circulating concentrations of plasma cortisol and measures of temperament at weaning in calves (steers and heifers) and at transport in steers. Calves (n = 993) were produced from a 3-breed diallel matin
Publikováno v:
Journal of Animal Science. 95:139-153
This study was initiated to evaluate performance and patterns of cow traits and blood metabolites of 3 breeds of cows grazing bahiagrass (Paspalum notatum Flugge) pastures in central Florida. Purebred cows (n = 411) of either Angus (Bos taurus), Brah
Autor:
O. L. Amundson, Robert A. Cushman, E.L. Larimore, Harvey C. Freetly, Anthony K. McNeel, George A. Perry, Chad C. Chase
Publikováno v:
Animal Reproduction Science. 173:56-62
Diets high in protein are associated with lower reproductive performance and changes in the uterine environment. The objective of this study was to determine the effect of elevated systemic concentrations of urea nitrogen on the uterine environment a
Publikováno v:
Livestock Science. 180:22-26
The objectives of this work were to: (1) estimate heterosis and breed direct effects for cow reproduction traits of Romosinuano, Angus, and F 1 cows in a temperate climate, and (2) assess the effects of the type of forage grazed (bermudagrass, endoph
Publikováno v:
Journal of animal science. 96(6)
Earlier work has shown that young tropically adapted cattle do not gain weight as rapidly as temperately adapted cattle during the winter in Oklahoma. The objective for this study was to determine whether efficiency of gains was also affected in trop
Publikováno v:
Journal of Animal Science. 92:1902-1910
The objectives of this work were to compare reproduction and parturition traits of the Criollo breed Romosinuano as straightbred and crossbred cows with Angus and Brahman, to estimate heterosis and direct and maternal genetic breed effects, and to de
Publikováno v:
Journal of Animal Science. 92:1911-1919
The objectives of this work were to compare the Criollo breed Romosinuano as straightbred and crossbred cows with Angus and Brahman in subtropical Florida and to estimate heterosis for size traits of their calves, their own weight, and maternal effic