Results 81 to 90 of about 11,283 (218)

DIVERSIDAD GENÉTICA ENTRE SUBPOBLACIONES RACIALES BOVINAS DE COSTA RICA

open access: yesAgronomía Costarricense, 2015
El objetivo del estudio fue cuantificar la diversidad genética entre 16 subpoblaciones raciales bovinas de Costa Rica, con base en 1412 muestras de ADN bovino de todo el país, evaluadas mediante 18 marcadores microsatélites. El número promedio de alelos (
Marco Martínez   +4 more
doaj  

Implementing Bos Indicus-Influenced Cattle in Utah for Hybrid Vigor

open access: yes, 2023
Crossbreeding is a tool that cattle producers have used for decades. Hybrid vigor is one of the products of crossing breeding. One way to maximize hybrid vigor is by introducing Bos indicus genetics in a herd.
Garcia, Matthew D., Briggs, Reganne K.
core  

Harvest Method Influences Color Stability of Longissimus Lumborum Steaks from Bos indicus Cattle

open access: yesMeat and Muscle Biology, 2019
Brazil is a major beef exporter to countries where religious slaughter without stunning is mandatory. Fresh beef color influences consumers’ purchase decisions, and harvest method influences beef quality attributes, such as color, water holding capacity,
Ana Paula A. A. Salim   +6 more
doaj   +2 more sources

Fertility of Bos indicus and Bos indicus x Bos taurus crossbreed cattle after estrus synchronization.

open access: yesTheriogenology, 2012
Ninety-five cows (79 Boran and 16 Boran-Brahman crossbreeds) and 107 heifers (55 Boran and 52 Boran x Friesian F1 crossbreeds) were used to determine estrus response, estrus response interval and pregnancy rate following synchronization with prostaglandin (PGF(2)alpha), a progesterone-releasing intravaginal device (PRID) and Synchro-mate B (SMB).
Tegegne, Azage   +3 more
openaire   +2 more sources

Identificación de ADN mitocondrial Bos taurus en poblaciones de ganado Cebú Brahman colombiano

open access: yesCiencia y Tecnología Agropecuaria, 2007
El continente americano fue colonizado en el siglo XVI por los europeos quienes introdujeron por primera vez el ganado bovino de origen Bos taurus. La introducción de ganado Bos indicus ocurrió muchos años después, con las primeras importaciones desde ...
Gloria Patricia Barrera   +2 more
doaj   +1 more source

In the search of the polled locus in a Bos taurus x Bos indicus population. [PDF]

open access: yes, 2020
The objective in this study was to identify regions and SNPs associated with the polled/horned phenotype in a composite Bos taurus x Bos indicus breed (Canchim).ISAFG 2013.
MOKRY, F. B.   +3 more
core  

COMPARATIVE STUDY ON OVA RECOVERY IN Bos indicus AND Bos taurus CATTLE: A SYSTEMATIC ANALYSIS STUDY

open access: yesBiotropia: The Southeast Asian Journal of Tropical Biology
HIGHLIGHTS - Domestic cattle sub species of Bos indicus shows higher ova in their reproduction than Bos taurus - In vitro techniques produce higher ova recovery than in vivo techniques.
Siti Darodjah Rasad   +4 more
doaj   +1 more source

Detection and quantification of Duffy antigen on bovine red blood cell membranes using a polyclonal antibody

open access: yesPesquisa Veterinária Brasileira, 2012
Babesiosis is one of the most important diseases affecting livestock agriculture worldwide. Animals from the subspecies Bos taurus indicus are more resistant to babesiosis than those from Bos taurus taurus.
Ana Teresa B.F. Antonangelo   +5 more
doaj   +1 more source

Ganado cebú (Bos primigenius indicus)

open access: yes, 2012
Imagen en formato jpg. Sus dimensiones son 2188 x 1488 pixelesGanado cebú (Bos primigenius indicus)en los corrales de alimentaciónUniversidad Estatal a Distancia de Costa ...
Rodríguez Chaparro, Héctor Osvaldo
core  

Synthesis of primary Bos taurus - Bos indicus chimaeric calves

open access: yes, 1983
Attempts to produce primary Bos taurus-Bos indicus chimaeric calves by aggregation and co-culture of zona-free morulae were unsuccessful. Consequently, the blastocyst injection technique was developed for ruminant embryos.
Summers, P. M., Bell, K., Shelton, J. N.
core   +1 more source

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