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Efecto de la adición de L-carnitina a la dieta de codornices japonesas (Coturnix coturnix japonica) variedad tejana gigante, sobre el comportamiento productivo, ganancia en peso corporal, conversión alimenticia y características de calidad en la canal en condiciones tropicales
(2019-12-03)
The objective of this study was to determine the effect of L-carnitine: 0, 50, or 100 mg/kg in the Japanese
quail var. Texas A&M under tropical conditions, from 1-11 weeks of age on production parameters.
Another goal ...
Evaluación de calidad del semen y comportamiento sexual de verracos en climas tropicales
(2018)
Semen quality and sexual behavior of Yorkshire boars raised in a tropical environment were evaluated during a whole year, using a 2x2x2 factorial arrangement with age (2 and 5 years), time of the day (AM and PM) and season ...
Segregation of heat shock factor-1, heat shock protein-70 and signal transducer of activation of transcription 1 polymorphisms in normal and slick coated cattle and its potential associations with molecular breeding values and phenotypical traits
(2018-05)
Heat stress (HS) in dairy cattle is one of the major problems that contribute to farmer’s financial losses in tropical and subtropical climates. Dairy cattle under HS have lower milk yields, deficiency in reproductive ...
Efecto de un sistema de enfrentamiento conductivo estratégico sobre la tasa de preñez bajo un trtatmiento modificado de OvSynch en ganado lechero bajo estrés por calor
(2015)
This study evaluated the effects of a strategic conductive cooling system (SCCS) on the pregnancy rate of dairy cattle in an ovulation synchronization program during two seasons, autumn and summer. Cows were distributed ...
Evaluación de la capacidad termo regulatoria de la vaca criolla lechera de la República Dominicana
(2015)
The Criollo cattle from the Caribbean have been suggested as an alternative highly adapted to difficult environmental conditions. However, to our knowledge, there has not been extensive research about its thermoregulatory ...
Effect of Beta-lactoglobulin in oxidatively stressed yeast Saccharomyces cerevisiae cells
(2019-04-12)
Beta-lactoglobulin (β-Lg) is the most abundant protein in the serum of bovine milk.
However, it should be mentioned that this protein is absent in human milk. According to
previous studies, the peptides contained in β-Lg ...
Evaluación de la capacidad termoregulatoria de la vaca criolla lechera de la República Dominicana
(2015)
The Criollo cattle from the Caribbean have been suggested as an alternative highly adapted to difficult environmental conditions. However, to our knowledge, there has not been extensive research about its thermoregulatory ...
Effect of a dietary prebiotic and probiotic on broiler performance and carcas yield
(2016)
The expected forthcoming restrictions for the use of antibiotics as growth promoters (AGP) are a major concern for poultry producers. Another priority issue for the poultry industry is the control of foodborne pathogens ...
Cuantificación del impacto de las condiciones ambientales sobre la temperatura vaginal del ganado Senepol puertorriqueño con musculatura doble o sencilla
(2018-05)
Senepol cattle has been recognized for its high thermoregulatory capacity. Recently, a mutation in the myostatin gene that results in the double muscle phenotype has been identified in this breed. However, it is unknown ...
Use of the real time TAQMAN®-PCR for detection of Babesia bovis and Babesia bigemina infection in dairy farms of Puerto Rico
(2017)
The dairy industry constitutes an important resource to the socioeconomically development of Puerto Rico. It is the main agricultural enterprise supporting more than 25,000 employees and producing nearly $215 million during ...