Effect of Testosterone Propionate on Growing Fattening Barrows
Título en español.
| dc.creator | ||
| dc.creator | ||
| dc.date | 1970-01-01 | |
| dc.date.accessioned | 2022-11-04T15:33:43Z | |
| dc.date.available | 2022-11-04T15:33:43Z | |
| dc.identifier | https://revistas.upr.edu/index.php/jaupr/article/view/11106 | |
| dc.identifier | 10.46429/jaupr.v54i1.11106 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/5124341 | |
| dc.description | An experiment was conducted at the Lajas Agricultural Experiment Substation to determine the effect of injectable testosterone propionate on growing fattening barrows. The intramuscular injection at weaning time of 50 mg. of testosterone propionate into each ham caused no significant difference in rate of gain, final weight, feed efficiency, loin-eye area, backfat thickness and dressing percentage. It thus is concluded that a single intramuscular dose of 100 mg. of testosterone propionate at weaning time does not cause any significant effect on growth and carcass characteristics of fattening barrows. The possible effect of repeated dosages of testosterone propionate at different intervals in fattening barrows was not determined. | en-US |
| dc.description | En la Subestación Experimental Agrícola de Lajas se llevó a cabo un experimento para determinar el efecto del propionato de testosterona inyectable en cerditos castrados para engorde. La inyección intramuscular conteniendo 100 mg. del propionato de testosterona dividido en partes iguales, y aplicada en ambos jamones al destete, no causó diferencia significativa alguna en la razón de ganancia, peso final, eficiencia de conversión del alimento, área del músculo dorsal largo, grosor de la capa de grasa y rendimiento del canal. Se concluye que la inyección intramuscular de una dosis de 100 mg. de propionato de testosterona no causa efecto significativo alguno en el crecimiento y características del armazón de cerditos castrados para engorde. | es-ES |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | University of Puerto Rico Mayagüez Campus Agricultural Experiment Station | en-US |
| dc.relation | https://revistas.upr.edu/index.php/jaupr/article/view/11106/9390 | |
| dc.rights | Derechos de autor 2017 Journal of Agriculture of the University of Puerto Rico. (Etapa III) | es-ES |
| dc.source | The Journal of Agriculture of the University of Puerto Rico; Vol. 54 No. 1 (1970): Vol. 54, No. 1, January 1970; 1-4 | en-US |
| dc.source | Journal of Agriculture of the University of Puerto Rico; Vol. 54 Núm. 1 (1970): Vol. 54, No. 1, January 1970; 1-4 | es-ES |
| dc.source | 2308-1759 | |
| dc.source | 0041-994X | |
| dc.source | 10.46429/jaupr.v54i1 | |
| dc.subject | Testosterone | en-US |
| dc.subject | Barrows--Endocrinology | en-US |
| dc.title | Effect of Testosterone Propionate on Growing Fattening Barrows | en-US |
| dc.title | Título en español. | es-ES |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |