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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
29/01/2020 |
Actualizado : |
29/01/2020 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
CALVET, S.; ESTELLÉS, F.; HERMIDA, B.; BLUMETTO, O.; TORRES, A.G. |
Afiliación : |
S. CALVET, Institute of Animal Science and Technology, Universidad Politécnica de Valencia, Valencia, Spain; F. ESTELLÉS, Institute of Animal Science and Technology, Universidad Politécnica de Valencia, Valencia, Spain; B. HERMIDA, Department of Environment and Soil Sciences, Universitat de Lleida, Lleida, Spain; OSCAR RICARDO BLUMETTO VELAZCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; A. G. TORRES, Institute of Animal Science and Technology, Universidad Politécnica de Valencia, Valencia, Spain. |
Título : |
Experimental balance to estimate efficiency in the use of nitrogen in rabbit breeding. |
Fecha de publicación : |
2008 |
Fuente / Imprenta : |
World Rabbit Science, October 2008, Volume 16, Issue 4, Pages 205-211. |
Descripción física : |
2-s2.0-58849129743 |
ISSN : |
1257-5011 |
Idioma : |
Inglés |
Notas : |
Article history: Received February 2008 / Accepted July 2008. |
Contenido : |
ABSTRACT.
Defining the composition and properties of manure in livestock production is critical in order to minimise possible environmental impacts stemming from its management. In this study, a nitrogen balance was carried out during two identical fattening periods (Experiments 1 and 2) in growing rabbits from weaning (age 28 d and live weight about 0.6 kg) to slaughter (age 61 d and live weight about 1.8 kg). The breeding conditions were typical for Spanish rabbit production. The objectives were to quantify the total nitrogen excreted by the animals and to estimate the average efficiency in the use of this nutrient, in comparison to other species. Animal weight, feed intake, and the production of faeces and urine were monitored weekly in a set of eight cages with nine rabbits in each, performing weekly analyses for nitrogen content in feed, urine and faeces. The overall nitrogen excretion was 50.2 g N per animal in Experiment 1 and 46.9 g N per animal in Experiment 2, which corresponded to about 58% of the total nitrogen intake. Urine and faeces contributed to overall nitrogen excretion in approximately the same proportions. The nitrogen excretion ratio was 40 grams per kilogram of animal produced. According to this ratio, rabbit breeding is less efficient in the use of nitrogen than raising broilers, but more than fattening pigs.
© WRSA, UPV, 2003. |
Palabras claves : |
Balance; Excretion; Fattening rabbits; Manure; Nitrogen. |
Thesagro : |
CUNICULTURA. |
Asunto categoría : |
L02 Alimentación animal |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/14094/1/615-1159-1-SM.pdf
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Marc : |
LEADER 02190naa a2200277 a 4500 001 1060716 005 2020-01-29 008 2008 bl uuuu u00u1 u #d 022 $a1257-5011 100 1 $aCALVET, S. 245 $aExperimental balance to estimate efficiency in the use of nitrogen in rabbit breeding.$h[electronic resource] 260 $c2008 300 $c2-s2.0-58849129743 500 $aArticle history: Received February 2008 / Accepted July 2008. 520 $aABSTRACT. Defining the composition and properties of manure in livestock production is critical in order to minimise possible environmental impacts stemming from its management. In this study, a nitrogen balance was carried out during two identical fattening periods (Experiments 1 and 2) in growing rabbits from weaning (age 28 d and live weight about 0.6 kg) to slaughter (age 61 d and live weight about 1.8 kg). The breeding conditions were typical for Spanish rabbit production. The objectives were to quantify the total nitrogen excreted by the animals and to estimate the average efficiency in the use of this nutrient, in comparison to other species. Animal weight, feed intake, and the production of faeces and urine were monitored weekly in a set of eight cages with nine rabbits in each, performing weekly analyses for nitrogen content in feed, urine and faeces. The overall nitrogen excretion was 50.2 g N per animal in Experiment 1 and 46.9 g N per animal in Experiment 2, which corresponded to about 58% of the total nitrogen intake. Urine and faeces contributed to overall nitrogen excretion in approximately the same proportions. The nitrogen excretion ratio was 40 grams per kilogram of animal produced. According to this ratio, rabbit breeding is less efficient in the use of nitrogen than raising broilers, but more than fattening pigs. © WRSA, UPV, 2003. 650 $aCUNICULTURA 653 $aBalance 653 $aExcretion 653 $aFattening rabbits 653 $aManure 653 $aNitrogen 700 1 $aESTELLÉS, F. 700 1 $aHERMIDA, B. 700 1 $aBLUMETTO, O. 700 1 $aTORRES, A.G. 773 $tWorld Rabbit Science, October 2008, Volume 16, Issue 4, Pages 205-211.
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
13/04/2022 |
Actualizado : |
13/04/2022 |
Tipo de producción científica : |
Presentaciones Orales |
Autor : |
STEWART, S. |
Afiliación : |
SILVINA MARIA STEWART SONEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Avances en el control integrado de la Phoma en canola. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
2ª Jornada Nacional de Cultivos de Invierno 2022. Montevideo (UY): Mesas Tecnológicas de Cebada, Trigo, Oleaginosos; FUCREA, 5-6 abril 2022. |
Idioma : |
Español |
Thesagro : |
ENFERMEDADES DE LOS ANIMALES; ENFERMEDADES FOLIARES; ENFERMEDADES FUNGOSAS. |
Asunto categoría : |
H20 Enfermedades de las plantas |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16378/1/Avances-control-Phoma-en-Canola-Silvina-Stewart.pdf
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Marc : |
LEADER 00530nam a2200133 a 4500 001 1063025 005 2022-04-13 008 2022 bl uuuu u00u1 u #d 100 1 $aSTEWART, S. 245 $aAvances en el control integrado de la Phoma en canola.$h[electronic resource] 260 $a2ª Jornada Nacional de Cultivos de Invierno 2022. Montevideo (UY): Mesas Tecnológicas de Cebada, Trigo, Oleaginosos; FUCREA, 5-6 abril 2022.$c2022 650 $aENFERMEDADES DE LOS ANIMALES 650 $aENFERMEDADES FOLIARES 650 $aENFERMEDADES FUNGOSAS
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