Martínez Ruiz, Lluis(Universitat Politècnica de València, 2016-06-30)
[EN] The profitability of pig production is partly determined by the success of the transition from mother's milk to dry diets without a reduction in growth or disease incidence. The growth potential of piglets is high ...
Ródenas Martínez, Luis(Universitat Politècnica de València, 2011-11-03)
El presente trabajo aborda el estudio de los efectos del aumento del contenido en fibra digestible en sustitución de almidón y del nivel de grasa del pienso peridestete, sobre el desarrollo del ciego y sus parámetros ...
Sancho Serna, Francisco Javier(Universitat Politècnica de València, 2021-10-14)
[ES] La mayoría de los estudios sobre las necesidades de aminoácidos en conejos se realizaron hace más de 25 años. Durante este tiempo, se ha ido desarrollando la mejora genética de esta especie, dando lugar a líneas ...
Martínez Vallespín, Beatriz(Universitat Politècnica de València, 2011-11-22)
Este trabajo se planteó como un diseño factorial para estudiar, en un sistema de alimentación conjunta, los efectos de i) la sustitución de almidón por FAD, ii) la sustitución de almidón por fibra digestible y iii) la ...
[EN] An interlaboratory study, concerning the effect
of ileal cannulation on the digestion and caecotrophy in the
rabbit, was performed simultaneously in three experimental
locations using the same procedure.
In the ...
[EN] To assess the effect of increasing dietary lignin in isoenergetic diets at two soluble fibre (SF) levels on digestion, performance and carcass quality of growing rabbits, four diets were formulated according a 2 x 2 ...
[EN] The use of diets with optimal levels of amino acids in animal production will cause the animal's productive traits to be better, to have less contamination, etc. This work compares two diets: Diet MMM, with an amino ...
[EN] Twelve diets were formulated using the same raw materials and including 3% of sunflower oil at 3 different oxidation levels [fresh (F), peroxidised (P; 55ºC for 11 d; 83 meq O2/kg oil) and highly-oxidised (O; 140ºC ...
[EN] 1200 weaned crossbred rabbits, individually
controlled, were fed ad libitum on Diet A (16.4 % starch, 15.3
% CF) or Diet B (24.B % starch, 11.6 % CF) from 28 to 49
days of age. Uve weight gain was not affected by ...
A total of 190 rabbit females were used to evaluate five feeding programmes from 9 weeks of age to the first parturition: CAL, fed ad libitum with a control diet (C: 11.0 MJ digestible energy (DE) and 114 g digestible ...
[EN] Restriction of young rabbit females during rearing is a widespread management technique that could have negative consequences on their welfare and behaviour. In the present work, a total of 24 young rabbit females ...
Savietto, Davi; Cervera Fras, Mª Concepción; Blas Ferrer, Enrique; Baselga Izquierdo, Manuel; Larsen, Torben; Friggens, Nicholas Charles; Pascual Amorós, Juan José(Cambridge University Press (CUP), 2013-12)
To better understand the mechanisms that allow some animals to sustain their productive effort in harsh environmental conditions, rabbit does from two selection lines (LP and V) were housed in normal (NC), nutritional (NF) ...
[EN] This paper describes a standardized method for
in vivo determination of total digestibility in rabbits. This
method was working out within the European Group on
Rabbit Nutrition (EGRAN) which involves six ...
Guerrero, Irene; Ferrian, Selena; Blas Ferrer, Enrique; Pascual Amorós, Juan José; Cano, Jose L.; Corpa, Juan M.(Elsevier, 2011-03-15)
The emergence of epizootic rabbit enteropathy is leading to changes in weaning protocols in commercial rabbitries. Traditional weaning protocols are being replaced with late weaning, beyond 35 days postpartum (dpp). The ...
Pascual Amorós, María de los Desamparados; Soler Sanchis, Maria Dolores; Cervera Fras, Mª Concepción; Pla Torres, Marcial; Pascual Amorós, Juan José; Blas Ferrer, Enrique(Elsevier, 2014-11)
The effect of three different dietary programmes on health, growth performance and carcass and meat quality in young rabbits weaned at 28 d was studied using a diet (F) rich in highly-digestible fibre, from 17 to 63 d of ...
[EN] Forty-two medium sized crossbred rabbits,
born and kept ata constant temperature (30ºC), were divided
into two groups. The first group remained under the same
conditions, while the second group was allocated at ...
[EN] 686 rabblts, weaned at 35 days of age, were fed ad
libitum up to 84 days of age on three diets (composition per kg dry
matter: 11.0 MJ DE - 26 g EE; 12.2 MJ DE - 117 g EE mainly from
commercial tallow; 12.4 MJ DE, ...
Ferrian, Selena; Guerrero, Irene; Blas Ferrer, Enrique; García Diego, Fernando Juan; Viana, David; Pascual Amorós, Juan José; Corpa, Juan M.(Elsevier, 2012-11)
[EN] The present work characterises how selection for reproduction (by comparing two generations - 16th and 36th - of the V line selected for litter size at weaning) or foundation for reproductive longevity (the LP line) ...
Navarrete Bautista, Cristina(Universitat Politècnica de València, 2011-11-22)
Este trabajo pretende implementar el análisis de la fibra soluble en detergente neutro (FSDN), en el Laboratorio del Departamento de Ciencia Animal de la UPV, incorporando distintas modificaciones del método originalmente ...
[EN] To achieve functional but also productive females, we hypothesised that it is possible to modulate acquisition and allocation of animals from different genetic types by varying the main energy source of the diet. To ...