Theau- Clément, M.; Boiti, C.(World Rabbit Science. ICTA. UPV, 1998)
[EN] In this short synthesis the authors triad to drive sorne
conclusions from 4 studies on breeding rabbit does biostimulation,
conducted within the lnternational Rabbit Reproduction Group (IRRG).
The aim of these ...
[EN] For many years prostaglandin E2 and prostaglandin
F2a have been known to exert luteotrophic and luteolytic actions on
the corpus luteum (CL) of most mammalian species. Although the
modalities by which the CL regulates ...
[EN] Rabbit artificial insemination is now commonly practised
in European countrles. In arder to maintain a "natural image" of rabbit
meat and to be consistent with animal welfare, authors discuss the
interest of ...
[EN] The effect of 2 different techniques of mother-litter
separation on rabbit doe performance was analysed. In the first
experiment, executed in a commercial rabbitry, multiparous lactating
hybrid does were successively ...
[EN] The aim of the study was to compare ovarían response,
embryo recovery rate and in vitro embryo growth in New Zealand
White rabbits injected with different doses of PMSG. On day-26 post
partum 39 primiparous ...
[EN] The effect of environmental temperature and
age on plasma hormonal concentrations of testosterone (Tl,
dihydrotestosterone (DHT}, cortisol (C), triiodothyronine (T3)
and thyroxine (T4) were evaluated in 40 male ...
[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 ...
[EN] Sexual receptivity of rabbit does at insemination greatly influences fertility and is generally induced by hormones or techniques known as “biostimulation”. Searching for more sustainable farming systems, an original ...
[EN] This study was carried out to verify the long
term effect of Pregnant Mare Serum Gonadotrophin (PMSG¡
treatments (20 IU three days before the induction of ovulation
with GnRH) on the fertility and ovarian response ...
[EN] Primiparous does express low mating acceptance during lactation and different oestrus induction methods are employed to improve sexual receptivity. The aim of this work was to study the effect of a biostimulation, a ...
Bonanno, A.; Di Grigoli, A.; Alabiso, M.; Boiti, C.(World Rabbit Science. ICTA. UPV, 2002)
[EN] Using data from three different experiments, the
effects of oestrus synchronisation by doe-litter separation (DLS),
applied 48 hours befare artificial insemination from day 9 to day
11 post partum, on productive ...
[EN] The aim of this study was to verify the effectiveness of post partum pharmacological oestrus synchronisation with alfaprostol or eCG in improving rabbit doe reproductive performances and to evaluate the incidence of ...
We introduce the wave front set WF*P(u) with respect to the iterates of a hypoelliptic linear partial differential operator with constant coefficients of a classical distribution u is an element of D' (Omega) in an open ...