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Titolo:
Comparison of various reproductive status in sika deer (Cervus nippon) using fecal steroid analysis
Autore:
Hamasaki, S; Yamauchi, K; Ohki, T; Murakami, M; Takahara, Y; Takeuchi, Y; Mori, Y;
Indirizzi:
Univ Tokyo, Lab Vet Ethol, Bunkyo Ku, Tokyo 1138657, Japan Univ Tokyo Tokyo Japan 1138657 et Ethol, Bunkyo Ku, Tokyo 1138657, Japan Wildlife Management Off, Tama Ku, Kawasaki, Kanagawa 2140011, Japan Wildlife Management Off Kawasaki Kanagawa Japan 2140011 wa 2140011, Japan Tokyo Univ Agr & Technol, Lab Vet Reprod, Fuchu, Tokyo 183, Japan Tokyo Univ Agr & Technol Fuchu Tokyo Japan 183 d, Fuchu, Tokyo 183, Japan Toyama Municipal Family Pk Zoo, Toyama 9300151, Japan Toyama Municipal Family Pk Zoo Toyama Japan 9300151 oyama 9300151, Japan
Titolo Testata:
JOURNAL OF VETERINARY MEDICAL SCIENCE
fascicolo: 2, volume: 63, anno: 2001,
pagine: 195 - 198
SICI:
0916-7250(200102)63:2<195:COVRSI>2.0.ZU;2-6
Fonte:
ISI
Lingua:
ENG
Soggetto:
PAPIO-CYNOCEPHALUS-CYNOCEPHALUS; PREGNANCY; URINARY; PROGESTERONE; METABOLITES; OVULATION; FECES; BISON; MOOSE;
Keywords:
fecal steroid; pregnancy diagnosis; sika deer (Cervus nippon);
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
17
Recensione:
Indirizzi per estratti:
Indirizzo: Mori, Y Univ Tokyo, Lab Vet Ethol, Bunkyo Ku, 1-1-1 Yayoi, Tokyo 1138657, Japan Univ Tokyo 1-1-1 Yayoi Tokyo Japan 1138657 , Tokyo 1138657, Japan
Citazione:
S. Hamasaki et al., "Comparison of various reproductive status in sika deer (Cervus nippon) using fecal steroid analysis", J VET MED S, 63(2), 2001, pp. 195-198

Abstract

The feasibility of fecal steroid analysis for pregnancy diagnosis and sex determination were tested in sika deer (Cervus nippon). Feces were collected from captive sika deer in June (non-breeding season and late-pregnancy period) and October (breeding season), and also from the rectum of 24 female sika deer (19 pregnant and 5 non-pregnant females) shot as part of programsfor population control in February and March (mid-pregnancy period). In mid- and late-pregnancy periods, fecal progesterone concentrations were significantly higher in pregnant female than in male and non-pregnant female deer. In October, fecal testosterone concentrations were higher in adult male deer, and no difference was found between young males and females. These results suggest that fecal steroid analysis would be a useful means for estimating pregnancy status and for detecting adult male among wild deer.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 26/09/20 alle ore 12:01:01