## Abstract The effects of subacute exposure to atrazine on body weight, ovarian cycling, conception rate and the size of litters in Fischer strain rats were studied. An atrazine dose of 120 mg kg^β1^ body wt given p.o. daily for 7 days to both female and male rats caused statistically significant
The effect of some haemoparasites on the reproductive performance of Zebu bulls
β Scribed by J. Kumi-Diaka; V. Sekoni; C. O. Njoku
- Publisher
- Springer Netherlands
- Year
- 1989
- Tongue
- English
- Weight
- 193 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0165-7380
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Contents In order to increase reproductive performance, sows are usually inseminated several times during oestrus. In practice, this results in a significant number of sows receiving one or more postβovulatory inseminations. This study was carried out to determine the percentage of sows that rec
## Contents The effect of a modified eros centre on weaning to oestrus interval, follicle size, ovulation and farrowing rate and total born litter size was investigated. In modified eros centre 94.4% and in group housing 79.1% of the sows (pΒ <Β 0.01) expressed oestrus within 10Β days postβweaning. We