Effects of season and photoperiod on the
โ
Tsutsui, Kazuyoshi ;Saxena, Tanushri ;Saxena, Rajendra N.
๐
Article
๐
1994
๐
John Wiley and Sons
๐
English
โ 689 KB
## Abstract Previous studies showed marked changes in the plasma gonadotropin concentration in response to fluctuations in natural and artificial environmental conditions in Indian weaver birds. Therefore, we studied the effects of season and photoperiod on the plasma and intratesticular testostero