In order to study the effect of testosterone on penis-prepucial adherences,twenty alpacas were selected from a flock of male tuis. Fourteen and six of the selected animals were one and two years old respectively, from which 90% showed almost complete penis-prepucial adherence (0 and 1 grade) and the remaining showed a grade 2 adherence. Animals were randomly assigned to two treatment groups (Toand T2) according to age and adherence grade in order to achieve experimental equilibrium. Each T2 animal received 327 mg of testosterone i.m. distributed in three doses,on a two-week interval. Both body weight and adherence releasing grade were evaluated fortnightly; testicular size and sexual behaviour were recorded weekly. A larger releasing adhere...
In order to compare the effect of two types of seminal extenders, physiological saline (PS) and skim...
ABSTRACT: The leptin is a 16 KDa hormone principally produced by the adipose tissue, codified by the...
Se informa una revisión de las principales investigaciones referidas al efecto de la depleción de la...
The effect of testosterone on penis-prepucial adherences and production of fibre was studied in 30 a...
Con el objeto de relacionar la liberación de adherencias pene prepuciales con niveles de testosteron...
The aim of this study was to evaluate the effect of the sexual behaviour process of copulation with ...
La oxitocina es una hormona que regula la contractibilidad del túbulo seminífero para facilitar el t...
The aim of this study was to assess clinical and seminal characteristics and endocrine changes in ra...
The behavioural response and blood parameters were compared in immunocastrated and surgically castra...
The morphology of 284 K’ara llamas was determined through biometric measurements and body weight bas...
Objective. Aimed to describe the characteristics of the onset of puberty in males in Colombian hair ...
A survey was conducted in order to study changes in body measurements in the Chiapas sheep breed. Fo...
The aim of the present study was to evaluate body weight, corporal condition, zoometric indicators a...
Twelve Guzerat bulls from 24 to 34 months olds, andrologically evaluated as normal were submitted to...
The aim of the study was to determine the frequency and characterize testicularanatomo-histopatholog...
In order to compare the effect of two types of seminal extenders, physiological saline (PS) and skim...
ABSTRACT: The leptin is a 16 KDa hormone principally produced by the adipose tissue, codified by the...
Se informa una revisión de las principales investigaciones referidas al efecto de la depleción de la...
The effect of testosterone on penis-prepucial adherences and production of fibre was studied in 30 a...
Con el objeto de relacionar la liberación de adherencias pene prepuciales con niveles de testosteron...
The aim of this study was to evaluate the effect of the sexual behaviour process of copulation with ...
La oxitocina es una hormona que regula la contractibilidad del túbulo seminífero para facilitar el t...
The aim of this study was to assess clinical and seminal characteristics and endocrine changes in ra...
The behavioural response and blood parameters were compared in immunocastrated and surgically castra...
The morphology of 284 K’ara llamas was determined through biometric measurements and body weight bas...
Objective. Aimed to describe the characteristics of the onset of puberty in males in Colombian hair ...
A survey was conducted in order to study changes in body measurements in the Chiapas sheep breed. Fo...
The aim of the present study was to evaluate body weight, corporal condition, zoometric indicators a...
Twelve Guzerat bulls from 24 to 34 months olds, andrologically evaluated as normal were submitted to...
The aim of the study was to determine the frequency and characterize testicularanatomo-histopatholog...
In order to compare the effect of two types of seminal extenders, physiological saline (PS) and skim...
ABSTRACT: The leptin is a 16 KDa hormone principally produced by the adipose tissue, codified by the...
Se informa una revisión de las principales investigaciones referidas al efecto de la depleción de la...