In order to know the estrual behavior of the Chinampo cows, 24 cycling cows were used. A group (G1) was with a teaser bull, while the other one (G2) remained isolated from the male. Attempts to mount, made mounts, received but not accepted mounts, received and accepted mounts (AM), licking, butting, following, and smelling were recorded. Their accumulated occurrences were analyzed within the 30, 60 and 90 h after the beginning of a constant observation, since the 30 h after a protocol of estrous synchronization was finalized. Within the 30-60 h there were more events in G1. All of the events in both groups happened within 90 h. There were more secondary estrous interactions within the 30-60 h in G1. Until the 30 h, more AM in G1 was registe...
The intensity and duration of sexual behavior in Bos indicus was assessed through the continuous obs...
ABSTRACT: The Colombian criollo cattle are at risk of extinction. One of these breeds, the BON (Blan...
Se sincronizó el estro en 36 vacas Criollo Lechero Tropical (CLT) cíclicas y lactantes utili- zando ...
In order to know the estrual behavior of the Chinampo cows, 24 cycling cows were used. A group (G1) ...
The estrus behavior was evaluated during an induced and natural subsequent estrus in twelve Guzera b...
Objective. To determine the nursing habits of Chinampo calves (Bos taurus) during different stages o...
O comportamento de vacas da raça Gir em estro e a concentração plasmática de progesterona foram aval...
ABSTRACT - TheestrusbehaviorwasevaluatedduringaninducedandnaturalsubsequentestrusintwelveGuzerabreed...
En una finca de ganadería de doble propósito ubicada en la cuenca del Lago de Maracaibo, en una zona...
Villagómez AME, Castillo RH, Villa-Godoy A, Román PH, Vázquez PC. Téc Pecu Méx 2000;38(2)89-103. Six...
In order to evaluate the efficiency of two treatments for the induction of estrus in dairy cows of t...
Panting frequency and score are indicative of cattle well-being in intensive finishing feedlots. A s...
Reproduction in fightingbull farm is conditioned by some factors that affect the stud and the cattle...
The aim of this work was to study the behavioural activities of two cow genotypes, Holstein-Friesian...
El objetivo de este estudio fue realizar una descripción básica acerca de los fenómenos hormonales y...
The intensity and duration of sexual behavior in Bos indicus was assessed through the continuous obs...
ABSTRACT: The Colombian criollo cattle are at risk of extinction. One of these breeds, the BON (Blan...
Se sincronizó el estro en 36 vacas Criollo Lechero Tropical (CLT) cíclicas y lactantes utili- zando ...
In order to know the estrual behavior of the Chinampo cows, 24 cycling cows were used. A group (G1) ...
The estrus behavior was evaluated during an induced and natural subsequent estrus in twelve Guzera b...
Objective. To determine the nursing habits of Chinampo calves (Bos taurus) during different stages o...
O comportamento de vacas da raça Gir em estro e a concentração plasmática de progesterona foram aval...
ABSTRACT - TheestrusbehaviorwasevaluatedduringaninducedandnaturalsubsequentestrusintwelveGuzerabreed...
En una finca de ganadería de doble propósito ubicada en la cuenca del Lago de Maracaibo, en una zona...
Villagómez AME, Castillo RH, Villa-Godoy A, Román PH, Vázquez PC. Téc Pecu Méx 2000;38(2)89-103. Six...
In order to evaluate the efficiency of two treatments for the induction of estrus in dairy cows of t...
Panting frequency and score are indicative of cattle well-being in intensive finishing feedlots. A s...
Reproduction in fightingbull farm is conditioned by some factors that affect the stud and the cattle...
The aim of this work was to study the behavioural activities of two cow genotypes, Holstein-Friesian...
El objetivo de este estudio fue realizar una descripción básica acerca de los fenómenos hormonales y...
The intensity and duration of sexual behavior in Bos indicus was assessed through the continuous obs...
ABSTRACT: The Colombian criollo cattle are at risk of extinction. One of these breeds, the BON (Blan...
Se sincronizó el estro en 36 vacas Criollo Lechero Tropical (CLT) cíclicas y lactantes utili- zando ...