Pregnancy loss in beef cattle: A meta-analysis
Pregnancy loss in beef cattle causes both management and economic challenges to a
producer. A meta-analysis was conducted to quantify reproductive failures that occur during …
producer. A meta-analysis was conducted to quantify reproductive failures that occur during …
Alternative programs for synchronizing and resynchronizing ovulation in beef cattle
Fixed-time artificial insemination (FTAI) has been regarded as the most useful method to
increase the number of cows inseminated in a given herd. The main treatments for FTAI in …
increase the number of cows inseminated in a given herd. The main treatments for FTAI in …
Timed artificial insemination: current challenges and recent advances in reproductive efficiency in beef and dairy herds in Brazil
Beef and dairy productivity depends directly on the reproductive efficiency and genetic gain
of the herd, which can be related to the appropriate use of biotechnologies, such as timed …
of the herd, which can be related to the appropriate use of biotechnologies, such as timed …
Using artificial insemination v. natural service in beef herds
The aim of this review is to compare the performance of different reproductive programs
using natural service, estrus synchronization treatment before natural service (timed natural …
using natural service, estrus synchronization treatment before natural service (timed natural …
[HTML][HTML] Programs for fixed-time artificial insemination in South American beef cattle
GA Bó, E Huguenine, JJ de la Mata… - Animal …, 2018 - ncbi.nlm.nih.gov
Fixed-time artificial insemination (FTAI) has been widely applied in South America within the
last 20 years for the genetic improvement of commercial beef herds. Most FTAI treatments for …
last 20 years for the genetic improvement of commercial beef herds. Most FTAI treatments for …
Research on timed AI in beef cattle: Past, present and future, a 27-year perspective
PLJ Monteiro, CEC Consentini, JPN Andrade… - Theriogenology, 2023 - Elsevier
This review aimed to (1) summarize the results from fixed-timed artificial insemination (TAI)
fertility studies performed during the last 27 years;(2) compile and evaluate, as examples …
fertility studies performed during the last 27 years;(2) compile and evaluate, as examples …
PLS-DA and Vis-NIR spectroscopy based discrimination of abdominal tissues of female rabbits
H Yuan, C Liu, H Wang, L Wang, L Dai - Spectrochimica Acta Part A …, 2022 - Elsevier
Using Vis-NIR spectroscopy to distinguish gestational sac from other abdominal tissues is
the key to diagnosing female rabbits' pregnancy by optical means. This study aims to …
the key to diagnosing female rabbits' pregnancy by optical means. This study aims to …
A novel strategy for resynchronization of ovulation in Nelore cows using injectable progesterone (P4) and P4 releasing devices to perform two timed inseminations …
G Pugliesi, DZ Bisinotto, BP Mello… - … in Domestic Animals, 2019 - Wiley Online Library
We aimed to evaluate the reproductive performance of Nelore lactating cows submitted to a
resynchronization 12 days after timed artificial insemination (TAI) with or without a long …
resynchronization 12 days after timed artificial insemination (TAI) with or without a long …
Comparison of estradiol benzoate doses for resynchronization of ovulation at 14 days after timed-AI in suckled beef cows
AG da Silva, TK Nishimura, CC Rocha, IG Motta… - Theriogenology, 2022 - Elsevier
We aimed to compare the effects of use of 1 or 2 mg estradiol benzoate (EB) associated with
an intravaginal progesterone (P4) device for resynchronization of ovulation 14 days after …
an intravaginal progesterone (P4) device for resynchronization of ovulation 14 days after …
[HTML][HTML] Challenges to increase the AI and ET markets in Brazil
Artificial insemination (AI) and embryo transfer (ET) are the most widely used
biotechnologies in the world with the goal of increasing genetic gain and improving …
biotechnologies in the world with the goal of increasing genetic gain and improving …