Sentence examples for methods for semen from inspiring English sources

Therefore, the accurate and broadly applicable methods for semen assessment might help to analyze male fertility.

The methods for semen collection and analyses have been described in detail previously (Luben et al. 2007).

For the Jewish masturbation should be avoided if possible, so that coitus interruptus or the use of a condom become preferred methods for semen collection.

There are various methods for semen analysis, but those recommended by the WHO and the European Society for Human Reproduction and Embryology (ESHRE) provide the most comprehensive and robust methods (World Health Organization, 1999; Kvist and Bjorndahl, 2002).

To develop a simple, convenient, and stable storage method for semen before DNA fragmentation testing.

The method for semen analysis has been described in detail previously (Jørgensen et al. 2002).

For this reason, methods for evaluating semen quality before a boar semen is collected, or prior to distribution of his semen for insemination, are undergoing continuous development in an effort to estimate this "fertility potential" [ 4].

Cryopreservation methods for poultry semen are not reliable for germplasm preservation, especially for turkeys, where fertility rates from frozen/thawed semen are particularly low.

Development of freezing methods for stallion semen is dependant on finding dependable correlations between laboratory tests and fertility, which appears very difficult to achieve since the results of different studies in this field tend to be contradictive.

To examine pregnancy outcome with two methods of semen preparation for intrauterine insemination (IUI).

In the model where stallion was included as a random effect, stud no longer had a significant effect on first cycle pregnancy rate based on comparison of likelihood ratio and AIC, but the OR for method of semen handling remained virtually unchanged.