超声波在猪育种中应用的研究进展

Reserach Advances in the Application of Ultrasonic in Swine Genetic Improvement

目前,超声波技术作为一种新的测量方法应用于猪的遗传改良中,并在某些方面成为测量猪活体指标的有效途经,使育种工作取得了很大进展。本文将对超声在猪育种中的运用原理及应用现状作一综述。

At present, ultrasonic has been applied to genetic improvement programs in swine as a new method, and it has been an effective way. Breeding work has achieved great progress because of it. This paper will describe the principle of ultrasonic and its use in swine.