What is the purpose of embryo transfer?

The purpose of embryo transfer is to place living embryos into a recipient animal. This reproductive technology is primarily used in the field of livestock breeding and animal husbandry. It allows for the rapid multiplication of desirable genetic traits by transferring viable embryos from a donor animal to a surrogate mother. This process enables breeders to produce offspring from high-quality genetics without the need for the donor animal to carry the pregnancy.

Embryo transfer can significantly improve breeding efficiency and genetic progress in herds, as it allows for more controlled breeding practices and can help enhance the overall quality of livestock populations. This technique is essential in various agriculture-related fields, particularly in improving dairy and beef cattle production.

The other options provide different agricultural concepts, but they do not align with the specific function of embryo transfer. Cloning plants refers to a method of asexual reproduction, enhancing soil fertility involves agricultural practices aimed at improving soil health, and collecting genetic material pertains to gathering DNA or reproductive cells, none of which directly involve the process of transferring living embryos.