Texas FFA Livestock Judging Practice Test

The trait of a hog that refers to its ability to raise large litters of pigs is maternal quality. This characteristic encompasses a variety of factors, including the hog's ability to conceive, gestate, and nurse multiple piglets effectively. Hogs with high maternal quality are typically those that show strong nurturing behaviors, have an excellent milk supply, and can care for their young well after birth. These traits contribute significantly to the overall productivity and success of a breeding program, as they directly impact the size and health of litters.

Fertility, while closely related, generally pertains to the hog's ability to conceive successfully and does not encompass all aspects of raising piglets. Growth rate refers to how quickly an animal gains weight, and feed efficiency relates to how well an animal converts feed into body mass. Neither of these factors directly influences the capacity to care for and rear large litters. Therefore, maternal quality is the most suitable answer as it encompasses all the vital aspects of nurturing and raising piglets effectively.