"Fertile" may not be enough to describe an Arkansas cow who gave birth to triplets for the fourth time.

It is the ninth time the cow, named Faith, has borne more than one calf at a time.

Twenty-two calves were produced in the cow's nine pregnancies.

Owner Jenny Williams tells The Associated Press, "Our vet says she belongs in the Guinness Book of World Records... She's amazing."

Oklahoma State University researchers say beef cattle only have triplets 1 out of about 105,000 pregnancies. They have twins in 1 out of about 250.

Faith's latest calves were born on Friday. Out of her nine pregnancies, three calves died after birth, including one on Friday.

Williams says, "She is huge before giving birth... We can tell if she will gave twins or triplets by her size. In 2003 we said twins, and in 2004 we said triplets."