Ideally, a female cat can give birth to 2-3 litters of kittens a year. This is because a cat's gestation period is generally around 63 days, and the mother cat will go into heat again about a month after giving birth.
However, it's important to note that frequent breeding in female cats can harm their health. Additionally, a female cat's fertility gradually declines after age 7, generally making her no longer suitable for reproduction. Therefore, for the health of the mother cat and the quality of the kittens, it's necessary to control the mother cat's breeding frequency and avoid frequent births.
