Any.....I've even taken the newly hatched and bred them
3 to 4
from at least 12 or 13
The best age to breed your guinea-pigs is 5 months to a year old.
it depends on the breed if it is a heritage breed it should be around a year if its a commercial production breed it should be no more than 4 months old.
You should not breed your female until she has had her 2nd or 3rd heat.
The absolute minimum age that you could breed your Bull Terrier is after she has had at least two seasons. She should breed perfectly fine on her third season or later, but the best age for breeding is three years of age.
You should NOT breed from your Australian Shepherd until it has had at least three seasons/heat cycles. Many breeders agree that the absolute best age to breed from a female is three years old, however, this is not necessary. You can breed responsibly from a Dog once it has had three seasons.
The best age to neuter a large breed male dog is typically around 6 to 9 months of age. This allows for proper growth and development while still preventing unwanted behaviors and health issues associated with being intact. It's best to consult with your veterinarian for personalized advice based on your dog's breed and size.
It is truly not best to breed a female until at least the age of 2- or 3-years, and is of a responsible, healthy background.
Guinea fowl are the best breed of chicken for eatting bugs. However, any egg-laying breed (as opposited to meat-giving breed) raised from chicks without an overabundance of cereals, and given worms, grubs, etc. from a young age can perform the task well.
Yes they are not the best with children but they are good with children over the age of 8mons.
I've always heard that the best time to breed your dog is the 3rd heat.