6 months to 1 year old, depending on the state you live in. Check with your Veterinarian to find out for sure or your local County Animal Shelter. Your dog should be vaccinated against Rabies at 4 months of age, then 1 year later and there after every 3 years.
over the age of 21
3 years of age to start breeding
NO!
Hopefully, yes.
around 5, because the dog will get old, and the hips on the dog aren't that good for breeding, and mounting! you should wait before 1-4 for breeding!
When considering breeding, wait till your dog is AT LEAST 15months old for small breeds and 20months for large breeds. You want your dog to be %100 physically and emotionally mature (you will be able to tell when they are calmer and a little less playful IF you know your dog) before breeding. If your dog is 18months old and isn't emotionally mature, then do not breed him. However, just because your dog seems mature at 1year, that DOES NOT mean you still breed him or her.
Dogs should be at least one year of age and in good health before breeding. In my opinion, one litter a year is healthy for a dog. And breeding should stop when they are over 6 years old.
u can be 13 to be a dog walker. You don't need a licence to walk a dog
Yes, it is healthier for the dog to wait at least until she is an adult dog and not a puppy (at least 2 years old) - it will also stunt her growth. Remember, at 16 months old, she is still a pup herself.
you have to have your permit for at least 6 months or until you are 17 years old. you must be 17 in order to get your license in new jersey.
Although it is possible to mate a Rottweiler on it's first season, for the Dog's health it should be atleast 3 years old before mating. Breeding a Dog too young can be bad for the Dog's health.
Around 2-3 years. At least when the dog starts trying to hump everything in its path
I would not advise breeding from a Dog until she has had at least two seasons, though the ideal age for breeding is three years old. At 8 months old, your Dog is still very much a puppy and as such is still growing. If your Dog was to become pregnant before she had finished growing, all of her vital nutrients for growth would go to her unborn puppies instead, meaning that her growth may be stunted. There is also an increased risk of complications if the Dog is allowed to breed too young.