Generally speaking, when the bitch is in estrus, the body organs, including the birth canal, have not yet developed well. At this time, mating can also become pregnant, but the number of children is small and the chance of difficult labor increases,...
Generally speaking, when the bitch is in estrus, the body organs, including the birth canal, have not yet developed well. At this time, mating can also become pregnant, but the number of children is small and the chance of difficult labor increases, which will hinder the development of the body. Therefore, it is best not to mate for the first time in estrus.
The breeds are the same and the sizes are not much different, but inbreeding should be avoided; it is best to choose young and middle-aged male dogs or female dogs, and it is best not to consider those after the age of seven. Be healthy and have no genetic diseases. Dogs with both breeds do not have epilepsy, cryptorchidism, heart disease, deafness, cataracts, insomnia, bone and joint diseases or have serious skin diseases. After such dogs are bred, the puppies are of the best quality.
is suitable for male and female dogs who are similar in size, male and female dogs have experience in mating, and female dogs are obviously in estrus, and female dogs can maintain stable standing when male dogs crawl. Before mating, choose a secluded, unwatched place, flat but not smooth ground, and scatter the male and female dogs among them, waiting for their natural mating.
