{ "text": "Canine knotting is a natural activity observed in pooches. It refers to the phenomenon where a male dog's bulbus glandis swells and ties inside the female dog's vagina. This situation is essential for reproduction in dogs and plays a significant part in the canine's breeding cycle. Grasping dog knotting characteristic is crucial for canine enthusiasts to guarantee a secure and healthy breeding procedure for their faithful companions." }