When selecting rabbits, they must be patient and meticulous. Anything that does not meet the appearance characteristics of this species must not be used for breeding. All kinds of physiological defects or deformities, whether congenital or acquired, cannot be planted. Common deformities are as follows:
First, too long incisors are also called mandibular condyle malformations. Some homes don't have lower incisors growing diagonally upwards, like long tusks, but the upper incisors are long in their mouths and become long and curved, just like sheep's horns, which seriously affect rabbits' feeding and feeding on long grasses. More difficult, it is easy to pierce the upper jaw and gums.
Two legs of the eight-character leg stretched out diagonally in front of it, showing a figure eight shape, making it difficult to move. The eight-character leg is congenital and acquired. Congenital will be inherited, acquired due to malnutrition (calcium, phosphorus ratio is not appropriate), improper management (from childhood on the bottom line is too smooth, body center of gravity changes, resulting in leg skeletal deformities) and so on. No matter whether it is congenital or acquired, it cannot be planted.
Third, the cocoon of the rabbit's jaw is too oblique, the breeding is very inconvenient, and the appearance is not beautiful, it is not appropriate to stay for planting.
Four, ear ears a few varieties of rabbit ears are sagging, which is the inherent characteristics of this species, such as French lop rabbits, British lop rabbits, Dutch lop rabbits, but for most varieties, the two ears of rabbits are Upright, due to genetic or acquired reasons, there have been one or two ear drops, which is a defect and should not be used for planting.
In addition, male cryptorchidism, single testes or small testicles, male and female genital deformity are inseparable, too little female rabbit nipples, etc., are not suitable for leaving for planting.
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