The identification method is as follows:
1, morphological characteristics: The pure Labrador head is fresh, and the head is well-defined, and the wide head makes the head look quite large. The ears hang moderately on the sides of the head, slightly back. The eyes are moderate in size, mostly brown, yellow or black in color, and are very understanding. In addition, the neck length of a purebred Labrador is moderate and not too prominent. The ribs are well extended, and the shoulders are long and slightly inclined. Chest thick, good width and depth. The front foot is straight from below the shoulder to the ground, and the toe is firmly arched. The back ankle is moderately bent, the limb length is moderate, and the body parts are balanced.
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2, pedigree certificate and chip: When selecting a Labrador dog, it is recommended to choose a puppy more than 2 months old, at this time the dog will do the pedigree certificate and chip, you can ask the business to scan the dog chip, check the certificate, if the puppy's information is more complete, then you can rest assured to buy.
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3, Observe the parents of the puppy: because of genetic reasons, the puppy is good, is not purebred can also observe the parents of the puppy, see if the parents are good, is not purebred and other information, which is very helpful for choosing a purebred excellent puppy, of course, be sure to ensure that it is the real parents.
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4, kennel environment: In the choice of puppy time, it is recommended to go directly to see the puppy kennel environment, but also to observe other dogs living in the kennel, see what they eat food, if the dog is very thin, the environment is very poor do not have to consider.
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5, breeding breeds: If it is more focused on breeding purebred dogs, then the kennel breeding breeds will certainly not be a lot, if in this kennel, want to buy what dog can buy, for the line is not very strong, then the dog is not purebred likelihood is very high.
The purity of Labrador puppies can be identified by the following methods.
That is, look at physical features, check physical status, look at their family tree, and perform genetic testing. Labrador has obvious physical features, and high muscle mass, good health, and more obvious physical features. In addition, it is possible to learn about their family tree and see if they have underlying genetic problems.
Finally, genetic testing can best determine the purity of a Labrador puppy and increase accuracy.
It can be identified from the following four aspects:
1. Purity of the parent dog: If both parents are purebred Labradors, then their puppies are likely purebred as well.
2. Certificate of Certification: Check that the puppy has a legitimate certificate of certification, proving that its parents are pure-blood, certified Labradors.
3. Physical characteristics: The physical characteristics of purebred Labrador puppies are more obvious, including body type, ears, eyes, color, etc. Purebred Labradors have a strong, muscular body with a wide, dark nose and usually black or brown eyes. Adult dogs' ears should be turned forward, while puppies' ears may not be fully unfolded or drooped. The color of Labradors is usually gold, chocolate, or black, but some are silver or gray.
4. Behavioral characteristics: Purebred Labradors tend to have a stable personality, mild and friendly, like to play, and very friendly to humans. If the puppy's personality displays the above characteristics, it may be a purebred Labrador.
Note: The above method can not be 100% sure of the purity of the puppy, it is best to find an experienced Labrador breeder to identify.
1 The purity of Labrador puppies can be identified by DNA testing or genotyping.
2 DNA testing can be conducted by extracting cells from a certain part of the puppy's body (such as oral mucosa and nasal mucosa) for gene sequencing, identifying its gene sequence and gene variation, so as to judge its purity. The
3 genotype analysis is to determine the purity of the puppy through the analysis and comparison of its genotype characteristics.
This method often requires comparison of family genotype information such as parents, grandparents, etc., of the reference sample.
The purity of Labrador puppies can be identified in the following ways: 1. Proof of purebred parents: If both parents have proof of purebred, then their offspring are likely to be purebred Labradors. 2. Look for physical characteristics: Purebred Labradors usually have typical physical characteristics, including a thick neck, a tight waist, and a bright and smooth coat.
3. Check pedigree certificate: If the buyer is required before trading with the seller, then you can check the pedigree certificate of the Labrador puppy to determine the breed of its ancestors. 4. Consult a professional veterinarian: If you are unsure about the breed and purity of the puppy, consult a professional veterinarian to give an assessment and advice. In short, the purity of Labrador puppies can be accurately judged in the above ways, so as to choose a pet that meets your needs.
The method is as follows.
Pedigree pure Labrador puppy, coat color is very pure, generally only black, yellow, brown and other three colors. Second, their ears hang down in a triangular shape, which can be pulled close to the corner of the eye.
In addition, the tail of the purebred Labrador is thick and straight, not upturned and bent, you can observe and touch its claws, and the paw bone is pure.
Look at the breed certificate: If the dog only has a breed certificate and has passed the pet dog rating, then the Labrador's pedigree is relatively pure.
Note the breed of the parent dog: The purity of the Labrador is very much related to the breed of the parent dog, you can check the breed certificate of the parent dog in order to know the pedigree of the Labrador.
According to the appearance characteristics: Labrador has obvious breed characteristics, such as strong body, obvious facial features, and clear coat color. If these characteristics are obvious, then the Labrador's purity is relatively high.
The ears of Labrador puppies are generally hanging down, generally showing an upright triangle, and the position of the ears is slightly lower than the skull. Ears are too floppy or too big or too small are impure, and it is best to pull the ears gently to get close to the corners of the eyes.
Labrador puppies usually have thick, straight tails that naturally hang down. If there is an upward tilt, or the tail is curved, it is generally not pure blood.
1. Head profile: The head profile of the pure Labrador is very broad, the lines are also very clear and clear, the face is less meat, the face is parallel to the head, and the head to the nose is not a complete straight line.
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2. Ear shape: Labrador's ears show a droopy state, drooping to the face, and the position of the eyes is about flush, the overall look is quite coordinated.
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3. Tooth shape: Teeth appear staggered bite, or even bite. Labrador purebred dogs usually have a short mouth kiss and a broad, powerful chin.
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4. Temperament: Purebred Labrador is very intelligent and human, understands the needs of the owner, and is very loyal to the owner. And Labradors are usually gentle and friendly rather than aggressive. Love to play, cheerful personality.
To judge whether the Labrador is pure or not, you can refer to the following points:
1. Color.
Purebred Labradors come in three colors: yellow, black, and chocolate.
2. Eyes.
Purebred Labradors have moderately sized, slightly triangular eyes;
3. Teeth.
The teeth of the purebred labrador are generally strong and neat, but some purebred Labrador will have the kind of teeth that cover the sky like a person, which can only show that its appearance is not good, does not mean that it is not pure;
4. Limbs.
The purebred Labrador has thick limbs and strong muscles.
5. The tail.
Purebred Labradors are generally straight and rough, and do not bend.