養寵物建議英語作文

A look at the teeth, to judge the age the age of dogs to the growth of teeth, teeth and tooth wear degree, peak shape color and other comprehensive judgement. Canine tooth type: adult ( permanent ): incisors canine premolar molar includes 42 pieces. Puppies ( primary ): incisors canine premolar, a total of 28medals. Missing1premolars and molars. Canine teeth for all short crown of maxillary first incisor crown, two to three peak, is the central big rush, on both sides of a small peak, the remaining incisors have size two spikes, a bent conical tip sharp canine teeth, and the powerful weapon is the Trident. The premolars of three peak. Molars for multimodal. Age determination is based on the following criteria:

Around 20 days long teeth.

In 4~ 6 weeks of age of milk teeth long qi. Nearly February age mastodon all long Qi, white, thin and sharp.

2 ~ April age replacement first deciduous incisors.

From 5 to June second, three dairy door age for age and deciduous canine tooth.

August age after all put on permanent teeth.

1 years of constant length is neat, bright white, upper incisors cusp.

At the age of 1.5mandibular first incisor wear large spikes with small spikes to flush, this phenomenon is called spikes obliterate.

2.5 years old second mandibular incisor spikes obliterate.

At the age of 3.5maxillary first incisor spikes obliterate.

4.5spikes obliterate the maxillary second incisor.

5 years old third mandibular incisor peak slightly worn, mandibular second, two incisor wear surf-ace is a rectangle.

6 years old third mandibular incisor spikes obliterate, canine teeth obtuse.

7 years of first mandibular incisor wear to the root of wear surf-ace, the longitudinal oval.

8 years of first mandibular incisor wear face forward tilt.

10 years old second mandibular and maxillary first incisor wear surf-ace longitudinal oval.

16incisors loss, canine insufficiency

In two, the puppies grow in the course of some important information

1 canine gestation period how long?

From mating to date sixty-three days

2 neonatal puppies will see things?

All puppies are born with his eyes closed, and therefore could not see anything. Puppies in length from ten to twelve days to open my eyes.

3 young husband what color eyes?

Both adult canine eyes are dark brown, light brown, yellow or blue, the newborn pups eye color is gray, has to grow to approximately twelve weeks Houcai change for adult dogs eye color.

4puppies to the opposing teeth?

All puppies are born not long teeth, eight weeks after a" milk" teeth. In twelve to eighteen weeks when started to grow permanent teeth.

5puppies grow when to begin hearing?

Newborn puppies will only on vibration response, only to grow about two weeks Houcai began hearing.

6puppies can neither see nor hear, then how did they find their mother?

Puppies are born with a well developed sense of smell, officials are easily smell breast position. In addition, they can also be with the mother body heat generated to find mother.

7puppies when can you just walk?

The puppy was born not to walk, but to move the body to suck milk mother. The puppies grow to about two weeks to start crawling. Grows to about three weeks to walk, four or five week run.

8 advise dogs to when to begin to learn to play?

The puppies grow three to around began with litter of puppies playing, to a length of six to eight weeks, started chasing each other beat.

9puppies when I can eat solid food?

The puppies grow to three to four weeks can feed some solid food, but will grow to six to eight weeks Houcai can be fully weaned, and feeding on solid food.

10when should give the puppy the first vaccination?

Puppies grow to six weeks should be first vaccination against canine hepatitis, canine distemper and parvovirus disease vaccine. Grow to a length of twelve to fourteen weeks to get an.

11when can adopt a puppy?

Puppy puppies adoption must wait long to six to eight weeks after the puppies have been weaned, then started eating solid food, and vaccination.

Three, the benefits of eating dog

1, onion and onion: can be toxic to dogs. Therefore, like hamburgers, add onion food is never give the dog food.

2, too much salt food: some food is suitable for people's tastes, such as bacon, salted fish, but for a dog 's excessive salt intake.

In 3, ice cream, cream cake: These are not necessary for dogs. These foods contain too much sugar, easily lead to obesity or diarrhea.

In 4, fish, chicken, meat bone bone: people often thinks that toothbrush hard, the most suitable for chewing a bone! But the dog habits do not chew swallow it down, this often causes vomiting, diarrhea or constipation. A dog gnawing on a bone just a hobby, eat bones does not necessarily make a dog 's bones grow strong. Therefore, can give a small amount of bone or bone for the dog to chew on it.

5, spicy seasonings: strong, generally a strong smell of food for dogs is not good.

In 6, milk: Although a higher nutritional value, but the dog is not easy to digest the absorption, can also cause diarrhea, especially puppies should not be fed to a small amount, such as feeding.

7, containing fiber more vegetables, peanuts, octopus, cuttlefish, shellfish: These are not easy to digest food, may cause abdominal pain, diarrhea.

8, New Year cake, laver: might block the dog 's throat or stuck in the throat, causing asphyxiation. Staple bread too much salt, although suitable for people's taste, the dog is excessive intake of salt, and a strong smell

Four, risk for eating

The following nine kinds of food is a human delicious, but the dog health threat, should not feed or feed less:

1 chocolate ( deadly )

Chocolate cocoa alkali will make animal transport to brain blood flow reduction, may be the cause of heart disease and other deadly threats. The higher the purity of chocolate containing cocoa alkali content is high, the dog is also the danger of more.

2onions and garlic ( dangerous )

Raw or cooked onions, green onions contain a compound, it is harmleto the human body, it will cause the cat, dog, sheep, horse, cow's erythrocyte oxidative. May cause hemolytic anemia.

3raw or cooked liver ( dangerous )

A small amount of liver in dogs is good, but the excemay cause problems. Because the liver contains a lot of vitamin A, can cause vitamin A poisoning.3 livers a week ( or the corresponding amount of other animal liver ) about the quantity, will lead to bone problems.

4 bones ( dangerous )

Will break the bones, such as chicken bone, may penetrate into the dog's throat, or cut the dog's mouth, esophagus, stomach or intestine. If feed bones, applied pressure cookers Zhulan, bone marrow is an excellent source of calcium, phosphorus, copper, gnawing a bone helps remove plaque.

5raw eggs ( dangerous )

Residual protein containing an avidin protein, it will run out of the dog in vitamin H, vitamin H is the dog fur to promote healthy growth and essential nutrients, in addition to raw eggs usually contain bacteria. Cook for few eggs is very suitable for it.

The 6leftover meat and poultry ( risk of fatal )

The dog's immune system can not adapt to the artificial feed for poultry and meat. The most common Salmonella and Clostridium difficile the dog is very dangerous.

7pork ( not recommended for feeding )

In pork fat balls than other types of meat, may block the dog of the microvasculature. Avoid pig products, especially with the sodium nitrate Bacon.

8 milk ( not recommended )

Many dogs are lactose intolerant, if a dog drink milk after the fart, diarrhea, dehydration or irritation of the skin, should stop feeding milk lactose. The dog should not apply in the consumption of components of milk lactose.

9mushrooms ( not recommended - fatal )

Commercial edible mushrooms, mushroom and so the dog is harmless. But still keep the dog food, so as not to cultivate the habit of eating mushrooms, eating in the wild poisonous mushroom.

In five, the dog feeding methods and skills

Dog feeding methods and skills

Feeding should be timed, fixed-point, quantitative: see a dog eating appearance, knew his way of keeping it properly. In particular, is kept in the room and the people live with small dogs, the very important point is to cultivate their parenting. Feeding must be at a fixed time, place should also be fixed, feed intake should be fixed, avoid to eat or eat too much. Can every day to prepare some clean water, let the dog ready to drink.

Feeding time, should train the dog manners, eating happily appetite is the good performance, but not allowing it to eat eat like wolves and tigers," but they will grumble croak" chaos ring, to train it to eat slowly. In addition the dog once finished must put the bowl end go, don't let it empty and come to eat. No matter how busy owner, feeding time can never change, but also to feed intake nor how many, not strict management on the dog's health is very bad. Also may therefore occur on the negative effects of spirit. After eating the food bowl or leftover food is like not seasonable processing is not health, are also not the effect.

Like people, dogs will also change with age, changes in the demand for food. In its rapid development period of mature dogs, puppies and leexercise in older dogs in heat consumption has very big difference.

In order to let the dog health through life, we should be based on its various stages of physical condition to adapt when changing the feeding type and quantity, as it makes scientific recipe.

Train a dog of good eating manners is the daily training in basic subjects. It is not difficult from the initial instinct eating a gradual transition to a stop to eat slowly, so repeated several times can be successful.

The table can not feed it to eat. Even see the dog around the table slobber, nor some things to it. Encounter this kind of situation, and it a few best, even to feed, also must be in its usual place to eat it, never fed directly from the table it.

Dog food -- ideal for dog food:

Special dog food is in accordance with the dog's nutritional requirements, designed for dogs developed the whole food nutrition, so every feed for dog food is not harmful. If a special dog food and dog can to add other food, it may cause nutritional imbalance, which should be paid attention to.

Special dog food has many kinds, such as Yorkshire that small dogs and the large amount of activity in the Great Dane required nutrient component and heat differences. Buy special food should be based on dogs and dogs of different long-term choice.

Special dog food characteristics can be divided into different kinds, such as some hard, some soft hard moderate, some soft and so on. Of course, all kinds of taste is also very complete.

If used for dog food feeding, preferably from the puppies begin, because the dog is characteristic: from snacks to taste the deepest impression, also feel it is best to eat. Many of the habits in dog puppy had developed. You can buy the same beginning for dog food try to feed, and then from the selected it is more like1-2, as its fixed recipes, such as the absence of exceptional circumstances do not change easily.

Some people mistakenly think that every light by one or two kinds of dog food, even if it is a ideal formula, the dog will be broken, so they simply self-assertion, changing foods species, thought has enriched the dog table. But you must know that dogs and people, and did not want it like that desire, as long as the dog to eat, the body also does not have what problem, should insist to feed it used to eat something.

Special dog food classification:

Hard for dog food moisture content below 10%, is mostly solid block. Nutrients contained rich, economy is also good is the most common type of. Soft type special dog food is also known as the rare type of dog food, the water content of about30% or so, because of a relatively soft, suitable for puppies and old dog food. Soft food moisture accounted for more than 70%, with meat, fish meat processing into shape, commonly known as food for dog food, canned, can be preserved for a long time.

Do not change dog food brand:

To alter feeding brand is extremely apt to cause the dog 's loof appetite and digestion. Such as the need for another brand when feeding, will also want to new food mixed with a certain amount of the raw brand when feeding, it must first be in new food mixed with a certain amount of the raw brand dog food to feed it, preferably in a dog 's physical condition is better when replacement.

The nutrition of food and other:

Special dog food, having as a daily staple used nutrition is comprehensive nutritious dog food, dog food and special taste of the interval type sick or pregnant special nutrition assisted dog sugar three. Should be based on specific circumstances purchase separately. Buy special food should be carefully read the product description. Buy for dog food, attention should be paid to read the product description, see the intended use of the product. And confirm the raw materials, components, content, feeding frequency and feeding amount and feeding method, shelf life, holding to buy.

The family dog meal feeding is not easy, to buy from the raw materials of food for dogs get everything needed nutrition is very difficult. But there are still many people who think that advance despite difficulties, since the dog is a member of the family, also like people often change menu should let it eat with almost human. However, such efforts should understand what is the dog's nutrition needs before practice.

The dog food to animal protein, therefore it should contain meat and milk products. At the same time must also contains rich vitamin A in fresh animal liver, processing for the dog.

The dog on the carbohydrate digestion and absorption capacity than others, so rice, bread, pasta with more starch food cannot eat too much. Feeding rice also preferably soft point, moisture more, to help digestion. The dog salt demand about the equivalent of1/3 people so in food match should be when a point. Of course not feed it the food salt. Strong spice seasoning also should not be used.

According to the dog's growth and development, appropriate to add some of calcium and phosphorus, but it should be noted that these elements excessive intake and intake as harmful, will hinder the dog's health, should be based on appropriate appropriate. Content in food insufficient nutrients, can also add some supplementary nutrition for dog food.". If not devoted to dog food, but let the dog and family to eat the same food, must pay attention to the following questions. People eat food containing starch is larger, nutrients easily cause excessive carbohydrate. Must be careful not to let the dog eating too much salt.

Dog food supply in three ways: feed homemade, feed for dog food as well as a combination of both. Hello I do to achieve nutritional balance is difficult, but the novice catering can get a lot of fun for dog food, feed the advantage is convenient, time-saving and can ensure the dog nutrition. According to the specific condition of each family and economic ability to take appropriate feeding methods.