宠物犬鉴赏宠物犬 (19).pdf

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1、动物科学技术学院动物科学技术学院Care of Weaned Puppies and Little Puppies2020/6/72Care of Weaned Puppies and Little Puppies1.The age of the dog and human beingDog1month 2month 3month 6month 9month 1 year 1.5year2year3yearHuman being1year3years5years9years 13years 17years 20years 24years 28yearsDog4years5years6years

2、7years8years9years 10years 11years 12yearsHuman being32years 36years 40years 44years 48years 52years 56years 60years 64yearsDog13years 14years 15years 16years 17years 18years 19years 20yearsHuman being68years 72years 76years 80years 84years 88years 92years 96years2020/6/73Care of Weaned Puppies and

3、Little Puppies2.the characteristics of newborn puppies2.1 imperfect body temperature regulation2.2 immature digestive tract2.3 earholes closed 15days2.4eyes closed 12days2.5 30%time for feeding,and 70%for sleeping 2.6 sensitive to touch and smell4Care of Weaned Puppies and Little Puppies3.the nursin

4、g of newborn puppies3.1 prevent suffocation removed quickly the mucus and amniotic fluid around the mouths and noses3.2 keep warm The first week:2932；The second week:2629；The third week:2326；The forth week:23。3.3 breastfeed puppies timely newborn puppies should eat colostrum within 24 hours after bi

5、rth2020/6/75Care of Weaned Puppies and Little Puppies3.4 prevent the puppies from being trampled or pressed The newborn puppies are tiny,weak,and clumsy.the mother dog is very tired after delivery,become insensitive and less responsive.3.5 disease prevention and control To prevent newborn puppies fr

6、om dehydration,hypothermia,diarrhea,toxic milk syndrome,postpartum dermatitis,postpartum ophthalmia,etc2020/6/76Care of Weaned Puppies and Little Puppies4.raising and management of puppies during suckling period4.1 the development of puppies Carefully observe and fully understand the development of

7、puppies Pay attention to the quality,methods and frequency If mother dog lactates normally,with no more than six newborn puppies,5 days after birth,each puppy should gain weight no less than 50 grams per day.Within six to ten days,no less than 70 grams per day.From the 11th day onwards,due to insuff

8、icient breast milk,appropriate feeding measures are taken quickly.2020/6/77Care of Weaned Puppies and Little Puppies4.2 foster care Foster care is also known as nanny dog feeding The key to successful foster care The nanny dog should be docile,and maternal with strong lactation ability.The delivery

9、time of the nanny dog should be close to that of the mother dog.The babies of two mothers should be of basically the same size.The method of foster care must be correct,otherwise the nanny dog will hurt or even eat foster puppies.202/78Care of Weaned Puppies and Little Puppies4.3 assisted feeding Wh

10、en a female dog gives birth to eight or more babies,no breast milk or dies after delivery。Assisted feeding is usually conducted after the puppies have eaten the colostrum to ensure them get acquired passive immunity.2020/6/79Care of Weaned Puppies and Little Puppies4.4 reasonable supplementary feedi

11、ng About ten days after birth,their weight and nutritional needs increase day by day.At this time,breast milk is often difficult to meet their needs.Supplementary feeding in the following sequence:iron,water,milk,eggs,soybean milk,meat.Add milk within ten to sixteen days after birth supplementary fe

12、eding from 35 days after birth.The mother dog stops secreting milk about 40 days after delivery.At that time,it begins to stop their puppies from getting closer to them.2020/6/710Care of Weaned Puppies and Little Puppies4.5 daily management The daily management of suckling puppies is the key to preventing diseases。sunbathing exercise trimming toenails wipe and bath debug puppies2020/6/711Thats all for today.Thats all for today.Class is overClass is over