birth rate Learn more about birth rate
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The influence of the decline of birth rate on the competition of milk powder and the market analysis of milk powder industry.
According to the birth rate calculated this year, the domestic infant milk powder market has ushered in new changes, and the sales gap between domestic and foreign milk powder brands is gradually narrowing. What's going on? Let's take a look at it. In the so-called "strictest new policy on milk powder in history"
2019-02-23 Birth rate decline bring influence milk powder competition intensification in -
How many calves can a cow give birth to in her life? What are the main factors affecting the annual calving rate of cows?
Cattle can not only help people to carry out agricultural production, but also meat and milk can provide nutrition, with great economic benefits. So how many calves can a cow give birth to in her life? What are the main factors affecting the annual calving rate of cows? Let's learn more about it.
2020-11-11 General cow life can give birth several births calf influence annual yield -
Strengthening the monitoring of foxes during puppy production can improve the survival rate of foxes
The traditional way to manage the breeding period of foxes is to keep as quiet as possible, and it is strictly forbidden for breeders to disturb female foxes who are giving birth. However, the Jinsha Special Animal Farm in Luozhuang District, Linyi City, Shandong Province has taken a completely opposite approach, allowing the breeders to take the initiative to
2020-11-08 Breeding fox strengthening puppy period guardianship can improve young fox -
Pigs give birth in winter to keep warm
Sows give birth in winter, the survival of piglets is affected by the cold weather, especially in rural individual farmers, one has no birth bed, the other has no warm facilities, and the survival rate of sows is low in winter. For experienced sow farmers, building a small warm nest for newborn piglets is a good way to improve the survival rate of piglets and increase the efficiency of breeding. The following is an introduction to the construction method of the small warm nest of piglets: the sow is on one side of the pigsty before giving birth, preferably in the leeward to the sun. Build a small nest that is 1 meter long, 1 meter wide and 50 centimeters high, and keep one with the pigsty.
2019-01-15 -
Techniques of raising deer to improve the survival rate of young deer
The survival rate of young deer is one of the important indicators of reproductive performance of deer herds. After a survey of five deer farms in Ning'an Farm, the survival rate of young deer is as high as 75%, but in low years it is less than 60%, with an average level of about 65%. Now the investigation materials are classified and counted to find out the influence on the survival rate of young deer.
2020-11-08 Breeding deer raising young deer survival rate technology -
Evaluation Indexes of Reproductive performance of Pig
There are seven main indicators of reproductive performance of pigs: (1) litter size: total litter size and live litter size: total litter size refers to the total number of piglets in the same litter within 24 hours of birth, including stillbirth, mummified fetus and deformed pigs, live litter number refers to birth
2020-11-27 Pig reproduction performance evaluation index pig -
How to improve the birth rate of hedgehog in breeding hedgehog
Hedgehogs can give birth to two babies a year in areas with a short period of false hibernation and one child a year in areas where the period of false hibernation is long. In order to ensure that domestic hedgehogs give birth to two babies a year, a breeding farm (household) for raising houses should be set up indoors, and the heating of indoor stoves will begin in February.
2020-11-08 Breeding hedgehog how to improve birth rate in false hibernation -
Pig farmers must see! How to make sows prolific?
Among pigs, female pigs of any age who have given birth are called sows. There are many kinds of sows, including black sows, white sows and spotted sows. There are also some differences in their living habits. For pig farmers, sows give birth to more babies.
2020-11-11 Pigs farmers must see how let sows many give birth in -
What are the tips for sow feeding management?
What are the tips for sow feeding management?
2018-07-25 -
Which is better, small-tailed Han sheep or Boer goat?
Which is better, small-tailed Han sheep or Boer goat?
2018-06-29 -
Large-scale pig farm according to weekly production plan and turnover arrangement
Large-scale pig farm according to weekly production plan and turnover arrangement
2019-02-20 -
What measures are there to improve the fecundity of sheep in rural areas?
What measures are there to improve the fecundity of sheep in rural areas?
2018-07-25 -
How to improve the survival rate of piglets
How to improve the survival rate of piglets
2019-08-13 -
Technical measures to improve the fecundity of sows in winter
Technical measures to improve the fecundity of sows in winter
2018-07-11 -
How to improve the Survival rate of Young Pig
How to improve the Survival rate of Young Pig
2018-09-07 -
Are there many stillbirths in first-born sows? It can be checked from 10 aspects.
Are there many stillbirths in first-born sows? It can be checked from 10 aspects.
2020-10-27 -
Slow down the breeding and improve the benefit-- the breeding technique of Jiuyi Mountain Rabbit
Slow down the breeding and improve the benefit-- the breeding technique of Jiuyi Mountain Rabbit
2018-07-14 -
Comprehensive treatment measures for delivery of sows
The delivery of sows is the most important link in pig breeding, which is related to the survival rate of piglets, disease resistance and growth rate, and directly affects the benefit of raising pigs. In the process of managing the pig breeding farm for more than ten years, the author has been using manual guardianship for delivery, and summed up the following experience, and achieved high pig-raising benefits in practical application. Its experience is for your reference: 1. Prepare all the drugs and equipment needed for sows to give birth, 75% sterilized alcohol and 2% iodine tincture; large
2019-01-16 -
How to shorten the labor process of sows?
How to shorten the labor process of sows?
2018-09-07 -
How long does a cow breed after giving birth to a calf?
Cattle are a common kind of poultry in our country, and they are raised in many areas, but if you want to raise a good calf, you need to choose a good calf, so many people use self-breeding to ensure the quality of the cow. How long will it take for the cow to breed after giving birth? 1. How long will it take for a cow to breed after giving birth to a calf
2020-11-11 Cow after giving birth calf how long mating cow yes our country common