litter Learn more about litter
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Mineral requirement of high-yield sows
Mineral requirement of high-yield sows
2018-07-10 -
The causes and methods of less litter in sows
The causes and methods of less litter in sows
2018-09-07 -
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 -
The reasons for the lack of litter size in sows
The reasons for the lack of litter size in sows
2018-08-09 -
Cause analysis and solution to the small number of mink litter
Cause analysis and solution to the small number of mink litter
2018-07-14 -
Methods to improve the reproductive ability of sows
The production capacity is the litter size per litter and the litter size per litter, the litter size is determined by the length of the sow reproductive cycle, and the litter size is determined by the litter size and pre-weaning mortality. The main way to improve the production capacity of sows is to improve the reproductive cycle and break of sows.
2020-11-08 Improvement sow reproduction capacity method production capacity table -
What are the reasons for the lack of litter in sows? What are the main causes and preventive measures of preterm birth, abortion and stillbirth?
Pigs are vertebrates, mammals and domestic animals. They can mate at 5 to 12 months after birth, and the pregnancy period is about 4 months. So what are the reasons for the lack of litter in sows? What are the main causes and preventive measures of preterm birth, abortion and stillbirth? What are the reasons for the lack of litter in sows?
2020-11-11 Sows litter few reasons what premature delivery miscarriage -
How many times is it appropriate for ternary sows to mate and inseminate? Once? Twice? Or three times?
How many times is it appropriate for ternary sows to mate and inseminate? Once? Twice? Or three times?
2020-05-18 -
Design idea of Wantou Pig Farm and Pig herd structure
Design idea of Wantou Pig Farm and Pig herd structure
2019-02-20 -
The method of increasing the live litter size of sows
The method of increasing the live litter size of sows
2020-05-25 -
Average litter size per litter and weaning number
Average litter size per litter and weaning number
2018-07-10 -
How to raise Taihu pigs with the largest litter number in the world? How many babies can you have?
Taihu pig is the most litter breed in the world and enjoys the reputation of national treasure. it is mainly distributed in the lower reaches of the Yangtze River and the Taihu Lake basin at the junction of Jiangsu, Zhejiang and Shanghai. Wuxi area of Jiangsu Province is the key producing area of Taihu pig. So, how to raise Taihu pigs? Be able to produce
2020-11-11 In the world the largest number of babies Taihu Lake pigs how to raise just -
Feeding and management of Yorkshire sows during high yield period
1. The age structure of sows should be reasonable. According to the investigation and statistics of 10 births and 150 litters in a certain pig farm in Jining, the production performance of sows varies with age (parity). Yorkshire sow is an excellent breed with stable genetic characters, long high yield period, strong fecundity and long-lasting high and stable yield. According to the investigation of 10 live births and 150 litters in a certain pig farm in Jining, the average number of live litters of adult sows (4mur7 litters) is 12.4, which is higher than that of young sows (1Mel 3.
2019-01-16 -
How to improve the litter rate of female rabbits with good economic benefits
How to improve the litter rate of female rabbits with good economic benefits
2018-07-11 -
Technical points of litter division and primary selection of fox, raccoon dog and mink
1 nesting points before nesting, the cage box to be used must first be inspected, damaged and repaired, and then all the cages must be disinfected and set aside. Then wash the required food plates and water boxes and disinfect them and use them after the nests are divided. Young foxes generally divide their nests at 35-60 days old, raccoon dogs at 45-60 days old, and young minks at 40-45 days old. Young animals can not divide their nests prematurely, because their independent living ability is weak, which affects their growth and development, and is easy to cause disease and even death.
2019-01-16 -
How to improve the reproductive utilization rate of sows in breeding pigs
The reproduction rate of sows is related to the economic benefits of large-scale pig farms, is an important symbol of transforming potential biological productivity of sows into real productivity, and is an important index to measure the comprehensive production level of a large-scale pig farm. Keep the population structure of sows reasonable
2020-11-08 Breeding pig how to improve sow reproduction utilization -
What are the factors that affect the number of sows born
What are the factors that affect the number of sows born
2019-08-02 -
Methods to improve the reproductive ability of sows
Methods to improve the reproductive ability of sows
2018-06-30 -
What are the breeds of improved pigs
What are the breeds of improved pigs
2018-09-07 -
How many litters can a herbivore rabbit have in a year? How many jin can I gain? How long will you live? What is the cost and profit of raising 100?
Rabbit is the general name of all the genera of the family Lagomorpha of mammals. Commonly known as rabbits, there are many varieties, which can be divided into four categories, namely, edible rabbits, wool rabbits, experimental rabbits and pet rabbits. So how many litters can it have in a year? How many jin can I gain? How long will you live? Raise 100 animals
2020-11-11 Herbivores rabbits a year can give birth several litters can grow how much jin