Introduction to Porcupine Breeding Technology

I. requirements for the construction of the site

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Porcupine

1. Semi-scattered feeding: choose a seat facing north to south, with good drainage conditions, thick soil layer, and hilly slopes with trees. The surrounding wall is 1.1 mi 1.2 meters high (the bottom of the fence is 50 cm deep first.

The 20cm wide geosyncline is poured into concrete and a wall is built on it to prevent porcupines from digging holes to escape from the bottom of the wall) and install iron doors for breeders to enter and exit. The size of the site area is designed.

It depends on the size of the stocking population. The ratio of male to female is 1 ∶ 3 ∶ 1 ∶ 4. Put the porcupine breeding pig and feed in the fence, the porcupine will dig its own hole to live and feed.

2. Artificial captivity: there is a roof, and the breeding enclosure is divided into internal and external chambers. And covered with a solid cement floor (bedding grass on the ground) the building area of the inner and outer chamber is generally 2 meters wide and 3 meters long.

The inner nest is the place where porcupine perches and gives birth, the outer nest is a place for its activities and sunbathing, and the outer nest is lined with a drinking pool on the side of the iron gate. Put the feed on rainy days

The inner chamber can be placed in the outer chamber on sunny days.

2. Breeding and breeding

Under wild conditions, porcupine likes to eat corn, wheat, rice, red taro, cabbage, radish, pumpkin, peanut and other crops, porcupine stomach digestion is particularly strong. Therefore, under the condition of artificial feed,

In addition to the above feed, it can also put pine roots, holly branches and so on. The total amount of diet put in is based on a slight surplus after eating every night. A small amount of unfinished feed was cleared the next day.

. Porcupines are in estrus in autumn and winter and give birth in spring or early summer. Porcupine mating at night, because generally do not use electronic scanning technology, so it is difficult to observe several times a night mating. Pregnancy of porcupine

About 110 days, lactation period about 50 days, usually two children a year, one child two babies.

III. Disease prevention and treatment

Porcupine has strong vitality and almost no disease occurs. However, it is best to feed green feed in late spring and early summer, accounting for only 30% of the total diet to prevent stomach gas expansion and nitrite poisoning. At the same time, change one every day

Second clean water, and 0.5% ciprofloxacin (powder) at intervals in drinking water is regularly used for intestinal deworming, replacement of bedding grass and site disinfection.

Porcupine disease prevention and treatment:

Although porcupine has strong vitality and is not prone to disease, it should be noted that in late spring and early summer, feeding green feed should not exceed 30% of the dietary content to prevent stomach gas expansion and nitrite poisoning.

Clean water should be changed once a day, 0.5% ciprofloxacin powder should be added at intervals in drinking water, and intestinal deworming, bedding grass replacement and site disinfection should be carried out regularly.