In the aquaculture industry, the continuous rise in feed prices, how to save feed and increase income is becoming more and more important. Here are a few simple ways to introduce pig feed savings:

Choosing the right size of pigs must choose “Three-way” cross-breeding piglets. For the long white pigs that have long waists, wide chests, short mouths, full hips, strong limbs, and food-grabbing, Changke and Yorkshire pigs are the best. About 160 days to reach 90 to 100 kg, can shorten the fattening period of 20 to 50 days.

Sub-circle raising pigs should be kept in separate circles after 60 days of age, with 2 to 3 pigs per lap to avoid chasing energy in outdoor pursuits.

As early as 30 days of age, small boars and 40 days of gilts were castrated. They were weighted about 15% more than the 60-day old ones, and the wounds healed faster.

Healthy stomach pigs drive the first worm at the age of 60 days, and once every 2 to 3 months, they use the anti-creep sensitivity or insect repellent net of 15 to 20 mg per kg of body weight. Parasites. If there is swine fever, 10 g of salt, 10 ml of kerosene, and 20 ml of warm water can be mixed and applied to the surface of the pig to kill insects. At the same time as deworming, each pig uses 1 kg of quicklime to dissolve in 5 kg of water. Take the above liquid mixture to feed 2 times a day, and then feed 2 to 3 days of gastric lavage to remove various insect pests. One week later, one slice of rhubarb soda per kilogram of body weight (maximum no more than 15 tablets) was used for the study, and the stomach was fed in three batches. In this way, each pig can increase the weight of 10-15 kilograms, shortening the 25- to 40-day finishing period.

For the phased sow empty-breeding stage and the first 80 days of pregnancy, the green fodder, high-quality roughage, and bad-slag feeds can be used as the main feed. Only about 1 kg of concentrate is used each day. One month before labor, feed 2 to 3 kilograms of concentrate each day. In this way, the normal development of the fetus is guaranteed, and the sow can save 60 to 90 kilograms of concentrate feed per pregnancy.

Early mating can promote the early estrus and early mating of sows, shorten the period of idleness, and relatively save feed.

Anti-epidemic disease In spring and autumn each year, the “three-joint seedlings” are injected on time for live pigs, which can effectively control the three diseases of swine fever, swine erysipelas, and swine plague, reduce mortality, and relatively reduce material consumption.

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