Is it better to give corn flour to pigs raw or cooked?

Pigs are more nutritious when they eat cooked corn. Because cooked cornmeal is easier to digest than raw corn, it can improve the overall absorption of nutrients by animals. Corn can also be ground into flour and cooked and mixed with other feeds, such as vegetables, soybeans, soybean cakes, etc.

Corn fed to pigs is of course well cooked! Fresh corn may have parasites, if the pig eats raw corn, there may be parasites in the pig's body, the impact on the pig is great, the pig eats corn and other feed, but the pig does not see the weight of the pig, waste of feed and consume labor, this kind of raw corn to feed the pig is inappropriate, it is recommended not to feed the pig with raw corn.

Corn flour raises pigs and is well fed.

Because cooked cornmeal is easier to digest than raw cornmeal, it can improve the overall absorption of nutrients by animals. It can also be cooked and mixed with other feeds.

Feeding cooked corn flour is good for pig digestion and absorption. Do not simply feed pigs with corn, you can feed them with other feeds appropriately; The crushed cornmeal is easy to deteriorate after a long time, and the corn flour should be used up in time; When feeding corn flour to pigs, it can be fed with soybean meal, and fish meal and bone meal can be added; Corn pigs that are not crushed do not like to eat it, and they can be soaked in water before feeding.

Precautions for feeding pigs:

1.Raw and cooked feeding.

According to the test, the type of feed is different, raw feeding and cooked feeding are different, green and coarse type diets are better than raw feeding, the digestibility of dry matter and carbohydrates is also higher than that of clinker group, and there is no significant difference in the digestibility of protein and crude fiber. In concentrate-type diets, it is better to feed soybean seeds cooked than raw.

2.Thick and dilute feeding.

Due to the high water content, the thin soup fills the belly, which leads to the reduction of digestive juice secretion, accelerates gastric emptying, shortens the time for feed to stay in the stomach, and is bound to reduce the digestibility of feed nutrients. Thick feeding, especially raw dry feeding and raw wet feeding, can strengthen the chewing function of pigs, promote the secretion of digestive juices, prolong the time that feed stays in the stomach and improve the digestibility of nutrients.

3: Constant temperature. Constant feeding temperature also has a great relationship with pig health and weight gain.

Spring, summer and autumn are generally fed at room temperature, and in winter they should be prepared with hot water and fed with warm water as appropriate. If the food temperature is too low after the pig eats, it will consume a lot of body heat in order to raise the feed to the same level as the body temperature, and the body heat must be supplemented by the heat energy generated by the oxidation of nutrients in the feed, which will waste a lot of feed virtually, and may also cause abortion and gastroenteritis to pregnant sows. Healthy pigs have the habit of grabbing food when eating, so when feeding pigs, they cannot be fed hot hot food, otherwise it is easy to burn the mouth mucosa and even the esophagus of pigs.

Long-term feeding of hot food can also cause hair loss and stunt the development of pigs.

If the corn flour will be placed.

If you give it to the pig, I personally think that it is okay to eat it raw, and there is no need to cook it, after all, if you eat it cooked, it is relatively troublesome and takes a certain amount of time.

Should it be better to give pigs raw or cooked corn flour.

Corn fed to pigs is of course well cooked!

Fresh corn may have parasites, if the pig eats raw corn, there may be parasites in the pig's body, the impact on the pig is great, the pig eats corn and other feed, but the pig does not see the weight of the pig, waste of feed and consume labor, this kind of raw corn to feed the pig is inappropriate, it is recommended not to feed the pig with raw corn.

Just eat it raw, and it won't destroy the nutrients.

Corn flour is a coarse grain, so you can eat it well. I don't know if you're buying raw or cooked corn flour. Raw corn cannot be eaten in boiling water.

Cooked corn can be eaten in boiling water. It is best to make a paste with boiling water and red pools. It's delicious.

I like to eat it that way.

Corn flour is coarse wheat, so you can eat it well. I don't know if you buy raw or cooked corn flour. Raw corn cannot be eaten in boiling water.

Cooked corn can be eaten in boiling water. It is best to make pasta with boiling water and a pool of red water. It's delicious.

I like to eat it that way.

Soak it in boiling water

What are the benefits of cornmeal feeding pigs: corn is low in minerals, so bone meal, dicalcium phosphate, selenium, iron, copper, zinc, manganese, etc. should be added to the diet. Corn is low in vitamins, so it is necessary to feed it with green feed.

If there is a lack of green feed, livestock and poultry multivitamins can be added. It can be said that cornmeal is a very inexpensive nutritious feed, which is very suitable for feeding pigs, but it is necessary to pay attention to supplementing other nutrients.

Pay attention to the problem of feeding pigs with corn flour.

1. The corn is crushed too finely, and the storage time should not be too long.

The fineness of the crushing of the feed should take into account the feeding and digestion of the pig herd, and also take into account the fat-rich grain feed such as corn, if the crushing is too fine, the storage time is too long, it is easy to produce rancidity and deteriorate the feed. Therefore, after the corn is crushed, the storage time should not exceed 1 week, and the pig farm should be reasonably fed according to the feeding situation of the pigs.

2. Fat pigs and sows should pay attention to the coarse corn crushing.

Many pig farms like to feed concentrate, and the cornmeal is crushed more finely, thinking that this is conducive to pig digestion and reduces chewing time. As everyone knows, too fine concentrate affects the feed intake of fat pigs and sows, and eating too fine material is easy to make a mouth. Moreover, long-term use of concentrate feeding, sows will develop gastrointestinal diseases such as gastric ulcers.

3. The digestion of pigs can be judged by the corn kernels in the manure.

Careful pig breeders can find undigested corn kernels in pig manure, which is poor digestion and incomplete nutrient digestion, and should pay attention to strengthening the corn crushing particle size.

Feeding pigs cooked food can increase the digestion and absorption rate of pigs. However, the cost of small-scale frying is higher, so it is recommended that you can add fermentation bacteria, water, and brown sugar to the corn flour for sealed fermentation, which can also achieve the effect of increasing digestion and absorption. However, it should be noted that the fermentation material should be added gradually, and the material should not be changed suddenly.

There is a saying in the countryside that "corn should be fed to pigs, and cooked corn should be fed". Through this saying, we should know that corn should be fed to pigs raw.

Listening to the old farmer say such a saying, I felt very novel, so I hurriedly asked the old farmer to explain the meaning of this saying.

The old farmer said: "The meaning of this proverb is actually very simple. The purpose of the saying is to feed pigs with corn, which must be fed raw, not cooked.

Once the pigs are fed in the way of cooked corn, most of the nutrients in the corn will be lost, and the feeding effect is very poor, which is equivalent to feeding it for nothing."

After listening to the old farmer's explanation, I still don't understand, that is, "why do you have to feed corn raw, but not cooked corn"?

The old farmer further explained that corn contains a lot of protein, dietary fiber, vitamins, minerals, unsaturated fatty acids and lecithin. In addition to dietary fiber, which is not afraid of high-temperature cooking, other nutrients are more afraid of high-temperature cooking.

For example, vitamins, once they encounter high temperatures, they will be dissolved and lose their value. Therefore, in order for pigs to get enough nutrients from corn, they must not cook corn and feed it to pigs, but must feed it raw. Speaking of which, you can go to the feed mill and see if the corn in the feed they prepare is raw?

If they are still using raw corn to prepare their feed, why do farmers have to feed their pigs with cooked corn?

When the old farmer said this, I understood a little. Because I know that corn contains vitamins, and I also know that vitamins are afraid of high temperatures, and at the same time, I also know that the feed mill uses raw corn flour to prepare feed.

Okay, the best corn.

Summary. Hello, glad for your question. Pigs eat corn flour well.

High-quality rice bran contains crude protein 10-13, crude fiber 13, calcium 0 1, phosphorus 1 3. It is rich in vitamin E and B group. The energy and digestibility are lower than that of cereal feed, but the volume is large, which is conducive to satisfying the satiety of pigs, and the nutrients such as protein, minerals and vitamins are better than those of grains, which is a high-quality feed for pigs.

Its main disadvantages are high content of unsaturated fatty acids, easy to oxidize and deteriorate, not resistant to storage, less calcium and more phosphorus. There are many varieties of rice bran, and their nutritional value is different. Large chaff refers to the rice husk taken off by the huller, which has no feeding value and cannot be fed to pigs.

Jade bran and rice bran, is the by-product of brown rice produced by hulling in the process of fine milling, is a high-energy feed, its digestive energy value is close to corn, in the late stage of fattening pig compound feed, the dosage can reach 25 -30. The bran is made by mixing jade bran with large bran. Panax notoginseng bran is a mixture of three percent jade bran and seven percent large bran.

Twenty-eight chaff is made of two jade bran and eighty percent large bran. Its nutritional value is as low as Panax notoginseng bran, and it should not exceed 10% in fattening pig feed, and can be used as roughage in the second trimester of sows.

Hello, glad for your question. Pigs eat corn flour well. High-quality rice bran contains crude protein 10-13, crude fiber 13, calcium 0 1, phosphorus 1 3.

It is rich in vitamin E and B group. The energy and digestibility are lower than that of cereal feed, but the volume is large, which is conducive to satisfying the satiety of pigs, and the nutrients such as protein, minerals and vitamins are better than those of grains, which is a high-quality feed for pigs. Its main disadvantages are high content of unsaturated fatty acids, easy to oxidize and deteriorate, not resistant to storage, less calcium and more phosphorus.

There are many kinds of rice bran, and its nutritional value is not the same. Large chaff refers to the rice husk taken off by the huller, which has no feeding value and cannot be fed to pigs. Jade bran and rice bran, is the by-product of brown rice produced by hulling in the process of fine milling, is a high-energy feed, its digestive energy value is close to corn, in the late stage of fattening pig compound feed, the dosage can reach 25 -30.

The bran is made by mixing the jade bran of the Rotten Banquet with the large bran. Panax notoginseng bran is a mixture of three percent jade bran and seven percent large bran. Twenty-eight chaff is made of two jade bran and eighty percent large bran.

Its nutritional value is as low as Panax notoginseng silver bran, which should not exceed 10% in fattening pig feed, and can be used as roughage in the second trimester of sows.

Ask an expert for answers.

It's good to eat corn flour, kiss.

Corn flour is highly nutritious.

Hello, cornmeal pigs, feed cooked well, because cooked cornmeal is easier to digest than raw cornmeal, which can improve the overall absorption of nutrients by animals. It can also be mixed with other feeds after cooking, and zeatin has the reputation of "the king of feed" and is widely used in the pig industry. However, in the actual use, many farmers often form a squandering because of improper use, and to use corn to feed pigs, they must be fed with soybean cake, calcium-containing feed and vitamin feed.