Is it true that fermented straw straw flour pig farming technology

There must be but now the effect is not as good as they say, there will definitely be a lot of problems, after all, the market is not mature now, if the effect is very good, everyone has already used it.

Corn stalks, of course, can be fermented and fed to pigs.

Corn is the main value.

The vitamin content in corn is very high, 5 to 10 times that of rice and wheat, and the nutritional value and health care effect of corn are the highest among all staple foods. The riboflavin and other high nutrients contained in corn are very beneficial to the human body.

It is worth noting that the nutritional value of special corn is higher than that of ordinary corn, and the moisture, active substances, vitamins and other nutrients of fresh corn are also much higher than that of old corn.

The pollen and germ of corn also contain a large amount of vitamin E and zeaxanoids, and regular consumption of corn products can delay human aging and enhance human physical strength and endurance. Corn also has a cosmetic effect. Compared with soybeans and wheat, corn has lower fat and protein content and higher carbohydrate content, so corn products are increasingly favored by fitness and people.

Corn whiskers, also known as "dragon whiskers", have a wide range of preventive health care uses, so there is a saying that "a corn whisker can be called two taels of gold".

Corn silk contains crude fiber, crude protein, polysaccharides, and crude fat. The chemical composition of corn silk has changed greatly in different varieties and at different times. The contents of total phenols and total anthocyanins in corn silk reached the highest at the milky maturity stage, and the total flavonoids content and antioxidant activity were the highest at the silking stage, but the contents of total phenols, total flavonoids and antioxidant activity in sweet corn and white corn were the highest at the silking stage.

Dietary fiber accounted for the highest proportion of the main components of corn husk. However, corn husks are not popular with the public due to their rough taste and poor water solubility, and the dietary fiber components are underutilized, resulting in waste.

Straw crushing and returning to the field can slowly decompose and release the mineral nutrients in the soil through the action of microorganisms in the soil, which can be absorbed and utilized by crops, and the organic matter and humus formed in the decomposition process can provide raw materials for the microorganisms and soil organisms in the soil, so as to effectively improve the soil structure and improve soil fertility. Corn straw as livestock feed is one of the most efficient ways to use straw, and can bring certain economic benefits. Manure, a by-product of corn stover processing and used as feed, is a good raw material for farmland.

The direct use of straw resources to produce biogas can effectively alleviate the problem of rural energy shortage. After the corn stalks are crushed, phosphate fertilizer, ammonia fertilizer, lime and water are added in a certain proportion for fermentation. The fermented clinker bagging can be used to produce edible mushrooms, such as chicken leg mushrooms, mushrooms, etc., with a bioconversion rate of 70% to 100%, and the waste can be used as farm fertilizer.

The new beverage of corn straw has bright color, special aroma of straw, sweet and sour and delicious characteristics, and has excellent taste and uniform tissue state.

It can be fermented and fed to pigs. Straw has a high cellulose content, but because the cells of straw have a thick and solid cell wall and a coarse and hard texture, it has poor palatability and low digestibility. In general, the crude protein content of gramineous straw is, leguminous straw is, the crude protein content is very low, although there are many deficiencies in straw feed, but the nutritional value and palatability will be improved after processing and modulation, and it is still the main feed for animals.

Crop straw is also one of the main feeds for livestock. The results of the test show that corn straw contains more than 30% carbohydrates, 2% 4% protein and fat, corn straw can be silage, can also be directly fed, as far as herbivores are concerned, 2 kg of corn straw weight gain net energy is equivalent to 1 kg of corn grains, especially after the corn straw is silage, yellowing, ammoniation and saccharification and other methods, improve the utilization rate, the benefit will be more considerable. Such as:

Yellow silage contains crude protein, crude fat, nitrogen-free extractable, ash moisture. Corn cob contains 45% 55% carbohydrates, 1% 3% protein and fat, after a certain amount of processing, are high-quality feed**.

Of course, you can, because the corn stalks are not fermented and directly crushed and fed to the pigs, and the pigs' stomachs are not adaptable. First, there is almost no absorbable nutrients, which can only prop up the pig's belly, and the skin fiber of the straw will prick the pig's stomach.

Questions. How do you match after fermentation?

orange stalk fermentation method; 1. Fermentation ratio: 1000 kg of crushed (sieved 1mm hole)) of fermented feed, 350-400 kg of water (350 in summer and 400 in winter), and 1-2 kg of Yijiayi fermentation bacterial liquid. 2. Make diluted activated fermentation broth:

Pour 1-2 kg of bacterial solution into 350-400 kg of water and stir well for later use. 3. Mix the diluted fermentation broth with 1000 kg of fermented feed evenly, and the humidity should be kneaded into a ball by hand without dripping, and it is advisable to disperse at one touch. Large farms with mixers slowly add the diluted fermentation broth to the feed and stir evenly; Farmers who do not have a mixer will slowly spray the activated fermentation broth on the feed in small amounts, and stir it evenly with a shovel

There should be no clumps and water agglomerates, and the clumps and water agglomerates should be dispersed and stirred evenly by hand. 4. Large-scale farms can compact and pile the configured feed on the ground into stacks or load it into a cement pool for compaction, and seal it with plastic film; Small farmers can load the feed into cylinders, large plastic buckets, and pools to compact and seal, seal them with plastic film, and seal them in several layers to ensure that the seal is completely airtight. 5. Put it at room temperature, in a rodent-proof place for anaerobic fermentation, according to the season after 3-day fermentation (3 days in summer, 5 days in spring and autumn, 7 days in winter), emitting a slightly sweet and sour rich koji aroma, indicating that the fermentation is successful.

If it is only sour and not fragrant, there is no koji aroma; Or there is a white seal, which is the reason for incomplete ventilation of the seal, unsuccessful fermentation, and the feed that fails to ferment can be dried and re-fermented (slightly increase the amount of bacteria). Fermented feed should be compacted and sealed without air leakage; The moisture is appropriate, more is easy to acid, less fermentation is too slow; Stir evenly and crush the clumps. 6. After successful fermentation, take out and add unfermented full-price feed and mix evenly and feed directly.

If the amount of fermentation is fed for five days, it is quickly sealed after daily use, and then reused and sealed.

Yes, you can. Corn straw fermented feed is fed to pigs, and the key process is fermentation. Fermentation is inseparable from feed starter culture, which means that if you want to ferment corn stalks to feed pigs, you must choose the right feed starter product.

Can straw be used to feed pigs? For this problem, we think that it is not a question of whether it can be fed to pigs, for straw, if it is carefully processed and further processed, it is precisely possible to use feed to pigs.

However, generally speaking, the cost of this processing will be relatively high after deep processing, so few people will use such a method.

After crushing and fermentation, it can be used as a feed using straw. It must be crushed and then fermented before it can be used, and various things must be added to be able to ferment evenly before it can be used as feed.

Let's say we're going to add this sake lees. Co-fermentation, or the addition of peanut residues, is carried out at a constant temperature.

It can only be eaten as feed after fermentation, but when used as feed, it is necessary to pay attention to the object of use. The object of use is generally large pigs, and small pig seedlings are not edible.

Seedlings should not be eaten when they are young. It is not usable when raising seedlings. Why can't I use it when I am a piglet? The first is a situation where you haven't been able to achieve the exact ratio to mix the fermentation.

The second is that the digestive system of seedlings is very fragile, and if it is not digested properly, it may cause infections in the digestive tract and even various diseases.

Therefore, when the seedlings are young, we generally do not use this method to feed the pigs.

Since the resistance of the digestive system is not so strong during the seedling period, we are mostly fed fine feed or cooked food during this period, which can promote his digestion and allow him to absorb nutrients more quickly.

Not high in nutrition. The use of straw processing as feed is not to say that it is not possible, but the nutrition is not high, and it is difficult for us to use it as normal feed in the case of low nutrient content.

First of all, when we process it, if it is not specially blended, its nutrient ratio is unbalanced. Therefore, in this case, low nutrition is indeed a huge problem, so it cannot be considered a necessary situation in this regard.

Although there is a lot of straw in the countryside that can be used as raw materials, based on the above problems, few people are willing to carry out deep processing of straw.

Because it does not meet our requirements for use, we have not been able to meet the nutritional requirements of the food, or the requirements for various standards. So no one will use it as feed for pigs.

I don't think so. Because straw is not nutritious for pigs, and it is not very easy to digest.

Straw can be used as pig feed, but it can only be used as auxiliary feed, ground into powder for pigs to eat, because pigs don't like the taste of straw.

A: No, you cannot. Because straw is not nutritious for pigs, that is, pigs eating straw have no effect on its growth. Straw is suitable for poultry such as chickens and ducks.

1. The corn, wheat and rice straw used to ferment and make pig feed need to be crushed with a pulverizer and then used to ferment and make feed

The straw should be crushed or cut into small segments or filaments as required, in which the feed raw materials used to feed cattle, horses and mules should be chopped into 1 2 cm, fed sheep and deer should be chopped into about 1 cm, and the straw or vines fed to pigs, chickens, ducks, geese and rabbits should be crushed. It can be fermented with straw starter alone, or with corn flour for feeding, which is better.

2. How to use straw starter to ferment corn wheat rice straw as feed:

1 First of all, a package of starter culture, add one kilogram of brown sugar, ten kilograms of sterile water, seal and ferment for 3 to 5 days, ferment into liquid liquid for use, one kilogram of liquid can ferment 200 kg of feed.

2 Fermented feed.

First of all, take out one kilogram of fermented bacterial liquid, dilute it with water 1:100 (the specific proportion depends on the dryness and humidity of the fermentation material), and then about 200 kilograms of raw materials (corn straw, peanut seedling, grass meal, etc.), stir evenly, seal and ferment, in order to improve the fermentation nutrition, in the fermentation process, 10% to 15% corn flour can be added.

The humidity is controlled at about 40%-60%, hold a handful, feel wet, no water dripping down, hold hard, and you can't hold water.

Fermentation takes 5 to 7 days in winter and 3 to 5 days in spring and autumn. Fermentation for 1 to 3 days in summer.

Three. What are the benefits of using fermented corn stover distillers grains as pig feed to feed fattening pigs?

1. Biological beneficial bacteria can activate the activity of tens of thousands of enzymes in animals; Promote the growth of livestock and poultry and improve the reproductive ability of animals.

2. Improve the nutritional level of feed, the functional microbial flora in the fermentation broth of biological feed can destroy the plant cell wall in the feed, degrade cellulose and pectin into monosaccharides and oligosaccharides, and generate a variety of organic acids, vitamins, biological enzymes, and unknown growth factors, which greatly improves the nutritional level of fermented products.

3. Improve the disease resistance of feed, the microorganisms in the bacterial solution directly participate in the digestion and absorption of animals after entering the animal intestine, and the beneficial microbial flora can prevent the colonization and growth and reproduction of pathogenic microorganisms, restore and maintain the microecological balance of the animal intestine, so as to improve the immunity and disease resistance of animals.

4. After processing and fermentation, the nutritional value and palatability will be improved, and the protein content will be greatly increased.

5. Improve the utilization rate of feed, and the growth of animals fed with biological bacteria solution is obviously better than that of traditional breeding methods.

Do pigs eat fermented corn stalks, the first time I heard that you use my straw bagging fermentation forage baler, you can produce feed for pigs,