Which is better, dry sprinkle fermentation bed or dynamic fermentation bed? 10

The dry sprinkle fermentation bed seems to have a national patent, which seems to be better.

The steps of the production method of dry sprinkle fermentation bed are as follows:

1. Dry the sawdust;

2. Prepare strains, corn flour or bran and rice bran;

3. Mix the dry-sprinkled fermentation bed strains with corn flour or bran evenly;

4. Lisun Na spread the dried sawdust into the enclosure with a thickness of about 10 cm, and then sprinkled the fungus;

5. Continue to spread ten centimeters of sawdust, and then sprinkle the fungus, or spread all the sawdust to the enclosure, and then spread all the fungus evenly on the surface, and turn it over evenly;

5. Spray a small amount of water on the surface of the fermentation bed to prevent the animals from running and generating dust;

6. Transfer the breeding animals to the enclosure to start breeding.

Answer: The fermentation bed is mainly composed of organic bedding, and the main components of the bedding are rice husk, sawdust, bark, sawdust, distiller's grains, crushed straw, etc., accounting for 90%. Among them, sawdust and rice husks account for the majority, and others account for a small part.

The total thickness of the barn filling mat is 40-90 cm. 1 m 3 of bedding with 2 kg of bacterial solution.

1) The general principle of bedding selection.

The production of bedding should first determine the main material according to the local resource situation, and then select the auxiliary material according to the nature of the main material. Regardless of the raw materials, the general principles of its selection are: the raw materials are wide and stable; The main material must be a high-carbon raw material; The moisture of the main material should not be too high, and it should be convenient for temporary storage; Do not use raw materials that have rotted and mildew; The cost may be low.

2) Foreshadowing process.

Regardless of the method used, as long as it can be stirred enough to allow it to ferment sufficiently.

Determine the thickness of the litter.

a.The height of the bedding layer in the fattening barn is 40 60 cm in summer and 60 80 cm in winter.

b.The height of the bedding layer in the nursery is 60 cm, and in summer it is 40 cm.

Calculate the amount of material used. Depending on the season, the size of the barn and the required thickness of the bedding, the amount of chaff, sawdust, rice bran and probiotic liquid required is calculated.

Material accumulation fermentation. Take 10% of the unfermented chaff and sawdust for later use.

a.Add 1 2 kg of probiotics (liquid) to 2 kg of rice bran or bran per square meter and stir evenly, and the moisture is about 30% (it is advisable to hold it in a ball and disperse it at one touch).

b.The stirred raw materials are piled up and covered with plastic cloth around them for anaerobic fermentation. The room temperature should be kept at 20 25 days, 2 3 days in summer, and 5 7 days in winter, and the fermented raw materials will give off a sweet and sour koji aroma, that is, the fermentation will be successful.

Mix the fermented rice bran or bran and the rest of the chaff and sawdust thoroughly, stir evenly, and keep the moisture of the bedding at 50% and 60% during the stirring process (the amount of moisture is the key, generally 50% 60% is more appropriate.) It can be judged by grasping the bedding by hand, that is, the material is loosened after pinching it by hand, and it feels fluffy and has moisture in the wind, indicating that the moisture is more appropriate), and then evenly spread in the enclosure, covered tightly with plastic film, and can be used in 3 days.

The fermented bedding is spread out and flattened, and then mixed with 50% of the reserved chaff and sawdust, covered on it, leveled, with a thickness of about 10 cm, and then waited for 24 hours before entering the pig. If the pig runs in the pen, dust appears, indicating that the bedding is dry and the moisture is not enough, so some water should be sprayed according to the situation to facilitate the normal growth of the pig. Because there are a large number of microbial flora in the bedding in the whole fermentation bed, through the fermentation of microbial flora, the fermentation bed surface is always maintained at about 20 all year round, providing an excellent environment for the healthy growth of pigs.

Taking the fermentation bed of Beijing Futai Linong as an example, to choose a material with high inertness, generally using sawdust as the main rice husk straw powder as an auxiliary, the landlord can contact them through 010-69945673!

The fermentation bed is the use of microorganisms as the "central" role of material and energy circulation and conversion, using high-tech means to collect specific beneficial microorganisms, through screening, cultivating, testing, purification, rejuvenation and multiplication and other technological processes, forming a functional microbial strain with strong vitality (Nongshengle EM bacterial liquid), and then according to a certain proportion of sawdust or sawdust, auxiliary materials, active agents, salt and other mixed fermentation products organic composite bedding, automatically meet the livestock in the house for insulation, aeration, and an environmentally friendly ecological breeding model for the physiological demand for trace elements. In fermentation bed culture, livestock live on this organic bedding from birth, and their excrement is rapidly degraded, digested or transformed by microorganisms; The nutrients provided by the manure make the beneficial functional bacteria continue to multiply, forming high-protein hyphae, and then being eaten by livestock, which is not only conducive to digestion and improving immunity, but also improves the feed conversion rate, reduces the input-output ratio and the ratio of feed to meat, and the livestock of the same weight can save 10-30% of the feed, saving more than six to eighty percent of manual labor. Nongshengle provides fermentation bed production technology free of charge.

Nongshengle fermentation bed production method:

1. Raw materials: chaff, sawdust, soil, salt, Nongshengle em bacterial liquid. According to each square meter, sawdust cubes, 80 kg of chaff, and 1 kg of nongshengle em liquid are prepared.

The tools needed are a large square shovel and a palladium hoe in the front and back gardens. Abundant water and manpower. Taking a 25 cubic meter bedding pool as an example, a total of 12 cubic meters of sawdust, 2 tons of chaff, 10% of soil, salt, and 25 kilograms of nongshengle em liquid are required.

2. Tools: a large shovel in the front and back garden, a palladium hoe with a palladium branch of 20 cm long.

3. Bedding configuration.

The bedding is matched with reference to the scheme of the bedding configuration in the fermentation bed technology.

All litters can be prepared indoors and outdoors, depending on how easy it is to prepare.

Generally, about 3-5 days of fermentation, the bedding can be spread into the pig house, and the pigs will be entered after 24 hours. In the low temperature season, the temperature is about 60 is the normal fermentation temperature, and after 7-10 days of fermentation, it can be spread into the pig house, and the pigs can be entered after 2 hours.

When the normal fermentation bed is used, there is no other peculiar smell in the pig house, and the bedding is fluffy, dry and clean, with only sawdust and wine aroma.

4. Judgment of normal use of bedding.

The temperature in the middle of the litter is between 35-45; It has the aroma of wine; There is no urine accumulation and ammonia smell at the bottom of the concentrated excretion area.

Generally and intuitively, the fermentation bed pig raising technology is to replace the currently popular cement floor pigsty with a new pig breeding mode of laying the ground with fermentation function in the pigsty. The floor of the fermentation bed pigsty is made of bedding with a special fermentation agent.

According to whether the bedding is fermented in advance, the fermentation bed technology is mainly divided into two modes: wet fermentation bed and dry scattering fermentation bed. The earlier fermentation bed was the wet technology, which had many defects. In order to solve the problems existing in the wet fermentation bed, Beijing Huaxia Kangyuan Technology Co., Ltd. has developed the Gymboree dry sprinkle fermentation bed pig raising technology.

Gymboree dry sprinkle fermentation bed pig technology is simple and convenient to operate, improve pig efficiency, and reliable long-term effect, which is a major progress and improvement of fermentation bed technology.

Generally speaking, Gymboree fermentation bed pig breeding technology is based on the principles of microbiology and ecology, using the unique activity of the composite microbial community to continuously and stably convert pig manure and urine waste into gas, useful substances and energy, to achieve the complete degradation of manure and urine pollution-free, zero-emission goal of a new environmentally friendly breeding model.

Basically, that's what they say, the difference is the effect of the strain and after-sales

The principle of the fermentation bed is to use the microbial fermentation bed for natural biological fermentation (feed to add nutrition partner partner or use feed starter for microbial anaerobic fermentation to promote absorption, and fecal urine uses fecal straw starter for microbial aerobic fermentation and decomposition treatment), that is, the use of Beijing Baifeng Tianxia Biotechnology EM ecological bacteria nutrition partner partner partner partner and fecal straw starter, according to a certain proportion of mixed straw, sawdust, rice husk powder and manure (or loess) for microbial fermentation and propagation to form a microecological fermentation bed factory, And use it as bedding for the pigsty. Reuse the arch turning habit of pigs as machine processing, so that pig manure, urine and bedding are fully mixed, through the decomposition and fermentation of the fermentation bed, the organic matter in pig manure and urine can be fully decomposed and transformed, and microorganisms use the pig manure that has not yet been digested as bait to reproduce and breed. With the processing of pig manure and urine, the smell is gone.

At the same time, a large number of microorganisms that reproduce and grow provide inorganic nutrition and bacterial protein to pigs to be eaten by pigs, so as to complement each other and evolve the pig bedding fermentation bed into a micro-ecological feed processing plant, so as to achieve the purpose of odorless, tasteless and harmless, is a new type of environmental protection ecological pig breeding technology without pollution, emission and odor, with the advantages of low cost, low material consumption, simple operation, high efficiency and no pollution.

Fermentation bed pigs are mainly laid on the floor of the pig house with a certain thickness of bedding (usually sawdust or other carriers and inoculated with a variety of microorganisms) to undertake pig excrement (manure, urine), and no longer flush the pen during the feeding period to avoid sewage generation and reduce water use, and the final bedding is mainly used as fertilizer. The use of fermentation beds to raise pigs has been tried for a long time, but so far it has not been fully promoted and adopted in pig farms of different sizes in various regions.

Due to the serious constraints of environmental protection in the pig industry, fermentation bed pig farming avoids the generation of sewage, and in recent years, more and more people have tried to raise pigs in fermentation beds, including large-scale pig farmers. From a practical and long-term point of view, fermentation bed pig farming is very attractive to the future pig industry because it avoids the generation of sewage, but before the large-scale promotion and use, the following basic problems need to be clarified. For example, the use of fermentation beds in the high temperature and high humidity climate in the south and the supporting measures of pen management and environmental control, the impact of fermentation beds on pig health (especially **, respiratory tract), as well as bedding, cost, and utilization (especially intensive pig farms).

Fermentation bed farming has been recognized by more and more farmers, but many people are worried that they will not do, how to do it, in fact, the fermentation bed is very simple, and the fermentation bed is composed of two parts, namely bedding + strains. Since there are now two ways of fermentation bed strains on the market, today we will take the production of Gymboree dry sprinkled fermentation bed, the father of dry sprinkled fermentation beds with more users and better effects, as an example to illustrate the production methods of bedding selection, laying steps and other production methods of fermentation beds.

1. Selection of fermented mattress materials.

1. The role of fermented mattress materials.

The fermentation bed is actually a small microbial ecological circulation system for microbial fermentation and decomposition of animal manure, and the bed is actually the place where microorganisms ferment. Therefore, the purpose of laying the bedding is to provide a suitable fermentation environment for microorganisms. According to the principle of dry-sprinkle fermentation strain fermentation, the strain needs to use a suitable carbon source and nitrogen source to ferment the bed, feces provide nitrogen source, and bedding is to provide carbon source, so the role of fermentation mattress is to provide carbon source and provide microbial activity "hotel".

2. The types of fermented mattress materials that can be selected.

In fact, the fermented mattress material has a wide range of choices, and can use straw, straw, sawdust, corn cob, branches, leaves, rice husks, etc., but in the actual use effect and performance, sawdust is generally preferred, followed by rice husks, straws, leaves, corn cobs, etc., because the adsorption, air permeability and carbon content of sawdust are better than other materials. Sawdust should best use log sawdust, without artificial paint, glue and other substances, so as not to cause animal poisoning, and the size and thickness can be uniform. The sawdust is too fine and easy to cause dust, causing respiratory tract infections of breeding animals, and the air permeability of the fermentation bed is not good, which is easy to cause insufficient oxygen in the fermentation bed and poor decomposition effect of the bacteria.

The sawdust that is too coarse does not have strong adsorption, can not fully provide a fermentation environment for the strains, the void is too large, and the ability to adsorb feces, water and strains is not enough. There are not much requirements for sawdust species, but generally sycamore fir pine is better, and poplar sawdust is relatively poor.

Second, the method and steps of laying the fermentation bed.

1. Buy sawdust and dry it in the sun, the drier the better if conditions permit.

2. Buy strains and prepare corn flour or bran and rice bran.

3. Before making the fermentation bed, mix 1 part of the dry sprinkle fermentation bed strain and 5 parts of corn flour or bran evenly. and divide into 5 portions.

4. Spread the dried sawdust to 10 cm in the enclosure, sprinkle one strain, and then spread ten cm of sawdust and sprinkle another strain, knowing that it is laid to the height required by the fermentation bed. Or spread all the sawdust on the enclosure, sprinkle all the bacteria evenly on the surface, and turn them over evenly.

5. After the dust is lowered, spray a small amount of water on the surface of the fermentation bed to prevent the animals from running and raising dust.

6. Breed animals and start breeding.

Each has its own merits.

Wet may be more suitable.

In hot areas, it is easy to cool down.

The dry type is more suitable for areas with lower temperatures and is suitable for heat preservation.

Fermentation bed farming is best to communicate more with technical personnel, fermentation bed is more squeamish, although the daily management output is less, but more worrying, need nothing to charge more charge.