Which manufacturer s organic fertilizer rotting agent is easy to use?

Hebi Baihui Biotechnology ****.

There are many raw materials for organic fertilizer, which can be divided into the following categories:

1. Agricultural waste: such as straw and soybean meal.

Cotton meal, mushroom residue, biogas residue, fungus residue, lignin.

slag, etc. 2. Livestock and poultry manure: such as chicken manure, cow, sheep and horse manure, rabbit manure;

3. Industrial waste: such as distiller's grains, vinegar grains, cassava residue, sugar residue, furfural residue, etc.;

4. Domestic waste: such as kitchen waste.

Wait; 5. Urban sludge: such as river sludge, sewer sludge, etc. China's organic fertilizer raw material classification: mushroom residue, kelp residue, phosphorus citric acid residue, cassava residue, sugar aldehyde residue, amino acids.

Humic acid, oil residue, shell powder, etc., concurrently, peanut shell powder, etc.

6. The development and utilization of biogas slurry and biogas residue is one of the important contents of biogas promotion. According to years of experiments, the utilization of biogas slurry and biogas residue has many effects such as fertilizing the field to improve the soil, controlling diseases and insects, and increasing yield.

Organic fertilizer refers to the process of converting waste organic matter into fertilizer through the fermentation of microorganisms under artificial control and certain moisture, C N and ventilation conditions. By composting.

In the chemical process, the organic matter is transformed from an unstable state to a stable humus.

Substance, its compost product does not contain pathogenic bacteria, does not contain weed seeds, and is odorless and fly-free, can be safely handled and preserved, and is a good soil conditioner and organic fertilizer.

There are two main meanings of fermentation:

1. Kill pathogenic bacteria, grass seeds, etc.

2. Through the process of mineralization and humification, the organic matter is converted into substances that are easily absorbed by plants. It also improves the texture of the soil.

Mature organic fertilizer generally requires two stages, namely the first high-temperature compost decomposition fermentation stage and the second aging stage. Unstable organic matter is transformed into stable humus through the process of decomposition and the action of microorganisms. Its temperature change can be used to determine whether it is rotting or not.

Let's talk about the first stage first: through the ratio of raw material matrix, the compost compost absorbs high oxygen, produces high temperature, reduces the degradable volatile solids a lot, gradually reduces the odor, and gradually changes the color of the compost pile, so it is necessary to maintain good aeration and moisture control.

Secondary composting: The temperature is initially reduced, the oxygen absorption rate is reduced, and the odor disappears completely.

Compared with the first compost, the second compost cannot be left without the second compost, because the secondary compost can degrade the refractory organic matter, and the mesophilic microbial colony is re-established, which helps the organic fertilizer to decompose, reduce phytotoxic substances and inhibit pathogenic bacteria.

Temperature rise stage: the temperature of organic fertilizer decomposition rises to 45, mainly actinomycetes, fungi and bacteria, mainly decomposing sugars and starch. Even active organisms, animals and animals are involved.

High temperature stage: the decomposition temperature reaches more than 45, the mesophilic microorganisms are inhibited, and the thermophil dominates. Dissolved organic matter continues to be oxidized and decomposed, and complex organic matter (cellulose, hemicellulose.

Protein, lignin.

It also began to be broken down. around 50 (thermophilic fungi and actinomycetes); around 60 (thermophilic bacteria and actinomycetes); 70 or so (most of the micro-silver wheel creatures have been unable to adapt).

The optimal ripening temperature is 55, because most microorganisms are most active at this temperature and are the most likely to decompose organic matter, and most of the germs, insect eggs, and weed seeds will be killed.

Cooling and reduction stage: Mesophilic microorganisms begin to multiply in large numbers again, occupy a dominant position, and further decompose the residual refractory organic matter. At this time, the microbial activity decreases, the oxygen demand of the compost decreases, the temperature decreases, and the compost gradually stabilizes.

Making Solid Fertiliser:

Step 1 - Activation: Dilute and activate the micropeptides 1:10 times with water for more than 30 minutes for the best effect, and then mix with the material. Or mix the fungus powder directly with the wet ingredients.

The second trillion return step - material handling: all kinds of organic materials are mixed evenly, and the adjusted carbon to nitrogen ratio (C n ratio) is 20-30:1; While stirring, spray the cultured bacterial solution evenly in the organic materials, and adjust the humidity to about 45%-60% (hand kneaded into a ball without dripping, and it is advisable to loosen and disperse).

The third step - fermentation: need to properly turn the pile to achieve the effect of ventilation and oxygen supply, when the temperature rises to 55 (the temperature rises to 50 in winter) or more, start a pile turning, 10-15 days can reach the basic decomposed, crude fiber content of the high line of the substance, the time is appropriately extended. The culture solution can be sprayed for the second time to improve the quality of the compost.

Step 4 - Dosage:

5-10 tons of organic materials add 1 kg of bio-fermented micropeptides.

Decomposing method of organic fertilizer.

The fertilizer formed by the mixture of various fresh livestock manure and gasket materials needs to be decomposed into nutrients and humus in a usable state of crops through the action of microorganisms during the accumulation process. Such organic fertilizer is suitable for application, the key to composting is to be timely, and there are three methods of composting organic fertilizer.

Loose stacking method.

The manure and urine of fresh livestock from the circle are loosely piled up in the manure accumulation site, and the ventilation is maintained during the accumulation process. Under high temperature conditions, livestock manure and urine decompose quickly, and in a short period of time, well-rotted organic fertilizer can be produced.

Tight stacking method.

The livestock manure that comes out of the pen is piled up layer by layer in the manure accumulation site, and it is compacted as it is accumulated. If it is too dry, you can add an appropriate amount of water to keep it moist, the height of the compost pile is suitable to be meters to 2 meters, and when the accumulation is completed, seal the compost pile with soil, and the temperature is generally kept at 15 to 35.

Using this method, humus accumulation is more, nitrogen loss is less, after about 3 to 4 months, the organic fertilizer can reach a semi-decomposed state, and more than 6 months can be completely decomposed.

Loose and tight cross-stacking method.

The use of loose and tight alternating accumulation can not only shorten the decomposition time of organic fertilizer, but also reduce nitrogen loss.

Pile up the fresh organic fertilizer loosely about one meter high outside the circle and not press it tightly to allow it to ferment. Generally, after 2 to 3 days, the temperature in the compost can reach 60 to 70, and then you can continue to pile up fresh organic fertilizer, so that it is stacked layer by layer until the height is 2 meters to meters. Seal the compost pile with soil to maintain the temperature and prevent air from entering, preventing fertilizer loss and water evaporation.

Generally, it can reach a semi-rotted state in 1 and a half to 2 months, and it can be completely rotted after 4 months.

In addition, in order to improve the efficiency of organic fertilizer and reduce nitrogen loss, 4% perphosphorus can be added.

腐熟 fǔshú

1. The process of stems, leaves, stalks and other refractory organic matter being fermented and decayed into effective fertilizer and humus 2. Organic matter that is not easy to decompose (such as manure, straw, fallen leaves, weeds) is fermented and decomposed by microorganisms to produce effective fertilizer and humus, and humus is also formed.

Decomposed organic fertilizer is organic fertilizer that has been fermented and decomposed.

It can be processed by factory harmlessness. The main thing is to collect and concentrate the manure first, and then dehydrate it to make the moisture content reach 20% to 30%. The dehydrated manure is then transported to a special steam disinfection room with a temperature of 80 100 degrees Celsius.

If the temperature is too high, it is easy to decompose and lose nutrients. The fertilizer is constantly running in the disinfection room, and it is disinfected for 20 to 30 minutes to kill all insect eggs, weed seeds and harmful germs. The disinfection room is equipped with a deodorization tower to deodorize, and the odor is discharged through the tower.

Then the deodorized and disinfected manure is mixed with necessary natural minerals, such as phosphate rock powder, dolomite and mica powder, etc., granulated, and then dried to become organic fertilizer.

There are two ways of organic fertilizer decomposition, one is the original composting method, and the other is high-temperature aerobic composting. The original composting method is a process in which farmers stack manure for natural fermentation according to their own needs, which is suitable for small-scale, long-term fermentation, and is more polluting to the environment. High-temperature aerobic composting is a method of systematic management of fermentation by inoculating VT compost inoculant, aeration, and turning over to achieve large-scale and rapid composting.

Homemade organic fertilizer.

1. Phosphate fertilizer: Eat the remaining egg shells, animal hoof nails, fish belly intestines, fish heads, chicken feathers, animal bones and people's cut hair, nails, etc., pour them into the jar and add water to seal tightly, after a period of decay and fermentation, when the fertilizer turns black, it can be mixed with water. Its sediment can also be used as base fertilizer.

Drink leftover milk, soy milk, or egg whites washed from the eggshell, dilute them with water and pour them directly into the pot, which is also a good fertilizer for rich nutrients.

However, it should be noted that if it is applied directly without dilution with water, or the eggshell with egg white residue is upside down on the potting soil, not only its nutrients and flowers are not easy to absorb, but also the potting soil is also easy to breed maggots, and may even burn the roots due to excessive concentration.

2. Potash fertilizer: put rice water, swill, leftover tea, banana peel, and plant ash together for fermentation. After fermentation, rice washing water, raw bean sprout water, washing bottle water, goldfish water and grass ash water all contain nitrogen, phosphorus and potassium fertilizers, which are hygienic and convenient, and can be applied in an appropriate amount to promote the growth of potted flowers.

3. Long-acting full-effect fertilizer: soybeans, soybean cakes, bean dregs, peanuts, rapeseed cakes, snails, shellfish, pigeon, chicken and duck manure, etc., add two to three times of water, and dilute them with 12 times of water after rotting. It can also be dried and crushed for storage as base fertilizer.

4. Homemade cultivation soil: first spread a layer of stale soil in the tank, add a variety of food feet, melon peels, animal intestines, etc. to the top, and then pave a layer of stale soil, slightly compact, pour some rice water, and then have a variety of feet and then spread on it, and then add a layer of stale soil, so that a layer of intervals, after three to six months of decay, stir to mix evenly, let it dry slowly, and can be used as a culture soil for potting in the future. The residue left over from the previous liquid fertilizer can also be mixed into the culture soil for use.

At present, the best method of decomposing organic fertilizer is high-temperature composting.

High-temperature compost uses organic fertilizer and crop straw as the main raw materials, and it is best not to mix soil in the pile. The high temperature produced by fermentation can kill germs, insect eggs and weed seeds, and the fertilizer will rot faster. However, ordinary compost has a slower fermentation due to the fact that it is mixed with more soil, and the compost temperature changes less during the decomposition process, and the time required for decomposition is longer, and the quality is poor.

The method of composting at high temperature is:

Organic fertilizer and crop straw (about 10cm), add a certain proportion of water (water content 50 60), slightly more water in summer, to prevent nitrogen fertilizer ashing. It is advisable to be less in winter to avoid slow fever due to poor ventilation.

After that, the piles are piled up in height, width and length, and covered with fine soil 4 6 cm thick. In the early stage, the pile decay is a good gas fermentation, to loosen the aeration, a plurality of ventilation holes can be set in the pile, and the pile is turned over for the first time after 20 days of pile decay, and the outer layer is poured to the inner layer, and the inner layer is turned over to the outer layer. Continue to pile for another 20 days, and then carry out a second turn.

When the surface of the compost forms white hairs dominated by fungal hyphae, Peugeot compost enters the stage of gas-like fermentation, at this time, the compost should be compacted and sealed with soil to prevent the loss of nitrogen fertilizer and make it slowly decompose in the later stage. Generally, composting takes about 1 2 months in summer and 3 4 months in winter.

Decomposed fermented pig manure to make organic fertilizer time.

The choice of Huilin Youpin refined organic fertilizer is a commercial organic fertilizer that is packaged after livestock and poultry manure is dried and crushed.

1) The bio-organic fertilizer is completely rotten, does not burn the roots, and does not rot the seedlings; Refined organic fertilizer is not decomposed, and it is decomposed in the soil after direct use, which will cause the phenomenon of seedling burning.

2) Bio-organic fertilizer is decomposed at high temperature, which kills most of the pathogenic bacteria and insect eggs, and reduces the occurrence of pests and diseases; Refined organic fertilizer is not well decomposed and can attract underground pests when it is ripe in the soil.

3) Beneficial bacteria are added to the bio-organic fertilizer, which reduces the occurrence of diseases due to the mass effect of the microflora; Refined organic fertilizer is dried at high temperature, killing all the microorganisms inside.

4) High nutrient content of bio-organic fertilizer; Refined organic fertilizer causes nutrient loss due to high temperature treatment.

5) The bio-organic fertilizer is deodorized, with light odor and almost odorless; Refined organic fertilizer is not deodorized, and the smell will appear when it returns to moisture.

Huilin Youpin organic fertilizer is in the process of attracting investment!

Sixteen years of production guidance, the technical information is relatively complete, send you an electronic version, and it is very simple to do production according to it.