2019年11月3日星期日

Introduction of enzyme bacteria technology

The enzyme application method for fermenting bacteria is widely used in the fields of crop farming, aquaculture, environmental protection, and human health food. It is not only an advanced, effective microbial fertilizer that overcomes the disadvantages of inorganic chemistry, but also applies biotechnology to make traditional agriculture into an ecological agriculture. , To form an industrialized, large-scale, and effective way to produce "pollution-free green food". The relevant experts called it the second revolution in agricultural technology. At present, more than 20 countries and regions around the world have promoted their use. In 1995, a number of newspapers, magazines, and radio stations such as People’s Daily and Science and Technology Daily reported accordingly. At present, Weifang City, Shandong Province, China has taken the lead in introducing this technology. After years of experiments and demonstrations, it has tasted the sweetness and formed the scale of industrialization of the enzyme bacteria. In addition to investment of 120 million, various compost pools have been established. A further investment of 8.5 million yuan has established a strain plant with an annual output of 7,000 tons of expanded bacteria, creating direct economic benefits of more than 80 million yuan. 1. Similar to the long-term use of chemical fertilizers and pesticides, causing a vicious cycle of soil conditions. The most prominent is the soil compaction, poor permeability, fertilizer plants can only absorb one-third, the other two-thirds of the NPK and The trace elements needed for crops are solidified by soil, and the application of enzyme bacteria can loosen the soil, has good permeability, forms a granular structure of the soil, retains water and fertilizes, increases the temperature of the ground, resists drought and rot, and enhances the z-force of the crop. As a result, the efficiency of local fertilizers has been increased and the yield has been steadily increasing. The cultivation conditions of greenhouses using enzyme bacteria in Japan are: 22 tons of cucumber per mu; 12 tons of fertilized per mu; 10 tons of celery per hectare, each weighing up to 2.5 kg. Fertilizer celery produces 5 tons per mu; tomatoes produce 22 tons per mu, and chemical fertilizer uses 10 tons per mu. In Changyi, Weifang, China, 24 tons of cucumber per kilogram of enzyme is produced. Wuchang City, Heilongjiang Province uses enzyme bacteria to grow rice. From June 2 to August 10, the average grain size is 110 grains per ear. Only 92 tablets. 2. Form advantages of beneficial microbial communities, inhibit the reproduction of harmful microorganisms, and reduce the occurrence of pests and diseases. At the same time, it also solved the problem of heavy crop disease in crops. After the application of enzyme fungus fertilizer to crops such as tomatoes, cucumbers, and watermelons, which are seriously endangered in Japan, the yield and quality of the crops were continuously improved after fifteen or six years. The watermelons and tomatoes planted experimentally in Weifang City, Shandong province, have all solved the problem of double eyelid disease. 3. Increased the contents of base acid and caramel in crops, and the quality of the products has been significantly improved. The vegetables and fruits grown with enzyme-fermented fertilizers have not only high yield but also natural flavor. , Good taste, high chlorophyll content, no pollution residue, application of enzyme flowers, bright color, long shelf life, not easy to wither, Weifang City, the application of enzyme bacteria produced strawberry, watermelon, peach sugar embankment more than 2 degrees. 4. The application of enzyme bacteria in beverages has become more mature. Due to the high degree of development in nutrition and animal science, it has brought great progress to the livestock industry. In order to improve livestock production, the results of its nutritionally-centered mixed drink can not be ignored. However, on the other hand, with the improvement of productivity and the continuous improvement of the feed environment and variety of the field, the livestock has reduced the disease resistance and the resistance, resulting in the weakening of the management function, thereby causing physiological disorders, dysfunctions, and metabolic disorders. And other illnesses. Therefore, the emergence of abuse prevention drugs and the addition of antibiotics, preventive drugs, vitamins and other common knowledge to mixed feeds has become a new social problem. From the perspective of food pollution, these disadvantages must be investigated. To meet the requirements of the Food Sanitation Law, one of the ways to solve the problem is to use newly developed biotechnology. The use of enzymes and enzyme feeds has a great effect on the healthy production of livestock and the improvement of disease resistance. Therefore, more and more attention has been drawn from all walks of life. The use of enzymes in feed can reduce the odor of the faeces and reduce the odour of livestock houses to the environment. First of all, as with the role of enzymes, fermented feeds are easily digested in the digestive organs, thereby increasing the digestibility of foods. Secondly, the whole intestine function becomes better. It is well-known that there are a myriad of microbial species in the intestine. They can both promote the digestion of food, produce vitamin B complexes, and inhibit the reproduction of pathogenic bacteria. It also plays an important role in the gastrointestinal clean-up and health care of livestock. In addition, the use of enzyme bacteria feed can provide more fiber components, in particular, feed some sawdust feed will increase the value of beneficial bacteria in the intestinal bacteria, and inhibit the proliferation of harmful bacteria, thus eliminating the abnormal digestion of feed, in the inhibition of The odor of ammonia and ammonia increases the supply of lignocellulose. Therefore, the use of enzyme bacteria to ferment the feed, so that the intestinal bacteria often remain in the normal state of balance, inhibit the decomposition of digestive feed, improve the digestibility, but also contribute to the usefulness of vitamin B group and vitamin K and other The production of rich nutrients and the digestion of beverages, fermented feed enzymes can also detoxify and excrete the toxic substances produced in the digestion of feed and the toxicity present in the feed. In addition, the use of enzyme feed can enhance the hobby. Animals such as cows, sheep and other herbivores and chickens, pigs, and other miscellaneous animals are particularly fond of the sweet and odoriferous taste (alcoholic fermented taste) produced by the fermentation of plant-derived feeds. While stimulating the appetite, they are also used in fermented drinks. The sugar, amino acids, and high alcohol flavors that are produced further strengthen the taste of the feed and thus become a major factor in the appetite. Enzyme fermented feed can produce beneficial substances, various enzymes (amylase, protease, lipase and other digestive enzymes, oxidase, catalase and other oxidative enzymes such as oxidoreductase are produced by fermentation of cheap feed, it While actively decomposing the nutrients in the feed, it also helps digestion in the animal's body, thereby increasing the digestion and absorption rate of the feed.The feeding of enzymes fermented feed and enzyme bacteria promotes vigorous animal reproduction and eliminates reproductive obstacles and infertility. This is due to the effect of vitamin B supplementation in the fermented feed.Table 2: Comparison of vitamin-rich instruments and microorganisms Table Vitamin A B1 B2 B6 Niacin pantothenic acid VD Very few yeast 50-250 20-36 50-160 300-400 140-350 5100 Soybean 0.06 5.7 2.3 4-7 34 _ _ Spinach 600 15 38 64 130 _ _ Whole Milk (Cow) 4 3 13 10-27 10 _ _ Produced by the enzyme to promote growth unknowns ( VGF), which promotes the growth of livestock, prevents excessive fat, and improves the quality of meat. The use of enzymes and fermented feed can excavate the value of untapped feed. Since 70% of the production cost of livestock is in feed Although the proportion of feed costs is very high, the level of feed nutrition adults cannot be judged simply by the level of beverage prices.For example, compared with wheat and wheat sugar, the price of wheat is higher than that of rice sugar. High-priced wheat cannot be said to outperform the modest price of rice bran.See Table 1. Nutritional Component Variety Crude Protein Crude Fat Carbon Water Compound Crude Fiber Ash Wheat 10.5 2.0 70.3 2.1 1.6 Maize 8.5 4.6 70.4 2.0 1.3 Rice Sugar 13.2 18.6 38.4 7.8 8.9 From the table, it can be seen that the crude protein of wheat is less than 21% of rice bran, the crude fat only accounts for 1/9 of rice bran, and the sugar is about 2 times that of rice sugar, and the content is more, but from the perspective of price, wheat is It is three times that of rice sugar, another key issue is the absorption rate, which is shown in the attached table 2. Product Name M. edodes Maize Wheat Digestibility (%) 59 55 80 84 The most important thing is to use enzymes to ferment feeds. If the digestibility of rice is comparable to that of corn, the use value of rice bran can be further increased. In the feed for livestock, the valuable feed, such as rice bran and straw, can only be fully utilized. In order to reduce the cost of livestock products and increase their economic efficiency, fermented feeds for enzymes can increase the content of crude protein in feedstuffs, and after treating starchy sawdust and other roughages with enzyme bacteria, the value of crude protein is noted. Striking increase, see Annex 3. Ingredient name Moisture crude protein Crude fat fat Bathability Nitrogen-free crude fiber Crude ash Untreated pine sawdust 8.5 3.9 3.4 23.9 59.7 0.6 Enzyme fermented pine sawdust 11.2 9.5 3.4 33.8 9.1 9.1 In addition From Table 4, it can also be seen that about one-third of these bacteria are made of protein, another third is ash, and the remaining training points are fiber and sugar. See Attachment 4. Analysis of the Mycelia of Enzymes and Aspergillus Components Microorganism Type Crude Protein Crude Fat Crude Fibre Ash Aspergillus spp 39.88 0.38 0.38 45.6 Enzyme Bacteria 43.78 1.26 1.26 38.55 These bacterial proteins can be directly used as raw material for livestock drinks. The use of pro-protein, in the livestock beverage, the protein feed is the most expensive, and part of it can be supplemented with microorganisms, so it can be said that this is one of the economic advantages of fermented feed for enzymes. Enzyme fermentation feed effect. Take chickens and cattle for example: (1) Increase egg production rate: The egg production rate will increase by 10%-20%. (2) Reducing bad guys: The broken egg rate was reduced to 0.5%. Soft shelling rate is reduced to less than about 2%. (3) Mortality: The death rate due to infectious disease and stunting is almost zero. (4) Early fattening: The nutritional value and nutrient balance of the enzyme fermented beverage is balanced, so early fattening works well. (5) To reduce odor of feces: not only improve odor, but also improve the environment. (6) To improve disease resistance: As a result of the various effects of enzymes, the physical strength of livestock has been greatly enhanced, thus supporting the occurrence of infectious diseases. (7) Improved egg quality: After ten days of fermenting the feed with enzymes, the nutritious ingredients of the eggs are improved, the taste is delicious, and the odor of the eggs is reduced. (8) Improvement of meat quality: Fermentation feed balances the nutrient requirements to produce a delicious and fresh one. (9) Prolonging the laying period: The laying period can be prolonged from the beginning of laying to 580 days. According to the variety, there are also records of 610 days. (10) Increasing the hatching rate: Because the nutritional status of the chicken is good, the fertilization rate Improve, but also because hatching eggs have a good nutritional balance, improve hatching rate. (11) reduce the amount of nutrient additives: Enzyme fermented feed, there are more than nutrients in the mixed feed nutritional ingredients, and digestion and absorption rate is high, Therefore, it can feed a large amount of nutrients. (12) Exterminating pathogens: Similar to the long-term use of enzyme fermentation feeds, so that the entire chicken house will drive off the beneficial bacteria of the pathogen. Its advanced is that the enzyme bacteria is a beneficial microbial group that can produce a variety of catalytic enzymes, and has a strong With good aerobicity and fermentation decomposition ability, it can decompose various crops of orange stems, bark, sawdust, etc., and can also decompose pesticides, chemical constituents, and can also decompose shale, bentonite, zeolite and other minerals. Therefore, enzyme fertilizer application After entering the soil, beneficial microorganisms can kill the pathogenic bacteria in the soil, dissolve the solidified nutrients in the soil, improve the physical and chemical properties of the soil, increase the temperature of the soil, decompose residual pesticides, and gradually eliminate the pollution of fertilizers and pesticides to agricultural products. To achieve high production, optimization, pollution-free foreign exchange earning purposes. The use of enzyme bacteria technology, feed additives made for livestock and poultry breeding, can improve the conversion rate and utilization of feed, kill celestial bodies of bacteria, accelerate the breeding and growth of livestock and poultry, and improve economic efficiency. Chengde Haofeng Company Tel 2073133

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