Chicken manure is the main waste of chicken farms. In China since the mid-1970s, with the rise of large-scale chickens, the treatment of chicken manure has plagued chicken farm operators and relevant management departments. According to information, some chicken egg farms in China are not treated in time due to chicken manure. The odor gases such as ammonia and hydrogen sulfide emitted by chicken manure cause the laying hens to suffer from respiratory diseases. The egg production rate is only 30% of the normal chicken farms. Due to the poor environment of chicken farms and the spread of diseases of chickens, the mortality rate of chickens in some chicken farms was as high as 35%. In order to control the occurrence of diseases, a large number of antibiotics were used in the breeding process, resulting in serious residues of chicken and egg medicines and harms. People's health has seriously affected the economic benefits of the chicken farm. According to statistics, the amount of animal manure produced in China reached 2.1 billion tons in 2001, which is 2.7 times that of industrial solid waste. It is estimated that by 2010, the national livestock and poultry manure emissions will reach 4.5 billion tons. If such a large amount of livestock and poultry excrement is handled improperly, it will inevitably bring about serious ecological and social problems.
Undoubtedly, the farm that does not do any treatment of chicken manure has become a major source of environmental pollution. It poses a serious threat to its own production and the surrounding environment. For this purpose, the State Environmental Protection Administration has formulated and issued the "Drainage Standards for Livestock and Poultry Breeding Industry" and the "Technical Code for Pollution Prevention and Control of Livestock and Poultry Breeding Industry," which strictly regulates the emission standards for pollutants from various aquaculture enterprises. Experts at home and abroad have carried out a lot of research on the method of purifying livestock manure waste water. The existing various animal manure treatment technologies have a certain effect, but due to high investment and high operating costs, it is difficult for the general farms to bear large amounts of money. The manure treatment investment has made it difficult for the livestock and poultry breeding enterprises (farmers) who are already at a low profit to endure. In large numbers, large and medium-sized cities in China have designated a no-restriction area in order to prevent urban pollution. Field, moved to the countryside.
At present, livestock manure processing and utilization methods commonly used include poultry manure drying, fermentation, animal manure and urine production, and biogas production and compost return. Although these methods use some of the excreta to reduce the pollution of the aquaculture in varying degrees, it is difficult to fundamentally realize the harmlessness and resource utilization of livestock and poultry excreta. The difficulty of chicken manure treatment comes from two aspects: On the one hand, the commercial value of chicken manure is low; on the other hand, the chicken manure has high moisture content, large impurities, large odor, and is difficult to process. China’s economic strength is still relatively weak, and there is still a certain gap between the technological level and the developed countries. It is difficult for the state to invest huge amounts of money in environmental protection without direct economic benefits. The meager profits of the aquaculture industry also make it difficult for companies to invest in environmental protection alone. About 80% of the country's large-scale livestock and poultry farms do not have pollution control facilities. Livestock and poultry manure are generally discharged on site without any treatment. During the fourteen years from 1991 to 2004 in Shanghai, a total of RMB 242 million was invested in the pollution control of livestock and poultry farming. However, the lesson learned from the treatment of livestock and poultry pollution over 10 years was high input, low efficiency, and underutilized resources, livestock and poultry. The problem of pollution prevention has not been fundamentally solved; the enlightenment is that the discharge of livestock and poultry pollution that meets the standard emission standard is impossible, and only comprehensive utilization of recycling resources is the fundamental way out.
In the face of the above-mentioned environmental problems caused by the chicken industry's environmental pollution and the harm caused by drug residues to people's health, the microbial environmental modifier produced by Kangyuan Oasis Biotechnology (Beijing) Co., Ltd. is a probiotic liquid. And ecological feed fertilizer makers have effectively solved and implemented these problems.
The solution is: don't take a headache, get a foot massage, find the source of the disease, and start from the root. The root causes of the chicken industry are: 1. The chicken industry has a long history in China and chickens come from many countries in the world, causing us to raise chicken diseases that are numerous, miscellaneous and difficult. In order to reduce mortality and increase survival rate, we often add to our feed. Excessive antibiotics prevent chicken disease and cause chickens to develop drug resistance and drug resistance. The use of antibiotics in the treatment of chicken disease needs to increase by three to five times or even not work. Especially when antibiotics are used throughout the chicken-raising process, the broiler chickens produced are said to be "chickens." Such chicken meat poses a serious threat to health, resulting in people's drug resistance, drug resistance, dependence, complicating the disease, increasing the number of difficult diseases and forming a chain reaction. 2. The increase in the number of chickens, chicken excreta increased, due to the large amount of chicken dung residue caused by the use of obstacles, no place to pile up, resulting in chicken farms inside and outside the chicken feces everywhere, no place to go, stinking, even The villages that have affected a radius of several hundred meters have caused serious environmental pollution. So the solution we started with starts from these two root causes. First, start from reducing drug residues to ensure the health of the chicken. This is the implementation of micro ecological chicken law. Ground-stranded chickens and flat-caught chickens on the ground can be fermented with a probiotic raw material fermentation bed, fed with a probiotic fermentation solution, and diluted with 1/1000th of a probiotic solution, using prebiotics. 150-300 times solution of bacteria sterilized by spray disinfection. In addition to the use of a fermentation bed, caged chickens can be supplemented with probiotic liquids in feed or drinking water, and broiler houses can be sterilized using probiotic liquids. In this way, a benign environment of microorganisms can be formed in the chicken body and the chicken house, and harmful bacteria can be inhibited and killed by the beneficial bacteria. The body of the chicken is robust and can reduce the number of medications or use no drugs throughout the breeding process. It can improve the survival rate of chickens by 15%, reduce the cost of chickens by 70%, and reduce or eliminate the ammonia smell and odor of poultry houses. The chickens and eggs produced are safe foods, green foods, and pollution-free foods, as well as ensuring the health of people, and the economic benefits of raising chickens are greatly improved. The second step is to carry out non-pollution and harmless treatment of chicken waste that is seriously polluted by the environment, turning waste into treasure, and producing biological feed or fertilizer. The chicken's intestine is relatively short, some of the undigested feed is excreted with the feces, and the chicken manure has a crude protein content of about 20%. The chicken manure is heated and heated by the ecological feed and fertilizer production machine (patent granted by the invention: ZL200610106592.0). Solution, sterilization, stirring, crushing, drying, inoculation of probiotic liquid once completed, bagging anaerobic fermentation (25 °C -35 °C or so). 7-14 days fermentation is completed. Production of mycotoxin protein feed, after production, the non-protein nitrogen in chicken manure is converted into bacterial protein, and protein can be increased.
Compiled by: Beijing Institute of Environmental Protection Song Kunheng Professor Li FengBi Zhao Fengqing, Agricultural Workstation, Chengjiao Township, Hongshan District, Chifeng City, Inner Mongolia
Kangyuan Oasis Biotechnology 15811046770 QQ 1030018894
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