阅读说明：本技术 一种兔养殖场的治污方法 (Pollution control method for rabbit farm ) 是由 不公告发明人 于 2018-09-17 设计创作，主要内容包括：一种兔养殖场的治污方法,涉及兔养殖场污染治理技术,具体步骤分为以下三段：初段：在饲料中添加中草药给兔子喂食,防止重金属、抗生素、激素污染；中段：在饲料中添加中草药和微生态制剂的混合物调节兔子的肠道微生态平衡,提高营养物质的消化率和利用率,减少消化道疾病,从而减少粪便排放量及其污染成分的含量；终段：将兔子的粪便和清扫兔舍的污水分离,将污水进行沼气发酵,产生的沼气供兔舍供暖,产生的沼渣和兔子的粪便均进行好氧堆肥,将好氧堆肥得到的有机肥料用于牧草种植,而牧草可制成饲料供兔子食用,本发明所述的方法简单实用,减少了兔肉内抗生素的残留,降低了环境污染,对兔子饲养产生的污水、粪便综合利用,符合绿色环保要求。(A pollution control method for a rabbit farm relates to a pollution control technology for the rabbit farm, and comprises the following three steps: in the initial stage: chinese herbal medicines are added into the feed to feed rabbits, so that the pollution of heavy metal, antibiotics and hormones is prevented; middle section: the mixture of Chinese herbal medicines and microecological preparation is added into the feed to adjust the intestinal microecological balance of rabbits, improve the digestibility and the utilization rate of nutrient substances, and reduce digestive tract diseases, thereby reducing the discharge amount of excrement and the content of pollution components thereof; and (3) final stage: the method is simple and practical, reduces the residue of antibiotics in rabbit meat, reduces environmental pollution, comprehensively utilizes the sewage and the excrement generated by rabbit feeding, and meets the requirement of green environmental protection.)

1. A pollution control method for a rabbit farm is characterized by comprising the following steps:

step 1: chinese herbal medicines are added into the feed to feed rabbits, so that the pollution of heavy metal, antibiotics and hormones is prevented;

step 2: the mixture of Chinese herbal medicines and microecological preparations is added into the feed to adjust the intestinal microecological balance of rabbits, improve the digestibility and the utilization rate of nutrient substances, reduce digestive tract diseases, directly reduce the discharge amount of excrement and the content of pollution components thereof and protect the ecological environment;

and step 3: separating the excrement of the rabbits from the sewage for cleaning the rabbit hutch, performing biogas fermentation on the separated sewage, supplying heat to the rabbit hutch by the generated biogas, performing aerobic composting on the generated biogas residues and the excrement of the rabbits, and planting the organic fertilizer obtained by the aerobic composting in pasture, wherein the pasture is prepared into feed for the rabbits to eat.

2. The method of claim 1 for treating fouling in a rabbit farm, comprising: the Chinese herbal medicines in the step 1 comprise the following components in percentage by mass: 20% of dried orange peel, 30% of bighead atractylodes rhizome, 30% of white peony root and 20% of divaricate saposhnikovia root; the Chinese herbal medicine is added into each ton of feed by 0.5 to 1 percent.

3. The method of claim 1 for treating fouling in a rabbit farm, comprising: the Chinese herbal medicines in the step 2 comprise the following components in percentage by mass: 20% of dried orange peel, 30% of bighead atractylodes rhizome, 30% of white peony root and 20% of divaricate saposhnikovia root; the microecological preparation in the step 2 is a mixture at least comprising lactic acid bacteria and yeast; the Chinese herbal medicines and the microecological preparation in the mixture respectively account for 50 percent by mass, and the mixture is added into each ton of feed by 0.2 to 0.3 percent.

4. The method of claim 3 for treating fouling in a rabbit farm, comprising: the content of lactobacillus in the mixture is greater than or equal to 5.0 × 108cfu/ml, the content of yeast is greater than or equal to 1.0 × 107 cfu/ml, and the pH value of the mixture is lower than 4.2.

Technical Field

The invention relates to a pollution treatment technology for a large-scale farm, in particular to a pollution treatment method for a rabbit farm.

Background

The animal husbandry is the dominant industry and the supporting industry of rural economy in China, the environmental problems associated with rapid development of the animal husbandry are increasingly prominent, and the production amount and the discharge amount of excrement and urine of livestock and poultry are increasingly prominent. The pollution of the livestock and poultry manure is mainly reflected in five aspects of nitrogen and phosphorus pollution, mineral element pollution, drug pollution, biological pathogen pollution, malodorous substance pollution and the like, the safe production and food safety of the livestock and poultry are greatly influenced, and the living environment of people is worsened. In addition, due to the unreasonable use of additives of compound feed, including abuse of antibiotics, chemical synthetic drugs, hormones, heavy metals and the like, in the breeding process, the meat, eggs and milk products are polluted, and the life and the physical health of people are greatly threatened. The pollution of rabbit farms is particularly prominent, so that the pollution of livestock and poultry manure and the pollution of meat, egg and milk products are reasonably treated, and the problem is urgently solved.

The theory of microecology suggests that dysbiosis may cause pathological states or diseases which in turn may further worsen the dysbiosis. Removal of the factors causing dysbiosis will restore the microecological balance. As for the research aspect of the Chinese herbal medicine immunomodulator, due to the difference of culture and concept, the research of Chinese herbal medicine by the method of the Chinese medicine theory is difficult for foreign countries, and the research of the Chinese herbal medicine immunomodulator cannot be carried out. The Chinese herbal medicine as the feed additive is an important aspect applied in livestock production in recent years, is safe and reliable, is not easy to generate drug resistance and residue, and overcomes the defect of antibiotics.

Therefore, how to apply the Chinese herbal medicine preparation and the microecological preparation to animal production practice and combine the Chinese herbal medicine preparation and the microecological preparation with other ecological technologies to treat animal product pollution and animal manure pollution and establish an agricultural recycling economic mode is an important exploration subject and development direction for large-scale cultivation and production.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a method for treating the pollution of a rabbit farm, which is simple and practical, reduces the residue of antibiotics in rabbit meat, reduces environmental pollution, comprehensively utilizes the sewage and excrement generated by rabbit breeding, and meets the requirement of environmental protection.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:

a pollution control method for a rabbit farm is characterized by comprising the following steps:

step 1: chinese herbal medicines are added into the feed to feed rabbits, so that the pollution of heavy metal, antibiotics and hormones is prevented;

step 2: the mixture of Chinese herbal medicines and microecological preparations is added into the feed to adjust the intestinal microecological balance of rabbits, improve the digestibility and the utilization rate of nutrient substances, reduce digestive tract diseases, directly reduce the discharge amount of excrement and the content of pollution components thereof and protect the ecological environment;

and step 3: separating the excrement of the rabbits from the sewage for cleaning the rabbit hutch, performing biogas fermentation on the separated sewage, supplying heat to the rabbit hutch by the generated biogas, performing aerobic composting on the generated biogas residues and the excrement of the rabbits, and planting the organic fertilizer obtained by the aerobic composting in pasture, wherein the pasture is prepared into feed for the rabbits to eat.

On the basis of the technical scheme, the Chinese herbal medicines in the step 1 comprise the following components in percentage by mass: 20% of dried orange peel, 30% of bighead atractylodes rhizome, 30% of white peony root and 20% of divaricate saposhnikovia root; the Chinese herbal medicine is added into each ton of feed by 0.5 to 1 percent.

On the basis of the technical scheme, the Chinese herbal medicines in the step 2 comprise the following components in percentage by mass: 20% of dried orange peel, 30% of bighead atractylodes rhizome, 30% of white peony root and 20% of divaricate saposhnikovia root; the microecological preparation in the step 2 is a mixture at least comprising lactic acid bacteria and yeast; the Chinese herbal medicines and the microecological preparation in the mixture respectively account for 50 percent by mass, and the mixture is added into each ton of feed by 0.2 to 0.3 percent.

On the basis of the technical scheme, the content of lactic acid bacteria in the mixture is more than or equal to 5.0 x 108cfu/ml, the content of yeast is more than or equal to 1.0 x 107 cfu/ml, and the pH value of the mixture is lower than 4.2.

The method for treating the pollution of the rabbit farm is simple and practical, reduces the residue of antibiotics in rabbit meat, reduces environmental pollution, comprehensively utilizes sewage and excrement generated by rabbit breeding, and meets the requirement of environmental protection. The method for treating the pollution of the rabbit farm gives a mode of treating the pollution by a three-stage method, fully utilizes various substances and energy for gradient closed cycle use, and has the advantages of low pollution emission and even zero emission in the aspect of environment. In the aspect of meat quality, the production standard of green products is achieved, and the method plays an extremely important role in preventing water source pollution caused by large-scale cultivation, protecting ecology and producing green food.

Drawings

The invention has the following drawings:

FIG. 1 is a flow chart of a method for fouling control in a rabbit farm.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

FIG. 1 is a flow chart of a method for treating fouling in a rabbit farm according to the present invention, comprising the following steps:

step 1: chinese herbal medicines are added into the feed to feed rabbits, so that the pollution of heavy metal, antibiotics and hormones is prevented;

step 2: the mixture of Chinese herbal medicines and microecological preparation is added into the feed to adjust the intestinal microecological balance of rabbits, improve the digestibility and the utilization rate of nutrient substances, and reduce digestive tract diseases, thereby directly reducing feces;

and step 3: separating the excrement of the rabbits from the sewage for cleaning the rabbit hutch, performing biogas fermentation on the separated sewage, supplying heat to the rabbit hutch by the generated biogas, performing aerobic composting on the generated biogas residues and the excrement of the rabbits, and planting the organic fertilizer obtained by the aerobic composting in pasture, wherein the pasture is prepared into feed for the rabbits to eat.

On the basis of the technical scheme, the Chinese herbal medicines in the step 1 comprise the following components in percentage by mass: 20% of dried orange peel, 30% of bighead atractylodes rhizome, 30% of white peony root and 20% of divaricate saposhnikovia root; the Chinese herbal medicine is added into each ton of feed by 0.5 to 1 percent.

On the basis of the technical scheme, the Chinese herbal medicines in the step 2 comprise the following components in percentage by mass: 20% of dried orange peel, 30% of bighead atractylodes rhizome, 30% of white peony root and 20% of divaricate saposhnikovia root; the microecological preparation in the step 2 is a mixture at least comprising lactic acid bacteria and yeast; the Chinese herbal medicines and the microecological preparation in the mixture respectively account for 50 percent by mass, and the mixture is added into each ton of feed by 0.2 to 0.3 percent.

On the basis of the technical scheme, the content of lactic acid bacteria in the mixture is more than or equal to 5.0 x 108cfu/ml, the content of yeast is more than or equal to 1.0 x 107 cfu/ml, and the pH value of the mixture is lower than 4.2.

The microecological preparation in the technical scheme can be a common microecological preparation on the market.