阅读说明：本技术 牛粪有机肥料及其制备方法 (Cow dung organic fertilizer and preparation method thereof ) 是由 彭先福 曾庆业 张铁妹 于 2019-12-04 设计创作，主要内容包括：本发明属于有机肥料技术领域,公开了一种牛粪有机肥料,包括如下质量比成份：牛粪：40-60份；豆腐渣：10-25份；果皮：8-15份；花生饼8-15份；动物骨粉：8-15份；硫酸铵：3-4份；发酵菌剂：0.05-0.1；尿液：2-8份。本发明还公开了所述牛粪有机肥料的制备方法,包括：原料处理、混合、发酵、干燥、粉碎及分装。与相关技术相比,本发明一种牛粪有机肥料能充分发挥牛粪中的肥料价值,供植物生长所需,解决了牛粪堆积对环境的污染问题。利用本发明的制备方法制得的牛粪有机肥料,使用方便且不会伤害植物根系,能满足植物生长所需的各类营养,利于植物壮苗结果。(The invention belongs to the technical field of organic fertilizers and discloses cow dung organic fertilizers which comprise, by mass, 40-60 parts of cow dung, 10-25 parts of bean curd residues, 8-15 parts of fruit peels, 8-15 parts of peanut cakes, 8-15 parts of animal bone meal, 3-4 parts of ammonium sulfate, 0.05-0.1 part of zymophyte and 2-8 parts of urine.)

1. cow dung organic fertilizer, which is characterized by comprising the following components, by mass, 40-60 parts of cow dung, 10-25 parts of bean curd residues, 8-15 parts of fruit peels, 8-15 parts of peanut cakes, 8-15 parts of animal bone meal, 3-4 parts of ammonium sulfate, 0.05-0.1 part of zymophyte agent and 2-8 parts of urine.

2. The organic fertilizer of cow dung of claim 1, wherein the fruit peel is or more selected from orange peel, banana peel and grape peel.

3. The organic fertilizer from cow dung of claim 1, wherein the urine is human urine or animal urine or a mixture of the two.

4. The cow dung organic fertilizer of claim 1, wherein the fermentation inoculum includes bacillus subtilis and trichoderma.

5. The cow dung organic fertilizer of claim 1, wherein the cow dung organic fertilizer comprises the following components in percentage by mass: cow dung: 50 parts of a mixture; bean curd residue: 10 parts of (A); pericarp: 10 parts of (A); 10 parts of peanut cakes; animal bone powder: 11 parts of (1); ammonium sulfate: 3.9 parts; fermentation inoculum: 0.1; urine: 5 parts of the raw materials.

6, preparation methods of cow dung organic fertilizer, characterized by, including the following steps:

s1, taking the raw materials, and taking the following components in percentage by mass: cow dung: 40-60 parts; bean curd residue: 10-25 parts; pericarp: 8-15 parts; 8-15 parts of peanut cakes; animal bone powder: 8-15 parts; ammonium sulfate: 3-4 parts; fermentation inoculum: 0.05-0.1; urine: 2-8 parts.

S2, processing raw materials, namely cutting the peel in the step S1, sieving the cut peel to form peel residues, wherein more than 70% of the peel residues are less than 8cm in length, grinding and sieving the peanut cakes in the step S1 to form peanut cake residues, and more than 90% of the peel residues are less than 4cm in length;

s3, mixing, namely fully and uniformly mixing the peel residues and the peanut cake residues in the step S2 and the cow dung, the animal bone meal, the ammonium sulfate, the zymophyte agent and the urine in the step S1 to form a raw material mixture;

s4, fermenting, namely putting the raw material mixture obtained in the step S3 into a fermentation tank for full fermentation to form a wet cow dung organic fertilizer;

s5, drying, namely drying the wet cow dung organic fertilizer obtained in the step S4 to form a dry cow dung organic fertilizer;

s6, smashing and subpackaging, namely smashing and subpackaging the dried cow dung organic fertilizer obtained in the step S5, and completing preparation of the cow dung organic fertilizer.

7. The method for preparing the cow dung organic fertilizer as claimed in claim 6, wherein the fermentation temperature is 45-65 ℃.

8. The method for preparing a cow dung organic fertilizer as claimed in claim 6, wherein when the outdoor average temperature is less than 10 °, the fermentation time is 5-10 days; when the outdoor temperature is more than or equal to 10 ℃, the continuous fermentation time is 3-5 days.

9. The method for preparing a cow dung organic fertilizer as claimed in claim 6, wherein in step S6, the organic fertilizer is pulverized by a pulverizer.

[ technical field ] A method for producing a semiconductor device

The invention belongs to the technical field of organic fertilizers, and particularly relates to cow dung organic fertilizers and a preparation method thereof.

[ background of the invention ]

The method is characterized in that the dry cow dung in the cow farm is collected and directly used as base fertilizer or top dressing, and the related technology has the defects that the cow dung directly used as the fertilizer cannot completely meet the nutritional requirements of plant growth, and the burning loss of plant roots is easily caused due to natural fermentation of the cow dung when the dry cow dung is directly used.

Therefore, there is a need to provide new cow dung organic fertilizers and a preparation method thereof to solve the technical problems.

[ summary of the invention ]

In order to solve the technical problems, the invention provides cow dung organic fertilizers and a preparation method thereof.

kinds of cow dung organic fertilizer comprises, by mass, 40-60 parts of cow dung, 10-25 parts of bean curd residue, 8-15 parts of fruit peel, 8-15 parts of peanut cake, 8-15 parts of animal bone meal, 3-4 parts of ammonium sulfate, 0.05-0.1 part of zymophyte agent and 2-8 parts of urine.

Preferably, the pericarp is or mixture of pericarpium Citri Tangerinae, banana peel and grape peel.

Preferably, the urine is human urine or animal urine or a mixture of both.

Preferably, the fermentation inoculum comprises bacillus subtilis and trichoderma.

Preferably, the cow dung organic fertilizer comprises the following components in percentage by mass: cow dung: 50 parts of a mixture; bean curd residue: 10 parts of (A); pericarp: 10 parts of (A); 10 parts of peanut cakes; animal bone powder: 11 parts of (1); ammonium sulfate: 3.9 parts; fermentation inoculum: 0.1; urine: 5 parts of the raw materials.

The invention also discloses a preparation method of the cow dung organic fertilizers, which comprises the following steps:

s1, taking the raw materials, and taking the following components in percentage by mass: cow dung: 40-60 parts; bean curd residue: 10-25 parts; pericarp: 8-15 parts; 8-15 parts of peanut cakes; animal bone powder: 8-15 parts; ammonium sulfate: 3-4 parts; fermentation inoculum: 0.05-0.1; urine: 2-8 parts.

S2, processing raw materials, namely cutting the peel in the step S1, sieving the cut peel to form peel residues, wherein more than 70% of the peel residues are less than 8cm in length, grinding and sieving the peanut cakes in the step S1 to form peanut cake residues, and more than 90% of the peel residues are less than 4cm in length;

s3, mixing, namely fully and uniformly mixing the peel residues and the peanut cake residues in the step S2 and the cow dung, the animal bone meal, the ammonium sulfate, the zymophyte agent and the urine in the step S1 to form a raw material mixture;

s4, fermenting, namely putting the raw material mixture obtained in the step S3 into a fermentation tank for full fermentation to form a wet cow dung organic fertilizer;

s5, drying, namely drying the wet cow dung organic fertilizer obtained in the step S4 to form a dry cow dung organic fertilizer;

s6, smashing and subpackaging, namely smashing and subpackaging the dried cow dung organic fertilizer obtained in the step S5, and completing preparation of the cow dung organic fertilizer.

Preferably, the fermentation temperature is 45-65 ℃.

Preferably, when the outdoor average temperature is less than 10 ℃, the fermentation time is 5-10 days; when the outdoor temperature is more than or equal to 10 ℃, the continuous fermentation time is 3-5 days.

Preferably, in step S6, the pulverization is performed by a pulverizer.

Compared with the prior art, the cow dung organic fertilizer can fully exert the fertilizer value in cow dung, is required by plant growth, solves the problem of environmental pollution caused by cow dung accumulation, effectively utilizes perishable objects such as fruit peels which are difficult to treat and is beneficial to environmental protection.

[ detailed description ] embodiments

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of the present invention, rather than all embodiments.