CN104472901A - Polypeptide fish guano and preparation method thereof - Google Patents

Abstract

The invention discloses polypeptide fish guano which is prepared from the following effective components in percentage by weight: 50-60% of high-protein organic matters, 2-5% of a compound microbial strain, 5% of biochemical potassium fulvic, 10-15% of an inorganic nitrogenous fertilizer, 10-15% of an inorganic phosphatic fertilizer, 5-10% of an inorganic potash fertilizer, 3-6% of minor elements of sea water, 0.5-1% of polypeptide and 1-2% of rare earth. The invention further discloses a preparation method of the polypeptide fish guano. The product is fast in dissolving rate and high in utilization ratio, can be used for directionally cultivating zooplankter such as beneficial algae and rotifers and providing comprehensive and abundant nutrition to fishes. Polypeptide can be directly absorbed by fishes, so that rapid growth of fishes is promoted.

Description

One peptide species fish guano and preparation method thereof

Technical field

The present invention relates to a kind of polypeptide fish guano promoting fish to grow fast, and the preparation method of this fish guano.

Background technology

Under the certain environmental conditions such as illumination, temperature, in water body, the state of supply of dissolubility nutritional labeling just directly determines speed and the output of water body Primary Production, and finally affects cultured fishes output.

Fertilizer conventional in current aquaculture mainly contains fertilizer and inorganic fertilizer.

Fertilizer is as a kind of traditional fertilizer, nutritious comprehensive advantage, but fertilizer efficiency is slower, the process utilized by planktonic organism is longer, and oxygen a large amount of in water body is consumed in decomposition mineralization process, easily cause water pollution, it is unfavorable to bring to the growth of fish, and the use of fertilizer is also subject to the restriction in season, mainly use as base manure in the season that winter-spring season water temperature is lower.

It is rapidly fertile that inorganic fertilizer compares fertilizer, but function ratio is more single, and using in a large number also can polluted water, can not control, effectively can not prevent fish disease, thus have impact on the water quality of aquatic products to harmful bacteria.

At present, various functional polypeptide has been widely used in medical circle, nutrition educational circles, but the report of polypeptide in aquatic fertilizer application is less, especially to containing the researches that polypeptide is the main novel organic composite fertilizer of solid N P and K.Therefore, research and extension application polypeptide fish guano has great environment protection significance and economic implications.

Summary of the invention

Main purpose of the present invention is to provide a kind of nutrition providing comprehensive and abundant to fish, promotes the polypeptide fish guano that fish grow fast.

The technical solution adopted for the present invention to solve the technical problems is: a peptide species fish guano, and the active ingredient following by mass percent forms:

High protein organic matter 50-60%

Complex microorganism bacterial classification 2-5%

Biochemical yellow potassium humate 5%

Inorganic nitrogeneous fertilizer 10-15%

Inorganic phosphorus fertilizer 10-15%

Inorganic potash fertilizer 5-10%

Minor elements of sea water 3-6%

Polypeptide 0.5-1%

Rare earth 1-2%.

A described peptide species fish guano, the active ingredient following by mass percent forms: high protein organic matter 55%, complex microorganism bacterial classification 4%, biochemical yellow potassium humate 5%, inorganic nitrogeneous fertilizer 12%, inorganic phosphorus fertilizer 12%, inorganic potash fertilizer 6%, minor elements of sea water 4%, polypeptide 1% and rare earth 1%.

A described peptide species fish guano, its high protein organic matter is mainly prepared by fermentable by feces of livestock and poultry, brewery's discarded object and is obtained.

A described peptide species fish guano, its complex microorganism bacterial classification is two to five kinds in bacillus subtilis, photosynthetic bacteria, streptococcus, lactic acid bacteria, saccharomycete.

A described peptide species fish guano, its inorganic nitrogeneous fertilizer is one to four kind in ammonium chloride, ammonium nitrate, ammonium sulfate, urea, calcium ammonium nitrate.

A described peptide species fish guano, its inorganic phosphorus fertilizer is one to four kind in potassium phosphate, monosodium phosphate, ammonium phosphate, MAP, nitric acid phosphorus ammonium.

A described peptide species fish guano, its minor elements of sea water is by the remaining material meeting various trace element after the separating substances such as the sodium chloride in seawater, potassium chloride

A described peptide species fish guano, its polypeptide is formed by soybean spraying dry after enzymolysis, soda acid water treatment.

Another object of the present invention is to provide the preparation method of a peptide species fish guano.

The technical solution adopted for the present invention to solve the technical problems is: the preparation method of a peptide species fish guano, comprises the following steps:

A), by high protein organic matter and the mixing of complex microorganism bacterial classification, stir, carry out turning fermentation, the time is 7-9 days;

B), in fermentate, add biochemical yellow potassium humate, inorganic nitrogeneous fertilizer, inorganic phosphorus fertilizer and inorganic potash fertilizer carry out premix, stir;

C), turning again, treating that in material, moisture < 20% has fermented, and then by carrying out pulverization process without screen pulverizer, then adds minor elements of sea water, polypeptide and rare earth, dropping in mixer and mixing.

The invention has the beneficial effects as follows: the fertile solution speed of polypeptide of the present invention is fast, utilization rate is high, the zooplankter such as beneficial algae and wheel animalcule can be trained for a certain area, there is provided the nutrition of comprehensive and abundant to fish, and polypeptide directly can be absorbed by fish, thus promote the quick growth of fish.

Detailed description of the invention

Embodiment one

The polypeptide of the present embodiment is fertile, the active ingredient following by mass percent forms: high protein organic matter 50%, complex microorganism bacterial classification 2%, biochemical yellow potassium humate 5%, inorganic nitrogeneous fertilizer 15%, inorganic phosphorus fertilizer 15%, inorganic potash fertilizer 5%, minor elements of sea water 5.5%, polypeptide 0.5% and rare earth 2%, wherein high protein organic matter is mainly by feces of livestock and poultry, brewery's discarded object is prepared by fermentable and obtains, polypeptide by soybean through enzymolysis, after soda acid water treatment, spraying dry forms, complex microorganism bacterial classification is bacillus subtilis and photosynthetic bacteria, inorganic nitrogeneous fertilizer is ammonium chloride, ammonium nitrate, ammonium sulfate and urea, inorganic phosphorus fertilizer is potassium phosphate, minor elements of sea water is by the sodium chloride in seawater, the remaining material meeting various trace element after the separating substances such as potassium chloride,

Because needing various nutrient in breeding water body, will become restriction factor when a kind of element lacks, other elements are many again, can not be absorbed, thus cause waste and pollute, and therefore add trace element and just become very important.

The trace element added in this formula, main rising increases photosynthesis, and the rare earth of interpolation plays cleaning functions of intestines and stomach, and increase food ration, the phosphorus in formula and nitrogen are main nutrient elements required in water body, and therefore quantitative requirement is larger just can satisfy the demands.

Preparation method comprises the following steps: a), by high protein organic matter and the mixing of complex microorganism bacterial classification, stir, carry out turning fermentation, time is 7-9 days, b), in fermentate, add biochemical yellow potassium humate, inorganic nitrogeneous fertilizer, inorganic phosphorus fertilizer and inorganic potash fertilizer and carry out premix, stir, c), turning again, treat that in material, moisture < 20% has fermented, then by carrying out pulverization process without screen pulverizer, add minor elements of sea water, polypeptide and rare earth again, drop in mixer and mix.

Embodiment two

The polypeptide of the present embodiment is fertile, the active ingredient following by mass percent forms: high protein organic matter 60%, complex microorganism bacterial classification 3%, biochemical yellow potassium humate 5%, inorganic nitrogeneous fertilizer 12%, inorganic phosphorus fertilizer 10%, inorganic potash fertilizer 5%, minor elements of sea water 3%, polypeptide 0.5% and rare earth 1.5%, wherein complex microorganism bacterial classification is lactic acid bacteria and saccharomycete, and inorganic nitrogeneous fertilizer is ammonium chloride, ammonium nitrate and ammonium sulfate, and inorganic phosphorus fertilizer is ammonium phosphate.

Preparation method is identical with embodiment one.

Embodiment three

The polypeptide of the present embodiment is fertile, the active ingredient following by mass percent forms: high protein organic matter 55%, complex microorganism bacterial classification 4%, biochemical yellow potassium humate 5%, inorganic nitrogeneous fertilizer 12%, inorganic phosphorus fertilizer 12%, inorganic potash fertilizer 6%, minor elements of sea water 4%, polypeptide 1% and rare earth 1%, wherein complex microorganism bacterial classification is photosynthetic bacteria, streptococcus and lactic acid bacteria, and inorganic nitrogeneous fertilizer is ammonium chloride and calcium ammonium nitrate, and inorganic phosphorus fertilizer is nitric acid phosphorus ammonium.

Preparation method is the same.

Embodiment four

The polypeptide of the present embodiment is fertile, the active ingredient following by mass percent forms: high protein organic matter 50%, complex microorganism bacterial classification 5%, biochemical yellow potassium humate 5%, inorganic nitrogeneous fertilizer 10%, inorganic phosphorus fertilizer 12%, inorganic potash fertilizer 10%, minor elements of sea water 6%, polypeptide 0.5% and rare earth 1.5%, wherein complex microorganism bacterial classification is bacillus subtilis, lactic acid bacteria and saccharomycete, and inorganic nitrogeneous fertilizer is calcium ammonium nitrate, and inorganic phosphorus fertilizer is potassium phosphate and nitric acid phosphorus ammonium.

Embodiment five

Compared with embodiment two, wherein complex microorganism bacterial classification is bacillus subtilis, photosynthetic bacteria, streptococcus and lactic acid bacteria, and inorganic nitrogeneous fertilizer is ammonium chloride, and inorganic phosphorus fertilizer is monosodium phosphate, ammonium phosphate and MAP.

Embodiment six

Compared with embodiment three, wherein complex microorganism bacterial classification is in bacillus subtilis, photosynthetic bacteria, streptococcus, lactic acid bacteria and saccharomycete, and inorganic nitrogeneous fertilizer is urea, and inorganic phosphorus fertilizer is potassium phosphate, monosodium phosphate, ammonium phosphate and MAP.

The fertile solution speed of polypeptide of the present invention is fast, utilization rate is high, can train the zooplankter such as beneficial algae and wheel animalcule for a certain area, provides the nutrition of comprehensive and abundant to fish, and polypeptide can directly be absorbed by fish, thus promotes the quick growth of fish.

Above-described embodiment is illustrative principle of the present invention and effect thereof only; and the embodiment that part is used, for the person of ordinary skill of the art, without departing from the concept of the premise of the invention; can also make some distortion and improvement, these all belong to protection scope of the present invention.

Claims (9)

1. a peptide species fish guano, is characterized in that, the active ingredient following by mass percent forms:

High protein organic matter 50-60%

Complex microorganism bacterial classification 2-5%

Biochemical yellow potassium humate 5%

Inorganic nitrogeneous fertilizer 10-15%

Inorganic phosphorus fertilizer 10-15%

Inorganic potash fertilizer 5-10%

Minor elements of sea water 3-6%

Polypeptide 0.5-1%

Rare earth 1-2%.

2. a peptide species fish guano according to claim 1, it is characterized in that, the active ingredient following by mass percent forms: high protein organic matter 55%, complex microorganism bacterial classification 4%, biochemical yellow potassium humate 5%, inorganic nitrogeneous fertilizer 12%, inorganic phosphorus fertilizer 12%, inorganic potash fertilizer 6%, minor elements of sea water 4%, polypeptide 1% and rare earth 1%.

3. a peptide species fish guano according to claim 1 and 2, is characterized in that, described high protein organic matter is mainly prepared by fermentable by feces of livestock and poultry, brewery's discarded object and obtained.

4. a peptide species fish guano according to claim 3, is characterized in that, described complex microorganism bacterial classification is two to five kinds in bacillus subtilis, photosynthetic bacteria, streptococcus, lactic acid bacteria, saccharomycete.

5. a peptide species fish guano according to claim 4, is characterized in that, described inorganic nitrogeneous fertilizer is one to four kind in ammonium chloride, ammonium nitrate, ammonium sulfate, urea, calcium ammonium nitrate.

6. a peptide species fish guano according to claim 5, is characterized in that, described inorganic phosphorus fertilizer is one to four kind in potassium phosphate, monosodium phosphate, ammonium phosphate, MAP, nitric acid phosphorus ammonium.

7. a peptide species fish guano according to claim 6, is characterized in that, described minor elements of sea water is by the remaining material meeting various trace element after the separating substances such as the sodium chloride in seawater, potassium chloride.

8. a peptide species fish guano according to claim 7, is characterized in that, described polypeptide is formed by soybean spraying dry after enzymolysis, soda acid water treatment.

9. a preparation method for polypeptide fish guano as claimed in claim 1, is characterized in that, comprise the following steps:

A), by high protein organic matter and the mixing of complex microorganism bacterial classification, stir, carry out turning fermentation, the time is 7-9 days;

B), in fermentate, add biochemical yellow potassium humate, inorganic nitrogeneous fertilizer, inorganic phosphorus fertilizer and inorganic potash fertilizer carry out premix, stir;

C), turning again, treating that in material, moisture < 20% has fermented, and then by carrying out pulverization process without screen pulverizer, then adds minor elements of sea water, polypeptide and rare earth, dropping in mixer and mixing.