CN113185348A - Passion fruit organic-inorganic compound fertilizer and preparation method thereof - Google Patents
Passion fruit organic-inorganic compound fertilizer and preparation method thereof Download PDFInfo
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- CN113185348A CN113185348A CN202110195734.XA CN202110195734A CN113185348A CN 113185348 A CN113185348 A CN 113185348A CN 202110195734 A CN202110195734 A CN 202110195734A CN 113185348 A CN113185348 A CN 113185348A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/50—Treatments combining two or more different biological or biochemical treatments, e.g. anaerobic and aerobic treatment or vermicomposting and aerobic treatment
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
The invention belongs to the technical field of fertilizers, and discloses an organic-inorganic compound fertilizer for passion fruits, which comprises a biological organic fertilizer, potassium fulvate, EN bacteria, urea, calcium-magnesium-phosphorus, potassium sulfate, diammonium phosphate, magnesium nitrate and borax; also discloses a preparation method of the passion fruit organic-inorganic compound fertilizer, which comprises the following steps of a, selecting auxiliary materials which are a mixture of straw powder, rice chaff and peanut bran; b. the weight ratio is as follows: uniformly stirring and mixing the sheep manure, the auxiliary materials and the organic fertilizer leavening agent at a ratio of 30:10:1 to obtain a fermented material; the sheep manure organic fertilizer contained in the organic-inorganic compound fertilizer contains rich organic matters, nitrogen, phosphorus and potassium elements, contains available nutrients which can be absorbed and utilized by crops, and has slow-acting nutrients which are not easy to decompose, magnesium sulfate can be used for providing magnesium for the growth of the crops, the photosynthesis of plants is facilitated, the nutrition supply of the crops is more sufficient and reasonable due to the potassium fulvate, and various physiological diseases caused by the lack of elements in the crops are avoided.
Description
Technical Field
The invention belongs to the technical field of fertilizers, and particularly relates to an organic-inorganic compound fertilizer for passion fruits and a preparation method thereof.
Background
The passion fruit is a tropical vine fruit, is extremely popular in China in recent years, is listed as a new fruit for farmers to poverty off and enrich due to quick effect and high benefit, and only the cultivation area of the passion fruit in Guangxi is over 60 ten thousand mu in recent years. However, due to the lagging water and fertilizer management technology, the problems of less flowering and fruiting, low yield (most obvious cultivation in spring), poor quality of the passion fruit, serious diseases and low benefit exist in the large-area cultivation of the passion fruit in the years. This is because all fertilizers (including inorganic fertilizers or organic fertilizers) on the market cannot meet the demand of passion fruit as vine fruit in the nutrient ratio. The passion fruit is cultivated in spring every year, when high-temperature rainwater seasons of Wu and June come in summer, passion fruit vines grow vigorously easily, reproductive growth is inhibited, vegetative growth is more vigorous, excessive growth of the passion fruit vines is promoted, insufficient light is formed in a short period, reproductive growth is more difficult, flowering and fruiting are less, and yield is greatly reduced. The passion fruit is a shallow root crop and is particularly susceptible to soil-borne diseases, in this few years, due to the fact that chemical fertilizers and non-decomposed organic fertilizers are excessively used, more harmful bacteria with high soil acidity are generated, the soil-borne diseases are particularly serious, a plurality of orchards are almost completely harvested, and the flavor quality of the passion fruit is also reduced. Therefore, the development of the special fertilizer for the passion fruit with high yield, high quality and high efficiency has a very positive significance for the healthy development of the passion fruit industry.
The fertilizer is grain of plants, and the fertilization is an essential means for ensuring high and stable yield of crops in the agricultural production process. The currently used fertilizers mainly include single inorganic fertilizers, compound fertilizers and organic-inorganic compound fertilizers. The inorganic fertilizer is mainly a nitrogen, phosphorus and potassium nutrient compound fertilizer, does not contain calcium, magnesium and sulfur secondary elements and iron, zinc, boron and selenium trace elements, has incomplete nutrients, and has the adverse phenomena of soil structure destruction, soil fertility reduction, soil harmful bacteria increase, crop disease aggravation, organic matter content reduction and the like along with the increase of the application amount of the inorganic fertilizer. Organic fertilizers are usually obtained by composting wastes rich in organic matters, but have the disadvantages of time consumption, labor waste, pollution and nutrient loss, and cause the spread of pathogenic bacteria and certain adverse effects on crops, soil and environment. The organic-inorganic compound fertilizer is lack of beneficial microorganisms for fully decomposing organic matters, so that the fertilizer efficiency is not obvious. However, various inorganic or organic fertilizers sold in the market at present cannot meet the requirements of crops on fertilizers with high quality and high yield because the matching of various nutrients is not scientific, the nutrient and fertilizer efficiency is difficult to give full play, the yield and quality of the crops are difficult to improve.
Disclosure of Invention
The invention aims to provide an organic-inorganic compound fertilizer for passion fruit, which aims to solve the problems in the background technology. The passion fruit organic-inorganic compound fertilizer provided by the invention has the capabilities of improving soil and improving water and fertilizer retention of the soil.
In order to achieve the purpose, the invention provides the following technical scheme: the passion fruit organic-inorganic compound fertilizer comprises a biological organic fertilizer, potassium fulvate, EN bacteria, urea, calcium-magnesium-phosphorus, potassium sulfate, diammonium phosphate, magnesium nitrate and borax, and is prepared from the following raw materials in parts by weight: 35-45 parts of bio-organic fertilizer, 15-25 parts of potassium fulvate, 0.05-0.15 part of EN bacteria, 5-10 parts of urea, 10-15 parts of calcium, magnesium and phosphorus, 10-20 parts of potassium sulfate, 10-15 parts of diammonium phosphate, 10-25 parts of magnesium nitrate and 1-5 parts of borax, wherein the bio-organic fertilizer comprises sheep manure, auxiliary materials and an organic fertilizer starter, and the EN bacteria are effective microorganisms.
In the invention, the weight ratio of the sheep manure, the auxiliary materials and the organic fertilizer starter is as follows: 30:10:1.
In the invention, the auxiliary material is straw powder and/or rice chaff and/or peanut bran.
Further in the present invention, the potassium fulvate includes trace elements, rare earth elements, plant growth regulators and viral inhibitors.
In the invention, the organic-inorganic compound fertilizer comprises the following raw materials in parts by weight: 35 parts of bio-organic fertilizer, 15 parts of potassium fulvate, 0.05 part of EN bacteria, 5 parts of urea, 10 parts of calcium, magnesium and phosphorus, 10 parts of potassium sulfate, 10 parts of diammonium phosphate, 10 parts of magnesium nitrate and 1 part of borax.
The invention also aims to provide a preparation method of the passion fruit organic-inorganic compound fertilizer.
In the invention, the preparation method of the passion fruit organic-inorganic compound fertilizer further comprises the following steps
a. Selecting auxiliary materials which are a mixture of straw powder, rice chaff and peanut bran;
b. the weight ratio is as follows: uniformly stirring and mixing the sheep manure, the auxiliary materials and the organic fertilizer leavening agent at a ratio of 30:10:1 to obtain a fermented material;
c. b, stacking and fermenting the fermented materials in the step b to obtain a biological organic fertilizer;
d. diluting EN bacteria with water to obtain EN bacteria liquid for later use;
e. sequentially adding potassium fulvate, EN bacterial liquid, urea, calcium-magnesium-phosphorus, potassium sulfate, diammonium phosphate, magnesium nitrate and borax into the biological organic fertilizer, and mixing and stirring to obtain a secondary fermentation material;
f. and e, sealing and fermenting the secondary fermentation material in the step e to obtain the passion fruit organic-inorganic compound fertilizer.
In the invention, the stacking time in the step c is 12-15 days.
In the invention, further, in the preparation method of the passion fruit organic-inorganic compound fertilizer, the stirring speed in the step e is as follows: 25-35r/min, and the stirring time is as follows: 5-10 min.
In the invention, the preparation method of the passion fruit organic-inorganic compound fertilizer further comprises the step f, wherein the sealing fermentation time is 15-25 days.
In the invention, the weight of the water used in the step d is 15-25 times of that of EN bacteria.
Compared with the prior art, the invention has the beneficial effects that:
1. the sheep manure organic fertilizer contained in the organic-inorganic compound fertilizer contains rich organic matters, nitrogen, phosphorus and potassium elements, contains available nutrients which can be absorbed and utilized by crops, and has slow-acting nutrients which are not easy to decompose, so that the fertilizers of the sheep manure organic fertilizer can be combined quickly and slowly; the peanut bran can provide rich phosphorus and potassium for the growth of plants; the urea can provide rich nitrogen fertilizer for the growth of crops; the calcium superphosphate can provide elements such as phosphorus, calcium, sulfur and the like for the growth of crops; the magnesium sulfate can be used for providing magnesium element for the growth of crops, and is beneficial to the photosynthesis of plants; the addition of the potassium fulvate can ensure that the nutrition supply of crops is more sufficient and reasonable, and various physiological diseases of the crops caused by the lack of elements are avoided; and the potassium fulvate has the capabilities of improving soil, improving water and fertilizer retention of the soil, preventing flowers and fruits from falling due to excessive vegetative growth of passion fruit vines under a high-temperature condition, relieving the working strength of manual trimming and improving the flowering and fruit setting rate. Therefore, the yield of the passion fruit is greatly improved, the management cost is reduced, the flavor quality of the passion fruit can be obviously improved, and the passion fruit is more fragrant and sweet. In addition, soil-borne diseases can be reduced, disease resistance and common perilla resistance of the passion fruit are improved, the passion fruit rotation risk is lower, and the cultivation benefit is higher;
2. the organic-inorganic compound fertilizer disclosed by the invention has the advantages that the raw materials are organically combined together, so that not only can rich nitrogen, phosphorus and potassium elements be provided for the growth of crops, but also trace elements can be provided for the growth of the crops, the requirements for the growth of the crops can be met more sufficiently and reasonably, and the occurrence of diseases caused by lack of nutrient elements in the crops is avoided; the fertilizer efficiency of the organic-inorganic compound fertilizer can be combined quickly and slowly, so that nutrition can be provided for the growth of crops more effectively and durably, and the waste of the fertilizer is avoided; in addition, the organic-inorganic compound fertilizer can improve the granular structure of soil, loosen the soil, reduce the content of heavy metals in the soil and reduce the damage of salt ions to seeds and seedlings;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
The invention provides the following technical scheme: the passion fruit organic-inorganic compound fertilizer comprises a biological organic fertilizer, potassium fulvate, EN bacteria, urea, calcium-magnesium-phosphorus, potassium sulfate, diammonium phosphate, magnesium nitrate and borax, and is prepared from the following raw materials in parts by weight: 35 parts of bio-organic fertilizer, 15 parts of potassium fulvate, 0.05 part of EN bacteria, 5 parts of urea, 10 parts of calcium-magnesium-phosphorus, 10 parts of potassium sulfate, 10 parts of diammonium phosphate, 10 parts of magnesium nitrate and 1 part of borax, wherein the bio-organic fertilizer comprises sheep manure, auxiliary materials and an organic fertilizer starter, the EN bacteria are effective microorganisms and provide low-nitrogen, high-phosphorus and high-potassium elements and trace elements in calcium, magnesium, sulfur and boron required by flowering and fruiting of the passion fruit trees (vegetables) of the vines, and by improving the reproductive growth level of the passion fruit trees (vegetables) of the vines, the self-pollination capability and the flowering and fruit setting rate of flowers are improved, the reproductive growth of the passion fruit trees of the vines is improved to inhibit the nutritional growth of the passion fruit trees, flower dropping caused by excessive nutritional growth of the tendriles under high-temperature conditions is prevented, the working strength of artificial pruning is reduced, the yield of the passion fruits is greatly improved, the management cost is reduced, and the high-content potassium fulvic acid, the potassium sulfate and the potassium sulfate are added, The EN bacteria and the organic matters can also obviously improve the flavor quality of the passion fruit, so that the passion fruit is more fragrant and sweet. A large amount of EN bacteria can also reduce soil-borne diseases, and the high content of potassium fulvate can improve the disease resistance and the common perilla resistance of the passion fruit, so that the passion fruit rotation risk is lower, and the cultivation benefit is higher.
Further, the weight ratio of the sheep manure, the auxiliary materials and the organic fertilizer starter is as follows: 30:10:1, and auxiliary materials of straw powder, rice chaff and peanut bran, wherein the potassium fulvate comprises trace elements, rare earth elements, a plant growth regulator and a virus inhibitor.
Further, the preparation method of the passion fruit organic-inorganic compound fertilizer comprises the following steps:
a. selecting auxiliary materials which are a mixture of straw powder, rice chaff and peanut bran;
b. the weight ratio is as follows: uniformly stirring and mixing the sheep manure, the auxiliary materials and the organic fertilizer leavening agent at a ratio of 30:10:1 to obtain a fermented material;
c. b, stacking and fermenting the fermented materials in the step b to obtain a biological organic fertilizer;
d. diluting EN bacteria with water to obtain EN bacteria liquid for later use;
e. sequentially adding potassium fulvate, EN bacterial liquid, urea, calcium-magnesium-phosphorus, potassium sulfate, diammonium phosphate, magnesium nitrate and borax into the biological organic fertilizer, and mixing and stirring to obtain a secondary fermentation material;
f. and e, sealing and fermenting the secondary fermentation material in the step e to obtain the passion fruit organic-inorganic compound fertilizer.
Further, the stacking time in step c is 12 days, and the stirring rate in step e is: 25r/min, and the stirring time is as follows: and (4) 5min, wherein the time for sealed fermentation in the step f is 15 days, and the weight of water used in the step d is 15 times of that of EN bacteria.
Wherein: the potassium fulvate is a pure natural mineral active potassium element fertilizer, contains multiple nutritional ingredients such as trace elements, rare earth elements, plant growth regulators, virus inhibitors and the like, so that the nutrients are more sufficient and more reasonable to supply, various physiological diseases caused by the lack of elements of crops are avoided, the plant types of the crops are more vigorous, and the lodging resistance is higher; the adhesive force and the rapid absorption capacity of the plant root system can be enhanced, and the plant root system has obvious effect on physiological diseases caused by lack of trace elements;
EN bacteria is English abbreviation of effective microorganism group, which can make 10 kinds of beneficial microorganisms in seven kinds of microorganisms including photosynthetic bacteria, lactic acid bacteria, yeast, bacillus, acetic acid bacteria, bifidobacterium and actinomycetes symbiotic and honor together;
urea, also known as carbamide, is an organic compound consisting of carbon, nitrogen, oxygen and hydrogen and is a white crystal. The nitrogen fertilizer with the highest nitrogen content is easy to store and convenient to use, and has small destructive effect on soil;
the potassium sulfate is not easy to agglomerate, has good physical properties, is convenient to apply and is a good water-soluble potassium fertilizer. The potassium sulfate is especially suitable for industrial crops such as tobacco, grape, beet, tea tree, potato, flax and various fruit trees, etc. which are contraindicated to chlorine and potassium. It is also the main raw material for preparing chlorine-free nitrogen, phosphorus and potassium three-component composite fertilizer. The potassium sulfate is a chemically neutral and physiologically acidic fertilizer, and is suitable for various soils (including flooded soils) and crops. After the fertilizer is applied to soil, potassium ions can be directly absorbed and utilized by crops and can also be adsorbed by soil colloid. The potassium sulfate is applied to crops needing more sulfur, such as cruciferous crops and the like on the sulfur-deficient soil, and the effect is better
The magnesium nitrate can provide water-soluble nitrate nitrogen and water-soluble magnesium for crops at the same time, and the magnesium nitrate can rapidly supplement magnesium for the crops, improve the chlorophyll content in the plants and promote photosynthesis. Is completely water soluble and can be rapidly absorbed by plants. The fertilizer does not contain sulfur and chlorine, can be safely used for various crops, and is particularly suitable for seedlings;
the calcium magnesium phosphate fertilizer is beneficial to forming chlorophyll, and can also promote the growth of fibrous tissues of crops, so that the plants have better capability of preventing lodging and plant diseases and insect pests. When the large seedlings are cultivated, the effect is better by using the calcium magnesium phosphate fertilizer as the base fertilizer, and the plants can slowly absorb the needed nutrients. The aqueous solution is alkaline, can improve acid soil, is suitable for various crops and the acid soil lacking phosphorus, and is most suitable for deep application as a base fertilizer. Generally, deep ploughing is combined, fertilizer is uniformly applied into soil, and the fertilizer is mixed with the soil layer, so that the fertilizer is dissolved by soil acid and absorbed by crops. The southern paddy field can be used for dipping the seedling roots. The calcium magnesium phosphate fertilizer has better effect when being matched with common calcium and nitrogen fertilizers, but can not be applied together with the common calcium and nitrogen fertilizers. Calcium magnesium phosphate fertilizers generally cannot be applied in admixture with acidic fertilizers, otherwise the effectiveness of the fertilizer is reduced. The calcium magnesium phosphate fertilizer is suitable in dosage, and is most suitable for crops with strong citrate-soluble phosphorus absorption capacity, such as rape, radish, leguminous green manure, leguminous crops, melons and the like;
boron fertilizer is beneficial to plant fertilization and seed formation because it enables crop pollen to germinate rapidly and allows pollen tubes to enter the ovary rapidly; the boron fertilizer plays an important role in the root growth and the elongation of crops, and boron can promote the elongation and the cell division of crop cells; the stress resistance of crops, such as drought resistance, cold resistance and physiological disease resistance, can be enhanced, and the nitrogen fixation capability of legume crop rhizobia is greatly improved; can increase fruit setting rate of fruits and fruit setting rate of leguminous plants, because boron fertilizer is also an indispensable participant in the transportation and metabolism process of carbohydrate in crops.
Example two
Further, the inorganic and inorganic compound fertilizer comprises the following raw materials in parts by weight: 45 parts of bio-organic fertilizer, 25 parts of potassium fulvate, 0.15 part of EN bacteria, 10 parts of urea, 15 parts of calcium, magnesium and phosphorus, 20 parts of potassium sulfate, 15 parts of diammonium phosphate, 25 parts of magnesium nitrate and 5 parts of borax.
Furthermore, the auxiliary materials are peanut bran and rice chaff.
Further, the stacking time in step c is 25 days, and the stirring rate in step e is: 35r/min, and the stirring time is as follows: and (4) 10min, wherein the time for sealed fermentation in the step f is 25 days, and the weight of water used in the step d is 25 times of that of EN bacteria.
EXAMPLE III
Further, the organic-inorganic compound fertilizer comprises the following raw materials in parts by weight: 40 parts of bio-organic fertilizer, 20 parts of potassium fulvate, 0.1 part of EN bacteria, 7.5 parts of urea, 12.5 parts of calcium, magnesium and phosphorus, 15 parts of potassium sulfate, 12.5 parts of diammonium phosphate, 17.5 parts of magnesium nitrate and 3 parts of borax.
Further, the auxiliary material is peanut bran.
Further, the stacking time in step c is 18 days, and the stirring rate in step e is: 30r/min, and the stirring time is as follows: and 7min, wherein the time for sealed fermentation in the step f is 20 days, and the weight of the water used in the step d is 20 times of that of EN bacteria.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The passion fruit organic-inorganic compound fertilizer comprises a biological organic fertilizer, potassium fulvate, EN bacteria and urea, and is characterized in that: the compound fertilizer also comprises calcium-magnesium-phosphorus, potassium sulfate, diammonium phosphate, magnesium nitrate and borax, wherein the organic-inorganic compound fertilizer comprises the following raw materials in parts by weight: 35-45 parts of bio-organic fertilizer, 15-25 parts of potassium fulvate, 0.05-0.15 part of EN bacteria, 5-10 parts of urea, 10-15 parts of calcium, magnesium and phosphorus, 10-20 parts of potassium sulfate, 10-15 parts of diammonium phosphate, 10-25 parts of magnesium nitrate and 1-5 parts of borax, wherein the bio-organic fertilizer comprises sheep manure, auxiliary materials and an organic fertilizer starter, and the EN bacteria are effective microorganisms.
2. The passion fruit organic-inorganic compound fertilizer as defined in claim 1, wherein: the weight ratio of the sheep manure, the auxiliary materials and the organic fertilizer starter is as follows: 30:10:1.
3. The passion fruit organic-inorganic compound fertilizer as claimed in claim 2, wherein the passion fruit organic-inorganic compound fertilizer comprises the following components in parts by weight: the auxiliary material is straw powder and/or rice chaff and/or peanut bran.
4. The passion fruit organic-inorganic compound fertilizer as defined in claim 1, wherein: the potassium fulvate comprises trace elements, rare earth elements, a plant growth regulator and a virus inhibitor.
5. The passion fruit organic-inorganic compound fertilizer as defined in claim 1, wherein: the organic-inorganic compound fertilizer comprises the following raw materials in parts by weight: 35 parts of bio-organic fertilizer, 15 parts of potassium fulvate, 0.05 part of EN bacteria, 5 parts of urea, 10 parts of calcium, magnesium and phosphorus, 10 parts of potassium sulfate, 10 parts of diammonium phosphate, 10 parts of magnesium nitrate and 1 part of borax.
6. The preparation method of the passion fruit organic-inorganic compound fertilizer according to any one of claims 1-5, wherein the method comprises the following steps: comprises the following steps
a. Selecting auxiliary materials which are a mixture of straw powder, rice chaff and peanut bran;
b. the weight ratio is as follows: uniformly stirring and mixing the sheep manure, the auxiliary materials and the organic fertilizer leavening agent at a ratio of 30:10:1 to obtain a fermented material;
c. b, stacking and fermenting the fermented materials in the step b to obtain a biological organic fertilizer;
d. diluting EN bacteria with water to obtain EN bacteria liquid for later use;
e. sequentially adding potassium fulvate, EN bacterial liquid, urea, calcium-magnesium-phosphorus, potassium sulfate, diammonium phosphate, magnesium nitrate and borax into the biological organic fertilizer, and mixing and stirring to obtain a secondary fermentation material;
f. and e, sealing and fermenting the secondary fermentation material in the step e to obtain the passion fruit organic-inorganic compound fertilizer.
7. The preparation method of the passion fruit organic-inorganic compound fertilizer according to claim 6, characterized by comprising the following steps: the stacking time in the step c is 12-15 days.
8. The preparation method of the passion fruit organic-inorganic compound fertilizer according to claim 6, characterized by comprising the following steps: the stirring speed in the step e is as follows: 25-35r/min, and the stirring time is as follows: 5-10 min.
9. The preparation method of the passion fruit organic-inorganic compound fertilizer according to claim 6, characterized by comprising the following steps: the time for sealed fermentation in the step f is 15-25 days.
10. The preparation method of the passion fruit organic-inorganic compound fertilizer according to claim 6, characterized by comprising the following steps: the weight of the water used in the step d is 15-25 times of that of EN bacteria.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113956096A (en) * | 2021-11-27 | 2022-01-21 | 江苏农乐生物科技有限公司 | Fertilizer containing xylo-oligosaccharide and application of fertilizer to promotion of vegetable growth |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106431678A (en) * | 2016-10-08 | 2017-02-22 | 周志华 | Organic and inorganic compound fertilizer and preparation method thereof |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106431678A (en) * | 2016-10-08 | 2017-02-22 | 周志华 | Organic and inorganic compound fertilizer and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113956096A (en) * | 2021-11-27 | 2022-01-21 | 江苏农乐生物科技有限公司 | Fertilizer containing xylo-oligosaccharide and application of fertilizer to promotion of vegetable growth |
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