CN105906450A - Functional biological compound fertilizer and preparation method thereof - Google Patents
Functional biological compound fertilizer and preparation method thereof Download PDFInfo
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- CN105906450A CN105906450A CN201610519763.6A CN201610519763A CN105906450A CN 105906450 A CN105906450 A CN 105906450A CN 201610519763 A CN201610519763 A CN 201610519763A CN 105906450 A CN105906450 A CN 105906450A
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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
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
Abstract
The invention discloses a functional biological compound fertilizer and a preparation method thereof. The functional biological compound fertilizer is prepared from the following raw materials: pyrroloquinoline quinine, an aphanamixis plant extract, a microbial agent, medium elements, namely nitrogen, phosphorus and potassium, and trace elements, namely calcium, magnesium, sulfur, zinc, boron and molybdenum. The aphanamixis plant branch and leave extract is prepared by the steps of soaking fresh branches and leaves of aphanamixis plants, then sterilizing, cleaning, chopping, grinding into thick liquid, juicing, concentrating, carrying out vacuum drying, granulating and the like. The extract is rich in various amino acids, high-quality plant protein, multiple organic trace elements, multiple active enzymes, superoxide dismutase (SOD) and multiple chelates, thus being capable of carrying out effective, multi-mechanism and complementary cooperation with the pyrroloquinoline quinine, and promoting the absorption of plants. Furthermore, the soluble fibers in the plant extract have a curing action with the pyrroloquinoline quinine, so that effective components are further dispersed, and the long-acting effect of the fertilizer is further improved.
Description
Technical field
The present invention relates to a kind of functional living being compound fertilizer and preparation method thereof, be specifically related to a kind of biological compound fertilizer containing pyrroloquinoline quinone and preparation method thereof, belong to agrochemical technical field.
Background technology
In modern agricultural production, chemical fertilizer plays the most important effect, and wherein the consumption figure of compound fertilizer is very big, the most tens million of tons.At present, domestic fertilizer enterprises is mainly with nitrogen, phosphorus, potassium as raw material, uses the method for physics or chemosynthesis to produce three element compound fertilizer or complex fertilizer.But, no matter using physics or chemical method to produce compound fertilizer, all suffer from compound fertilizer's function singleness, shortcoming that utilization rate is low.Research shows, China is low because of utilization rate of fertilizer every year, the economic loss caused nearly hundred billion yuan.This not only causes a large amount of wastes of resource, and the environment depending on the mankind such as air, water body soil for existence causes severe contamination.Therefore existCountryAdvocate today of energy-saving and emission-reduction energetically, in order to alleviate environmental pollution, improve the utilization rate of fertilizer, develop oneNovel, efficiently, the biological compound fertilizer of environmental protection have very important significance, this is also industry research and development and the Main way of tackling key problem.
The sixties in 20th century, it is found that the dehydrogenase (D-Glucose dehydrogenase) that a class is special, the activity of this special dehydrogenase is independent of nicotinamide nucleotide or flavin nucleotide, but as a kind of new coenzyme, is present in alcoholdehydrogenase and mammalian placenta lysyloxidase.Subsequently, Salisbury etc. determines its structure, named pyrroloquinoline quinone by X-ray.Pyrroloquinoline quinone (Pyrroloquinoline quinone, PQQ), chemical constitution is 4,5-dihydro-4,5-titanium dioxide-1-hydrogen pyrroles (2,3-f) quinone-2,7,9-tricarboxylic acids, in water solublity, molecular mass is 330, participates in enzymatic oxidation-reduction process mainly as electron acceptor or donor, and adjacent benzoquinone structure unique in its chemical constitution and 3 carboxyls are its important functional groups.PQQ, as the coenzyme of the 3rd class oxidoreductase, has multiple physiologically active to organism.Such as, it can promote plant and growth of microbial cells, improves percentage of seedgermination, regulates body Free Radical Level, improves plant to extreme condition tolerations etc. such as arid, toxicity and radiation.It addition, PQQ is as the functional components of fertilizer, germination and plant growth can be promoted, improve the crop toleration to extreme condition.
Mountain chinaberry is a kind of arbor, is widely distributed in the torrid areas in Asia, such as India, Malaysia, Indonesia and SOUTHERN CHINA.It is mainly distributed on the southern areas of the provinces and regions such as Guangdong, Guangxi, Yunnan in China, is born in the shaw of Altitude Regions.Its seed, bark, leaf, fruit etc. as traditional herbal medicines at India and periphery thereofThe country peopleBetween be widely used.The bark of mountain chinaberry has anastaltic effect, is usually used in the various discomforts of the disease in terms of spleen and liver, cancer and abdominal part；Its kind of oil can be made into for rheumatismal liniment.The pungent bitter in the mouth of its seed, has and rushes down lower and vermifugal effect, and can be as gastric ulcer.But also rarely have report currently for the research in terms of fertilizer of the mountain chinaberry, therefore the research of crops and ozone deplation is significant by Yushan Hill chinaberry extract and mountain chinaberry extract and PQQ synergism.
Summary of the invention
The technical problem to be solved is to provide a kind of functional living being compound fertilizer and preparation method thereof, this functional living being compound fertilizer uses pyrroloquinoline quinone and Aphanamixis plant extract as the functional components of biological compound fertilizer Synergistic, solves existing compound fertilizer function singleness, shortcoming that utilization rate is low.
To achieve these goals, the technical solution adopted in the present invention is:
A kind of functional living being compound fertilizer, including following raw material: pyrroloquinoline quinone, Aphanamixis plant extract, microbial bacterial agent, moderate-element nitrogen, phosphorus, potassium and microelements of calcium, magnesium, sulfur, zinc, boron, molybdenum.
Nitrogen element in described moderate-element derives from carbamide, ammonium hydrogen carbonate, ammonium sulfate, ammonium chloride, MAP, P elements derives from MAP, double superhosphate, calcium superphosphate, ammonium phosphate, calcium magnesium phosphate or ground phosphate rock, and potassium element derives from potassium chloride, potassium sulfate or potassium nitrate.
Described functional living being compound fertilizer, including the raw material of following weight portion: pyrroloquinoline quinone 0.1-5.0 part, Aphanamixis plant extract 3-12 part, microbial bacterial agent 2-6 part, carbamide 20-30 part of leaded wastewater 46%, MAP 55-85 part, potassium chloride 30-50 part；
Also include the calcium of above-mentioned raw materials gross weight 300-700ppm, the magnesium of 200-600ppm, the sulfur of 50-200ppm, the zinc of 500-900ppm, the boron of 100-500ppm, the molybdenum of 50-300ppm.
Described Aphanamixis plant is Aphanamixis grandifolia BI, Huashan chinaberry, mountain chinaberry or ChinaTaiwanMountain chinaberry.
The preparation method of described Aphanamixis plant extract, comprises the following steps:
(1) soaking sterilizing: the fresh branch and leaf of Aphanamixis plant of gathering, be immersed in salt solution and carry out sterilizing, wherein, salt solution mass fraction is 4-12%, and soak time is 1-4h, and soaking temperature is 10-25 DEG C；
(2) clean: by the branch and leaf after immersion sterilizing, clean with tap water, dry；
(3) chopping: the branch and leaf after drying send into chipper chopping；
(4) defibrination: the branch and leaf of chopping are carried out low temperature defibrination by fiberizer, it is thus achieved that branch and leaf slurry；
(5) squeeze the juice: branch and leaf slurry feeding juice extractor is squeezed the juice, obtains the fresh juice of plant；
(6) concentrate: the feeding vacuum evaporator of fresh for plant juice being concentrated, the volume ratio before and after concentration is 8-12:1, obtains the Aphanamixis plant extract concentrated；
(7) it is dried: the Aphanamixis plant extract of concentration is circulated pelletize by rolling pelletizer, to obtain final product.
Preferably, described concentration is cryoconcentration, and thickening temperature is less than 50 DEG C.
The temperature of described low temperature defibrination is 0-5 DEG C.
Described microbial bacterial agent is the mixture of one or more in bacillus subtilis, nitrogen-fixing bacteria, phosphate solubilizing bacteria, photosynthetic bacteria, and in microbial bacterial agent, living bacteria count is hundred million/g of 20-30.
The preparation method of a kind of functional living being compound fertilizer, comprises the following steps:
(1) by Urea to molten condition, obtain urea melt, in urea melt, add calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding, MAP and potassium chloride, mix homogeneously, obtain the carbamide mixed slurry melted；
(2) carry out dusting pelletize by melted carbamide mixed slurry, obtains granule germule；
(3) when granule germule is cooled to 40-50 DEG C, add microbial bacterial agent, Aphanamixis plant extract and pyrroloquinoline quinone, carry out secondary granulation, carry out room temperature simultaneously and air-dry and make granule water content control between 3.5-3.8%, obtain functional living being compound fertilizer.
The raw material that described calcium, magnesium, sulfur, zinc, boron, molybdenum are corresponding is the material containing corresponding element.Preferred: calcium is from double superhosphate, calcium superphosphate, calcium magnesium phosphate, and magnesium is from calcium magnesium phosphate, and sulfur is from potassium sulfate, ammonium sulfate, and zinc is from zinc chloride, and boron is from Borax, and molybdenum is from sodium molybdate.
Described calcium, magnesium, sulfur, zinc, boron, the grain graininess of raw material that molybdenum is corresponding are 150-300 mesh.
In actual production, pyrroloquinoline quinone can also be for pyrroloquinoline quinone salt sterling, pyrroloquinoline quinone solution, the fermentation culture medium comprising pyrroloquinoline quinone or the powder body of the pyrroloquinoline quinone containing fermenting agent.
As required, the functional living being compound fertilizer of the present invention can also add other nutrient, also needs to the beneficial elements such as silicon, sodium, cobalt such as some plant.
Beneficial effect
1, seed germination is promoted.With the addition of functional components pyrroloquinoline quinone in the functional living being compound fertilizer of the present invention, pyrroloquinoline quinone is plant growth factor, it is possible to the positive energy regulation and control of involved in plant cell growth, promote cell proliferation, improve lipase active in seed, promote seed breathing rate, accelerate seed germination process.
2, the prevention and elimination of disease and pests destruction to seed, improves germination percentage.With the addition of Aphanamixis plant leaf extract in the functional living being compound fertilizer of the present invention, this extract, rich in limonin active component, has stronger parasite killing and insect antifeedant activity, insect pest can be stoped to gnaw seed, thus improve germination percentage.
3, fertilizer efficiency is improved.The Aphanamixis plant leaf extract of the present invention be by the fresh branch and leaf of Aphanamixis plant through immersion, sterilizing, clean, shred, defibrination, squeeze the juice, concentrate, be vacuum dried, the step such as pelletize is prepared from.Rich in various aminoacid, plant high quality protein, multiple organic state micro element, various active enzyme, SOD enzyme and multiple sequestration thing in this extract, it is possible to carry out synergism mechanism effective, many, complementary with pyrroloquinoline quinone, promote plant absorption.Simultaneously as plant extract is high enrichment powder body, various components therein both from plant cell, the various organic trace elements being therefore enriched with in the extract Synergistic by pyrroloquinoline quinone, it is easier to be absorbed by plants and utilize.Additionally, the soluble fiber in plant extract, solidification can be produced with pyrroloquinoline quinone, disperse effective ingredient further, thus increase the long-acting of fertilizer.
Detailed description of the invention
Below in conjunction with embodiment, the detailed description of the invention of the present invention is described in further detail.
Embodiment 1
A kind of functional living being compound fertilizer, including the raw material of following weight portion: pyrroloquinoline quinone 0.1 part, mountain chinaberry extract 3 parts, microbial bacterial agent 2 parts, 20 parts of the carbamide of leaded wastewater 46%, MAP 55 parts, 30 parts of potassium chloride；
Also include the calcium of above-mentioned raw materials gross weight 300ppm, the magnesium of 200ppm, the sulfur of 50ppm, the zinc of 500ppm, the boron of 100ppm, the molybdenum of 50ppm.
The preparation method of described mountain chinaberry extract, comprises the following steps:
(1) soaking sterilizing: the fresh branch and leaf of mountain chinaberry of gathering, be immersed in salt solution and carry out sterilizing, wherein, salt solution mass fraction is 4%, and soak time is 4h, and soaking temperature is 15 DEG C；
(2) clean: by the branch and leaf after immersion sterilizing, clean with tap water, dry；
(3) chopping: the branch and leaf after drying send into chipper chopping；
(4) defibrination: the branch and leaf of chopping are carried out low temperature defibrination by fiberizer, it is thus achieved that branch and leaf slurry；The temperature of described low temperature defibrination is 0 DEG C；
(5) squeeze the juice: branch and leaf slurry feeding juice extractor is squeezed the juice, obtains the fresh juice of plant；
(6) concentrate: the feeding vacuum evaporator of fresh for plant juice is carried out cryoconcentration, and the temperature of cryoconcentration is 50 DEG C, and the volume ratio before and after concentration is 8:1, obtains the mountain chinaberry extract concentrated；
(7) it is dried: the mountain chinaberry extract of concentration is circulated pelletize by rolling pelletizer, to obtain final product.
Described microbial bacterial agent is bacillus subtilis, and in microbial bacterial agent, living bacteria count is 2,000,000,000/g.
The preparation method of the functional living being compound fertilizer of the present embodiment, comprises the following steps:
(1) by Urea to molten condition, obtain urea melt, in urea melt, add calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding, MAP and potassium chloride, mix homogeneously, obtain the carbamide mixed slurry melted；
Described calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding are respectively as follows: calcium from calcium superphosphate, calcium magnesium phosphate, and magnesium is from calcium magnesium phosphate, and sulfur is from ammonium sulfate, and zinc is from zinc chloride, and boron is from Borax, and molybdenum is from sodium molybdate；
Described calcium, magnesium, sulfur, zinc, boron, the grain graininess of raw material that molybdenum is corresponding are 150 mesh；
(2) carry out dusting pelletize by melted carbamide mixed slurry, obtains granule germule；
(3) when granule germule is cooled to 45 DEG C, add microbial bacterial agent, mountain chinaberry extract and pyrroloquinoline quinone, carry out secondary granulation, carry out room temperature simultaneously and air-dry and make granule water content control 3.5%, obtain functional living being compound fertilizer.
Embodiment 2
A kind of functional living being compound fertilizer, including the raw material of following weight portion: pyrroloquinoline quinone 0.5 part, Aphanamixis grandifolia BI extract 4 parts, microbial bacterial agent 3 parts, 21 parts of the carbamide of leaded wastewater 46%, MAP 58 parts, 32 parts of potassium chloride；
Also include the calcium of above-mentioned raw materials gross weight 400ppm, the magnesium of 300ppm, the sulfur of 60ppm, the zinc of 560ppm, the boron of 160ppm, the molybdenum of 60ppm.
The preparation method of described Aphanamixis grandifolia BI extract, comprises the following steps:
(1) soaking sterilizing: the fresh branch and leaf of Aphanamixis grandifolia BI of gathering, be immersed in salt solution and carry out sterilizing, wherein, salt solution mass fraction is 5%, and soak time is 1h, and soaking temperature is 10 DEG C；
(2) clean: by the branch and leaf after immersion sterilizing, clean with tap water, dry；
(3) chopping: the branch and leaf after drying send into chipper chopping；
(4) defibrination: the branch and leaf of chopping are carried out low temperature defibrination by fiberizer, it is thus achieved that branch and leaf slurry；The temperature of described low temperature defibrination is 5 DEG C；
(5) squeeze the juice: branch and leaf slurry feeding juice extractor is squeezed the juice, obtains the fresh juice of plant；
(6) concentrate: the feeding vacuum evaporator of fresh for plant juice is carried out cryoconcentration, and the temperature of cryoconcentration is 40 DEG C, and the volume ratio before and after concentration is 9:1, obtains the Aphanamixis grandifolia BI extract concentrated；
(7) it is dried: the Aphanamixis grandifolia BI extract of concentration is circulated pelletize by rolling pelletizer, to obtain final product.
Described microbial bacterial agent is the mixture of bacillus subtilis and hydrogenlike silicon ion, and in microbial bacterial agent, bacillus subtilis living bacteria count is 1,000,000,000/g, and hydrogenlike silicon ion living bacteria count is 1,000,000,000/g.
The preparation method of the functional living being compound fertilizer of the present embodiment, comprises the following steps:
(1) by Urea to molten condition, obtain urea melt, in urea melt, add calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding, MAP and potassium chloride, mix homogeneously, obtain the carbamide mixed slurry melted；
Described calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding are respectively as follows: calcium from calcium magnesium phosphate, and magnesium is from calcium magnesium phosphate, and sulfur is from potassium sulfate, and zinc is from zinc chloride, and boron is from Borax, and molybdenum is from sodium molybdate；
Described calcium, magnesium, sulfur, zinc, boron, the grain graininess of raw material that molybdenum is corresponding are 200 mesh；
(2) carry out dusting pelletize by melted carbamide mixed slurry, obtains granule germule；
(3) when granule germule is cooled to 40 DEG C, add microbial bacterial agent, Aphanamixis grandifolia BI extract and pyrroloquinoline quinone, carry out secondary granulation, carry out room temperature simultaneously and air-dry and make granule water content control 3.6%, obtain functional living being compound fertilizer.
Embodiment 3
A kind of functional living being compound fertilizer, including the raw material of following weight portion: pyrroloquinoline quinone 1.0 parts, Huashan chinaberry extract 6 parts, microbial bacterial agent 4 parts, 22 parts of the carbamide of leaded wastewater 46%, MAP 60 parts, 36 parts of potassium chloride；
Also include the calcium of above-mentioned raw materials gross weight 460ppm, the magnesium of 280ppm, the sulfur of 80ppm, the zinc of 580ppm, the boron of 180ppm, the molybdenum of 80ppm.
The preparation method of described Huashan chinaberry extract, comprises the following steps:
(1) soaking sterilizing: the fresh branch and leaf of Huashan chinaberry of gathering, be immersed in salt solution and carry out sterilizing, wherein, salt solution mass fraction is 10%, and soak time is 2h, and soaking temperature is 25 DEG C；
(2) clean: by the branch and leaf after immersion sterilizing, clean with tap water, dry；
(3) chopping: the branch and leaf after drying send into chipper chopping；
(4) defibrination: the branch and leaf of chopping are carried out low temperature defibrination by fiberizer, it is thus achieved that branch and leaf slurry；The temperature of described low temperature defibrination is 5 DEG C；
(5) squeeze the juice: branch and leaf slurry feeding juice extractor is squeezed the juice, obtains the fresh juice of plant；
(6) concentrate: the feeding vacuum evaporator of fresh for plant juice is carried out cryoconcentration, and the temperature of cryoconcentration is 45 DEG C, and the volume ratio before and after concentration is 10:1, obtains the Huashan chinaberry extract concentrated；
(7) it is dried: the Huashan chinaberry extract of concentration is circulated pelletize by rolling pelletizer, to obtain final product.
Described microbial bacterial agent is the mixture of bacillus subtilis and azotobacter chroococcum, and in microbial bacterial agent, bacillus subtilis living bacteria count is 1,000,000,000/g, and azotobacter chroococcum living bacteria count is 1,000,000,000/g.
The preparation method of the functional living being compound fertilizer of the present embodiment, comprises the following steps:
(1) by Urea to molten condition, obtain urea melt, in urea melt, add calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding, MAP and potassium chloride, mix homogeneously, obtain the carbamide mixed slurry melted；
Described calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding are respectively as follows: calcium from calcium superphosphate, calcium magnesium phosphate, and magnesium is from calcium magnesium phosphate, and sulfur is from ammonium sulfate, and zinc is from zinc chloride, and boron is from Borax, and molybdenum is from sodium molybdate；
Described calcium, magnesium, sulfur, zinc, boron, the grain graininess of raw material that molybdenum is corresponding are 300 mesh；
(2) carry out dusting pelletize by melted carbamide mixed slurry, obtains granule germule；
(3) when granule germule is cooled to 50 DEG C, add microbial bacterial agent, Huashan chinaberry extract and pyrroloquinoline quinone, carry out secondary granulation, carry out room temperature simultaneously and air-dry and make granule water content control 3.7%, obtain functional living being compound fertilizer.
Embodiment 4
A kind of functional living being compound fertilizer, including the raw material of following weight portion: pyrroloquinoline quinone 1.6 parts, ChinaTaiwanMountain chinaberry extract 8 parts, microbial bacterial agent 3.6 parts, 28 parts of the carbamide of leaded wastewater 46%, MAP 66 parts, 48 parts of potassium chloride；
Also include the calcium of above-mentioned raw materials gross weight 660ppm, the magnesium of 480ppm, the sulfur of 180ppm, the zinc of 680ppm, the boron of 260ppm, the molybdenum of 180ppm.
Described ChinaTaiwanThe preparation method of mountain chinaberry extract, comprises the following steps:
(1) sterilizing is soaked: gather ChinaTaiwanThe fresh branch and leaf of mountain chinaberry, are immersed in salt solution and carry out sterilizing, and wherein, salt solution mass fraction is 12%, and soak time is 1h, and soaking temperature is 20 DEG C；
(2) clean: by the branch and leaf after immersion sterilizing, clean with tap water, dry；
(3) chopping: the branch and leaf after drying send into chipper chopping；
(4) defibrination: the branch and leaf of chopping are carried out low temperature defibrination by fiberizer, it is thus achieved that branch and leaf slurry；The temperature of described low temperature defibrination is 3 DEG C；
(5) squeeze the juice: branch and leaf slurry feeding juice extractor is squeezed the juice, obtains the fresh juice of plant；
(6) concentrate: the feeding vacuum evaporator of fresh for plant juice is carried out cryoconcentration, and the temperature of cryoconcentration is 45 DEG C, and the volume ratio before and after concentration is 12:1, obtains the China concentratedTaiwanMountain chinaberry extract；
(7) it is dried: the China that will concentrateTaiwanMountain chinaberry extract is circulated pelletize by rolling pelletizer, to obtain final product.
Described microbial bacterial agent is the mixture of bacillus subtilis, azotobacter chroococcum and hydrogenlike silicon ion, in microbial bacterial agent, bacillus subtilis living bacteria count is 1,000,000,000/g, azotobacter chroococcum living bacteria count is 1,000,000,000/g, and hydrogenlike silicon ion living bacteria count is 1,000,000,000/g.
The preparation method of the functional living being compound fertilizer of the present embodiment, comprises the following steps:
(1) by Urea to molten condition, obtain urea melt, in urea melt, add calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding, MAP and potassium chloride, mix homogeneously, obtain the carbamide mixed slurry melted；
Described calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding are respectively as follows: calcium from calcium superphosphate, calcium magnesium phosphate, and magnesium is from calcium magnesium phosphate, and sulfur is from ammonium sulfate, and zinc is from zinc chloride, and boron is from Borax, and molybdenum is from sodium molybdate；
The calcium stated, magnesium, sulfur, zinc, boron, the grain graininess of raw material that molybdenum is corresponding are 200 mesh；
(2) carry out dusting pelletize by melted carbamide mixed slurry, obtains granule germule；
(3) when granule germule is cooled to 50 DEG C, microbial bacterial agent, China are addedTaiwanMountain chinaberry extract and pyrroloquinoline quinone, carry out secondary granulation, carries out room temperature simultaneously and air-dries and make granule water content control 3.8%, obtains functional living being compound fertilizer.
Embodiment 5
Functional living being compound fertilizer of embodiment 5 and preparation method thereof and embodiment 4 are essentially identical, and difference is, the functional living being compound fertilizer of the present embodiment, including the raw material of following weight portion: pyrroloquinoline quinone 5.0 parts, ChinaTaiwanMountain chinaberry extract 12 parts, microbial bacterial agent 6 parts, 30 parts of the carbamide of leaded wastewater 46%, MAP 85 parts, 50 parts of potassium chloride；
Also include the calcium of above-mentioned raw materials gross weight 700ppm, the magnesium of 600ppm, the sulfur of 200ppm, the zinc of 900ppm, the boron of 500ppm, the molybdenum of 300ppm.
Matched group 1
Biological compound fertilizer of reference examples 1 and preparation method thereof and embodiment 2 are essentially identical, difference is, the biological compound fertilizer not containing Aphanamixis plant extract, i.e. this reference examples in the biological compound fertilizer of this reference examples includes the raw material of following weight portion: pyrroloquinoline quinone 0.5 part, microbial bacterial agent 3 parts, 21 parts of the carbamide of leaded wastewater 46%, MAP 58 parts, 32 parts of potassium chloride；
Also include the calcium of above-mentioned raw materials gross weight 400ppm, the magnesium of 300ppm, the sulfur of 60ppm, the zinc of 560ppm, the boron of 160ppm, the molybdenum of 60ppm.
Matched group 2
Biological compound fertilizer of reference examples 2 and preparation method thereof and embodiment 2 are essentially identical, difference is, do not contain pyrroloquinoline quinone in the biological compound fertilizer of this reference examples, i.e. the biological compound fertilizer of this reference examples includes the raw material of following weight portion: Aphanamixis grandifolia BI extract 4 parts, microbial bacterial agent 3 parts, 21 parts of the carbamide of leaded wastewater 46%, MAP 58 parts, 32 parts of potassium chloride；
Also include the calcium of above-mentioned raw materials gross weight 400ppm, the magnesium of 300ppm, the sulfur of 60ppm, the zinc of 560ppm, the boron of 160ppm, the molybdenum of 60ppm.
The impact on Rice Production performance of the application examples 1 functional living being of the present invention compound fertilizer
Henan Academy of Agricultural Sciences experimental plot is tested, trial crops is Oryza sativa L., test is divided into the 8 groups: 1st group to the 5th group functional living being compound fertilizer using embodiment of the present invention 1-5 respectively, the 6th group of biological compound fertilizer using matched group 1, the 7th group of biological compound fertilizer using matched group 2, use commercially available compound fertilizer (every 180kg contains carbamide 36kg, MAP 78kg and potassium sulfate 66kg) for 8th group.
The method for culturing seedlings of the present invention is with reference to Oryza sativa L. substrate seedling rule of operation, and concrete nursery operating procedure is as follows:
1. doing seedbed seedling cultivation of rice booth and make high bed, bed surface is smooth, and the preferably autumn makees bed, has dug draining around booth, fall stain ditch simultaneously, and temperature starts to detain canopy when ging up and heats.Paper pot seedling-growing, after bed surface leveling, covers worn-out agricultural film or mulch film (root resistance film), film is beaten leaking hole.
2. substrate selects and processes the rice nursery substrate selecting not add nutrient.During use, above-mentioned compound fertilizer being added to (30kg/ mu) in substrate, copy to mix and make that it is fluffy, do not lump, keep the naturalness of substrate, do not suppress after sabot, every mu of substrates quantity is 100～150kg.
3. seed treatment (1) seed disinfection and roguing.Remove stone, clod and the flat kind in seed.(2) accelerating germination.Accelerating germination can improve emergence rate, shorten seedling age, but notes showing money or valuables one carries unintentionally when accelerating germination, and bud can not be oversize.
4. sowing
(1) sabot.Substrate after fluffy is loaded Seedling dish, strikes off, keeps 2～2.5 cm thick, be not required to suppression.(2) sowing.Often dish uniformly broadcasts bud kind 120～150 grams, general keep every square centimeter no less than 3 seeds, can not broadcast leakage and repeat sowing, preferably with mechanical planting.(3) water.Water vola water, make substrate saturated but water does not flow out seedling hole of trying to get to the heart of a matter is principle.Note with watering can on a small quantity, gently water, irrigate, can not wash away by flood, in order to avoid the nutrient washed away in seed, leaching loss substrate.(4) substrate is covered.After watering vola water, then cover seed with substrate lid, struck off and removed unnecessary substrate, keep thickness 0.5 centimetre.(5) balance.Note the minor face of Seedling dish outside during pendulum Seedling dish, ajust, put together, put tightly.(6) overlay film.Cover one layer of mulch film, non-woven fabrics or 4～5 cm thick Caulis et Folium Oryzaes in Seedling panel surface, burn with insulation, moisturizing, anti-bud kind.
5. take off film, broken headkerchief when a large amount of germinations, cover layer substrate are by large stretch of jack-up (occurring " headkerchief "), take the coverings such as mulch film in time off, dry cover layer substrate, and gently sweep with whisk broom etc., make substrate be scattering into rice shoot root, and suitably water and wash away blade face substrate.
6. lifting fortune Seedling substrate rice shoot well developed root system, transplants when rice shoot reaches 2.5～3.5 leaf age.Transplanting first 1 day and can water 1 water, " band medicine, band are fertile " is transplanted, and watered the same day and is unfavorable for seedling taking, fortune Seedling.Rice shoot can outwards roll rear overlapping entrucking transport by root system, and loading height is as far as possible less than 6 layers.
Remaining field planting management method is consistent, the productivity of statistics Oryza sativa L., seesTable 1。
Table 1The functional living being compound fertilizer of the present invention impact on Rice Production performance
FromTable 1In can be seen that, use the Oryza sativa L. of functional living being compound fertilizer of the present invention, its mass of 1000 kernel, every total grain panicle number, setting percentage, the percentage of earbearing tiller, spike length and spike weight the most significantly larger than use the Oryza sativa L. of commercially available Common compound fertilizer, for using the Oryza sativa L. of reference examples 1 and 2 compound fertilizer, are also greatly improved.
The impact on Wheat Production performance of the application examples 2 functional living being of the present invention compound fertilizer
Henan Academy of Agricultural Sciences experimental plot is tested, trial crops is Semen Tritici aestivi, test is divided into the 8 groups: 1st group to the 5th group functional living being compound fertilizer using embodiment of the present invention 1-5 respectively, the 6th group of biological compound fertilizer using matched group 1, the 7th group of biological compound fertilizer using matched group 2, use commercially available compound fertilizer (every 180kg contains carbamide 36kg, MAP 78kg and potassium sulfate 66kg) for 8th group.
The most experimental field overview and field management
Test and carry out in the court's Semen Tritici aestivi test garden.Test physical features is smooth, middle fertility, and soil types is loam, and soil property is middle earth, and front stubble is for beating seed calabash, and front stubble has carried out the autumn and turned over and pour water soil moisture conservation after gathering in the crops.Test and sow on March 26th, 2015, emerge April 16～17 days.Fertilizing method completes in strict accordance with testing program.Other manage same conventional cultivation.
2. field investigation project and method
Uniformly taking 0～30cm soil sample 6 in trial zone before 2.1 soil sample investigation sowings, average each two community takes a sample, is used for measuring the basic physicochemical character of soil (organic matter, pH, soil alkali-hydrolyzable nitrogen, rapid available phosphorus, quick-acting potassium content).
2.2 Basic Seedlings, mu spike number look into number test each community respectively Seedling together after and Heading filling carried out the Basic Seedling of multiple spot 1m sample section, the investigation of mu spike number mid-term, and basic seedling amount, mu spike number in 1m sample section are converted to mu Basic Seedling and mu number of productive ear.
Before 2.3 results, soil sampling results Qian Mei community takes 0～30cm soil layer soil sample 3 point, is mixed into 1 sample, altogether 12 soil samples, is used for measuring the nutrient contents such as soil alkali-hydrolyzable nitrogen, rapid available phosphorus, available potassium.
Leaving and taking of 2.4 species test samples takes 30 strain samples carry out species test in results Qian Anmei community, and project includes: yield and sample biological yield etc..
Table 2The functional living being compound fertilizer of the present invention impact on Wheat Production performance
FromTable 2In it can be seen that use the Semen Tritici aestivi of functional living being compound fertilizer of the present invention, the Semen Tritici aestivi of commercially available Common compound fertilizer the most significantly larger than used by its yield, sample biological yield, for using the Semen Tritici aestivi of reference examples 1 and 2 compound fertilizer, is also greatly improved.
Claims (10)
1. a functional living being compound fertilizer, it is characterised in that include following raw material: pyrroloquinoline quinone, Aphanamixis plant extract, microbial bacterial agent, moderate-element nitrogen, phosphorus, potassium and microelements of calcium, magnesium, sulfur, zinc, boron, molybdenum.
2.According to claimFunctional living being compound fertilizer described in 1, it is characterized in that, nitrogen element in described moderate-element derives from carbamide, ammonium hydrogen carbonate, ammonium sulfate, ammonium chloride, MAP, P elements derives from MAP, double superhosphate, calcium superphosphate, ammonium phosphate, calcium magnesium phosphate or ground phosphate rock, and potassium element derives from potassium chloride, potassium sulfate or potassium nitrate.
3.According to claimFunctional living being compound fertilizer described in 2, it is characterized in that, including the raw material of following weight portion: pyrroloquinoline quinone 0.1-5.0 part, Aphanamixis plant extract 3-12 part, microbial bacterial agent 2-6 part, carbamide 20-30 part of leaded wastewater 46%, MAP 55-85 part, potassium chloride 30-50 part；
Also include the calcium of above-mentioned raw materials gross weight 300-700ppm, the magnesium of 200-600ppm, the sulfur of 50-200ppm, the zinc of 500-900ppm, the boron of 100-500ppm, the molybdenum of 50-300ppm.
4.According to claimFunctional living being compound fertilizer described in any one of 1-3, it is characterised in that described Aphanamixis plant is Aphanamixis grandifolia BI, Huashan chinaberry, mountain chinaberry or ChinaTaiwanMountain chinaberry.
5.According to claimFunctional living being compound fertilizer described in any one of 1-3, it is characterised in that the preparation method of described Aphanamixis plant extract, comprises the following steps:
(1) soaking sterilizing: the fresh branch and leaf of Aphanamixis plant of gathering, be immersed in salt solution and carry out sterilizing, wherein, salt solution mass fraction is 4-12%, and soak time is 1-4h, and soaking temperature is 10-25 DEG C；
(2) clean: by the branch and leaf after immersion sterilizing, clean with tap water, dry；
(3) chopping: the branch and leaf after drying send into chipper chopping；
(4) defibrination: the branch and leaf of chopping are carried out low temperature defibrination by fiberizer, it is thus achieved that branch and leaf slurry；
(5) squeeze the juice: branch and leaf slurry feeding juice extractor is squeezed the juice, obtains the fresh juice of plant；
(6) concentrate: the feeding vacuum evaporator of fresh for plant juice being concentrated, the volume ratio before and after concentration is 8-12:1, obtains the Aphanamixis plant extract concentrated；
(7) it is dried: the Aphanamixis plant extract of concentration is circulated pelletize by rolling pelletizer, to obtain final product.
6.According to claimFunctional living being compound fertilizer described in 5, it is characterised in that the temperature of described low temperature defibrination is 0-5 DEG C.
7.According to claimFunctional living being compound fertilizer described in any one of 1-3, it is characterised in that described microbial bacterial agent is the mixture of one or more in bacillus subtilis, nitrogen-fixing bacteria, phosphate solubilizing bacteria, photosynthetic bacteria, in microbial bacterial agent, living bacteria count is hundred million/g of 20-30.
8. one kind such asClaimThe preparation method of the functional living being compound fertilizer described in 3, it is characterised in that comprise the following steps:
(1) by Urea to molten condition, obtain urea melt, in urea melt, add calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding, MAP and potassium chloride, mix homogeneously, obtain the carbamide mixed slurry melted；
(2) carry out dusting pelletize by melted carbamide mixed slurry, obtains granule germule；
(3) when granule germule is cooled to 40-50 DEG C, add microbial bacterial agent, Aphanamixis plant extract and pyrroloquinoline quinone, carry out secondary granulation, carry out room temperature simultaneously and air-dry and make granule water content control between 3.5-3.8%, obtain functional living being compound fertilizer.
9.According to claimFunctional living being compound fertilizer described in 8, it is characterized in that, described calcium, magnesium, sulfur, zinc, boron, raw material that molybdenum is corresponding are respectively as follows: calcium from double superhosphate, calcium superphosphate, calcium magnesium phosphate, magnesium is from calcium magnesium phosphate, sulfur is from potassium sulfate, ammonium sulfate, zinc is from zinc chloride, and boron is from Borax, and molybdenum is from sodium molybdate.
10.According to claimThe preparation method of the functional living being compound fertilizer described in 9, it is characterised in that described calcium, magnesium, sulfur, zinc, boron, the grain graininess of raw material that molybdenum is corresponding are 150-300 mesh.
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| CN108727116A (en) * | 2018-08-15 | 2018-11-02 | 松桃如阿雅观光农业产业开发有限公司 | A kind of multi-Functional Fertilizers and preparation method thereof improving peach winter resistance |
| CN110121970A (en) * | 2019-03-06 | 2019-08-16 | 贵州省烟草公司黔西南州公司 | A method of improvement vega soil property |
| CN110720275A (en) * | 2019-09-24 | 2020-01-24 | 湖南农业大学 | Cultivation method for improving salt resistance of macleaya cordata |
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