CN109704880A - Promote the organic fertilizer and preparation method thereof of crop growth - Google Patents

Abstract

The invention discloses the organic fertilizer and preparation method thereof for promoting crop growth, the organic fertilizer of the promotion crop growth, as unit of parts by weight, including following raw material: agricultural crop straw, waste residue, Cortex Magnoliae Officinalis, active carbon particle, ferrous lactate, zinc citrate, zeolite powder, manganese chloride, magnesium chloride, zinc sulfate, ferric sulfate, composite bacteria agent, polyaminoacid potassium, polyethylene glycol oxide, chitosan oligomer.The biological organic fertilizer is made using crushing, fermentation, drying, prilling process, and composite environment-friendly type biological organic fertilizer using effect of the invention is good, at low cost, ecological, environmental protective, is promoted crop growth, is increased the yield of crops, be conducive to promote and apply.

Description

Promote the organic fertilizer and preparation method thereof of crop growth

Technical field

The present invention relates to technical field of fertilizers, and in particular to promotes organic fertilizer of crop growth and preparation method thereof.

Background technique

It currently during crop planting, is mostly applied fertilizer using chemical fertilizer to crops, although chemical fertilizer can make agriculture Crop production speed is accelerated, and achievees the purpose that high yield, but with a large amount of uses of chemical fertilizer, soil hardening, burns root burn seedlings at salinization of soil The problem of start to highlight, these situations, which will lead to crops nutrient, cannot get sufficient absorption, reduce quality, the yield of medicinal material And survival rate, increase growth cycle.People begin to use more environmentally-friendly and safe organic fertilizer thus, and organic fertilizer is day For right organic matter through one kind fertilizer made of microorganism decomposition or fermentation, drying, granulation, traditional organic fertilizer has nutrient content not Uniformly, the shortcomings that fertilizer efficiency is relatively slow, single effect.Accordingly, it is desirable to provide organic fertilizer increases agriculture to promote crops medicinal material to grow The yield of crop.

Summary of the invention

The present invention provides the organic fertilizer and preparation method thereof for promoting crop growth, to solve a large amount of pesticide and chemical fertilizer It uses, causes soil hardening, salinization of soil and burning root burn seedlings, crops quality, yield decline, extension crop growth period etc. asks Topic.Not only nutrition is balanced for the organic fertilizer of cultivation crops of the invention, improves soil environment, promote agriculture crops health at It is long, moreover it is possible to improve crop yield, reduce fertilizer cost.

In order to solve the above technical problems, the invention adopts the following technical scheme:

The organic fertilizer and preparation method thereof for promoting crop growth, as unit of parts by weight, including following raw material: crops straw 50-70 parts of stalk, 40-65 parts of waste residue, 25-55 parts of Cortex Magnoliae Officinalis, 2-6 parts of active carbon particle, 5-10 parts of ferrous lactate, zinc citrate 3-7 Part, 12-25 parts of zeolite powder, 0.3-0.7 parts of manganese chloride, 0.5-0.9 parts of magnesium chloride, 0.4-0.8 parts of zinc sulfate, ferric sulfate 0.5-1 Part, 0.4-0.7 parts of composite bacteria agent, 0.5-0.8 parts of polyaminoacid potassium, 0.3-0.7 parts of polyethylene glycol oxide, chitosan oligomer 0.7- 1.2 part.

Preferably, the organic fertilizer of the promotion crop growth, as unit of parts by weight, including following raw material: agriculture 55-65 parts of crop material, 46-58 parts of waste residue, 28-48 parts of Cortex Magnoliae Officinalis, 3-5 parts of active carbon particle, 6-8 parts of ferrous lactate, citric acid 4-6 parts of zinc, 15-21 parts of zeolite powder, 0.4-0.6 parts of manganese chloride, 0.6-0.8 parts of magnesium chloride, 0.5-0.7 parts of zinc sulfate, ferric sulfate 0.6-0.8 parts, 0.5-0.6 parts of composite bacteria agent, 0.6-0.7 parts of polyaminoacid potassium, 0.4-0.6 parts of polyethylene glycol oxide, oligopolymerization chitosan It is 0.8-1.1 parts sugared.

Preferably, the organic fertilizer of the promotion crop growth, as unit of parts by weight, including following raw material: agriculture 62 parts of crop material, 60 parts of waste residue, 51 parts of Cortex Magnoliae Officinalis, 4 parts of active carbon particle, 7 parts of ferrous lactate, 5 parts of zinc citrate, zeolite powder 18 Part, 0.5 part of manganese chloride, 0.7 part of magnesium chloride, 0.6 part of zinc sulfate, 0.7 part of ferric sulfate, 1-3 parts of composite bacteria agent, polyaminoacid potassium 0.6 part, 0.5 part of polyethylene glycol oxide, 0.9 part of chitosan oligomer.

Preferably, the agricultural crop straw includes corn stover and rice straw.

Preferably, the waste residue includes: one of soybean residue, the dregs of fat, tea grounds or a variety of.

The present invention also provides the preparation methods of organic fertilizer, comprising the following steps:

S1: by agricultural crop straw, waste residue, Cortex Magnoliae Officinalis, active carbon particle, ferrous lactate, zinc citrate, zeolite powder, composite bacteria agent pressed Ratio mixing is 260-350W in ultrasonic power, and temperature is to ferment at 57-67 DEG C, ferments 5-8 days, fermentation liquid is made；

S2: fermentation liquid made from step S1 is stood and abandons precipitating, and remaining ferment liquid is concentrated at 65-75 DEG C, is concentrated Object, the concentrate is dried at 75-80 DEG C to water content is≤2%, and mixture is made；

S3: by mixture made from step S2 crush, cross 120-180 mesh sieve after with manganese chloride, magnesium chloride, zinc sulfate, sulfuric acid Iron, polyaminoacid potassium, polyethylene glycol oxide, chitosan oligomer mix in proportion, and the particle that partial size is 1.5mm is made, is made Bio-organic fertilizer.

Agricultural crop straw is that have multiduty reproducible living resources, except containing cellulose, hemicellulose, wooden Outside the organic substances such as element, protein, fat and ash content, also rich in mineral elements such as nitrogen, phosphorus, potassium, calcium, magnesium and silicon, soil can be increased Earth organic matter keeps soil moisture, and promotes the carbon dioxide in soil, is organic fertilizer to improve the Photosynthetic Efficiency of crop One of raw material sources of material.

Contain numerous nutritional ingredients in waste residue, the required nutrient of crop growth can be provided as fertilizer, promoted The growth of crops can also improve the environment of soil, moreover it is possible to reduce underground pests.Such as bagasse can improve basic soil；Tea There is certain protective action to underground pests containing theophylline ingredient in slag.

Zeolite powder has fixed nitrogen, Gu the effect of potassium and fixed organic matter, it can reduce the loss of organic fertilizer in the soil, The release fatted up in control fertilizer, improves the utilization rate of fertilizer, achievees the effect that promote increasing crop yield.

Contain manganese in plant chloroplast, manganese can promote germination and seedling period to grow, and when manganese deficiency influences the light of crop Cooperate use, respiration, the accumulation of nitrate nitrogen in vivo.Chlorosis yellow between blade arteries and veins is shown as, there is brown spot.

Zinc can promote crop to carry out photosynthesis, it is the constituent of a variety of enzymes, and crop growth occurs when zinc-deficiency It stagnates.

Iron is that chlorophyll formation is indispensable, is difficult to shift in plant body, so blade " chlorosis " is that plant lacks The performance of iron, and this chlorosis is shown on young leaflet tablet first.

Polyaminoacid potassium and polyethylene glycol oxide have good water retention.

Chitosan oligomer has antivirus, bactericidal effect.

The invention has the following advantages:

(1) organic fertilizer of promotion crop growth of the invention, is suitable for corn, peanut, and the crops such as sorghum reduce nothing The use of machine fertilizer reduces and burns root burn seedlings phenomenon, improves soil environment, promotes the growth of crops, increase crops Yield, it is environmentally protective；

(2) raw material when preparation of crop growth organic fertilizer is promoted to be easy to get, using waste crop straws, waste residue etc., Substantially reduce production cost；

(3) the organic fertilizer fertilizer efficiency of cultivation crops of the invention is sufficient, is conducive to promote and apply.

[specific embodiment]

It is specifically described combined with specific embodiments below.

Embodiment 1

The organic fertilizer for promoting crop growth, as unit of parts by weight, including following raw material: 62 parts of agricultural crop straw, waste residue 60 parts, 51 parts of Cortex Magnoliae Officinalis, 4 parts of active carbon particle, 7 parts of ferrous lactate, 5 parts of zinc citrate, 18 parts of zeolite powder, 0.5 part of manganese chloride, chlorine 0.7 part of magnesium of change, 0.6 part of zinc sulfate, 0.7 part of ferric sulfate, 1-3 parts of composite bacteria agent, 0.6 part of polyaminoacid potassium, polyethylene glycol oxide 0.5 Part, 0.9 part of chitosan oligomer.

The preparation method for promoting crop growth organic fertilizer, comprising the following steps:

S1: by agricultural crop straw, waste residue, Cortex Magnoliae Officinalis, active carbon particle, ferrous lactate, zinc citrate, zeolite powder, composite bacteria agent pressed Ratio mixing is 290W in ultrasonic power, and temperature is to ferment at 60 DEG C, ferments 8 days, fermentation liquid is made；

S2: fermentation liquid made from step S1 being stood and abandons precipitating, and remaining ferment liquid is concentrated at 68 DEG C, obtains concentrate, The concentrate is dried at 75 DEG C to water content is 2%, and mixture is made；

S3: by mixture made from step S2 crush, cross 180 mesh sieve after with manganese chloride, magnesium chloride, zinc sulfate, ferric sulfate, gather Potassium amino acid, polyethylene glycol oxide, chitosan oligomer mix in proportion, and the particle that partial size is 1.5mm is made, and obtained biology has Machine fertilizer.

Case study on implementation 2

The organic fertilizer for promoting crop growth, as unit of parts by weight, including following raw material: 65 parts of agricultural crop straw, waste residue 62 parts, 52 parts of Cortex Magnoliae Officinalis, 4 parts of active carbon particle, 5 parts of ferrous lactate, 6 parts of zinc citrate, 21 parts of zeolite powder, 0.6 part of manganese chloride, chlorine 0.8 part of magnesium of change, 0.5 part of zinc sulfate, 0.8 part of ferric sulfate, 2 parts of composite bacteria agent, 0.7 part of polyaminoacid potassium, polyethylene glycol oxide 0.4 Part, 1 part of chitosan oligomer.

The preparation method for promoting crop growth organic fertilizer, comprising the following steps:

S1: by agricultural crop straw, waste residue, Cortex Magnoliae Officinalis, active carbon particle, ferrous lactate, zinc citrate, zeolite powder, composite bacteria agent pressed Ratio mixing is 330W in ultrasonic power, and temperature is to ferment at 65 DEG C, ferments 7 days, fermentation liquid is made；

S2: fermentation liquid made from step S1 being stood and abandons precipitating, and remaining ferment liquid is concentrated at 73 DEG C, obtains concentrate, The concentrate is dried at 77 DEG C to water content is 1.8%, and mixture is made；

S3: by mixture made from step S2 crush, cross 150 mesh sieve after with manganese chloride, magnesium chloride, zinc sulfate, ferric sulfate, gather Potassium amino acid, polyethylene glycol oxide, chitosan oligomer mix in proportion, and the particle that partial size is 1.3mm is made, and obtained biology has Machine fertilizer.

Case study on implementation 3

The organic fertilizer for promoting crop growth, as unit of parts by weight, including following raw material: 68 parts of agricultural crop straw, waste residue 64 parts, 4 parts of Cortex Magnoliae Officinalis, 5 parts of active carbon particle, 6 parts of ferrous lactate, 5 parts of zinc citrate, 23 parts of zeolite powder, 0.5 part of manganese chloride, chlorine 0.4 part of magnesium of change, 0.7 part of zinc sulfate, 0.9 part of ferric sulfate, 2 parts of composite bacteria agent, 0.6 part of polyaminoacid potassium, polyethylene glycol oxide 0.6 Part, 1.1 parts of chitosan oligomer.

The preparation method for promoting crop growth organic fertilizer, comprising the following steps:

S1: by agricultural crop straw, waste residue, Cortex Magnoliae Officinalis, active carbon particle, ferrous lactate, zinc citrate, zeolite powder, composite bacteria agent pressed Ratio mixing is 340W in ultrasonic power, and temperature is to ferment at 66 DEG C, ferments 7 days, fermentation liquid is made；

S2: fermentation liquid made from step S1 being stood and abandons precipitating, and remaining ferment liquid is concentrated at 74 DEG C, obtains concentrate, The concentrate is dried at 79 DEG C to water content is 1.5%, and mixture is made；

S3: mixture made from step S2 is crushed, and is sieved with 100 mesh sieve with manganese chloride after son, magnesium chloride, zinc sulfate, ferric sulfate gathers Potassium amino acid, polyethylene glycol oxide, chitosan oligomer mix in proportion, and the particle that partial size is 1.1mm is made, and obtained biology has Machine fertilizer.

For the effect for verifying special-effect biological organic fertilizer material of the present invention, pass through following experimental verification.

Choose the almost the same soil of 6 block specifications in Guangxi crop planting garden, be set as soil a, soil b, soil c, Soil d, soil e, soil f plant crops, including corn, peanut, sorghum in the every two blocks of soils in 6 pieces of ground.Wherein soil a, soil Using with not having the telephone expenses for promoting crop growth, soil d, soil e, soil f use embodiment 1-3 respectively by ground b, soil c Fertilizer, calculated for 300 kilograms with applying fertilizer per acre, after 100 days, observe the crop growth situation in 6 blocks of soils.As a result it shows Show: soil a, soil b, the crops gloss difference of soil c kind plant, plant are unhealthy, have necrosis phenomena and the speed of growth is slow, plant Small, low output, soil occurs hardened；And the crops good luster of soil d, soil e, soil f kind plant, plant are healthy and not bad Dead phenomenon, leaf dark green are plump, and the speed of growth is fast, and plant is big, and yield is high, and hardened phenomenon does not occur in soil.With unused sheet The soil of invention product is compared, and corn yield increasing 80-100 jins per acre, 60-80 kilograms of peanut yield increasing per acre, sorghum yield increasing 85- per acre 105 kg.It can be seen that promotion crop growth organic fertilizer of the invention can not only reduce the use of inorganic fertilizer, improve soil ring Border also adds the yield of crops；Promote to use waste agricultural crop straw, waste residue when the preparation of crop growth organic fertilizer Deng substantially reducing production cost；Bio-organic fertilizer fertilizer efficiency of the invention is good, is conducive to promote and apply.

The above content is it cannot be assumed that present invention specific implementation is only limited to these instructions, for the technical field of the invention Those of ordinary skill for, under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all answers When being considered as belonging to present invention scope of patent protection determined by the appended claims.

Claims (6)

1. promoting the organic fertilizer of crop growth, it is characterised in that: as unit of parts by weight, including following raw material: crops 50-70 parts of stalk, 40-65 parts of waste residue, 25-55 parts of Cortex Magnoliae Officinalis, 2-6 parts of active carbon particle, 5-10 parts of ferrous lactate, zinc citrate 3- 7 parts, 12-25 parts of zeolite powder, 0.3-0.7 parts of manganese chloride, 0.5-0.9 parts of magnesium chloride, 0.4-0.8 parts of zinc sulfate, ferric sulfate 0.5-1 Part, 0.4-0.7 parts of composite bacteria agent, 0.5-0.8 parts of polyaminoacid potassium, 0.3-0.7 parts of polyethylene glycol oxide, chitosan oligomer 0.7- 1.2 part.

2. promoting the organic fertilizer of crop growth, it is characterised in that: as unit of parts by weight, including following raw material: crops 55-65 parts of stalk, 46-58 parts of waste residue, 28-48 parts of Cortex Magnoliae Officinalis, 3-5 parts of active carbon particle, 6-8 parts of ferrous lactate, zinc citrate 4-6 Part, 15-21 parts of zeolite powder, 0.4-0.6 parts of manganese chloride, 0.6-0.8 parts of magnesium chloride, 0.5-0.7 parts of zinc sulfate, ferric sulfate 0.6- 0.8 part, 0.5-0.6 parts of composite bacteria agent, 0.6-0.7 parts of polyaminoacid potassium, 0.4-0.6 parts of polyethylene glycol oxide, chitosan oligomer 0.8-1.1 parts.

3. promoting the organic fertilizer of crop growth, it is characterised in that: as unit of parts by weight, including following raw material: crops 62 parts of stalk, 60 parts of waste residue, 51 parts of Cortex Magnoliae Officinalis, 4 parts of active carbon particle, 7 parts of ferrous lactate, 5 parts of zinc citrate, 18 parts of zeolite powder, 0.5 part of manganese chloride, 0.7 part of magnesium chloride, 0.6 part of zinc sulfate, 0.7 part of ferric sulfate, 1-3 parts of composite bacteria agent, polyaminoacid potassium 0.6 Part, 0.5 part of polyethylene glycol oxide, 0.9 part of chitosan oligomer.

4. the organic fertilizer according to claim 1-3 for promoting crop growth, it is characterised in that: the farming Object stalk includes corn stover and rice straw.

5. the organic fertilizer according to claim 1-3 for promoting crop growth, it is characterised in that: the waste residue It include: one of soybean residue, the dregs of fat, tea grounds or a variety of.

6. a kind of preparation method according to claim 1-5 for promoting crop growth organic fertilizer, feature It is, comprising the following steps:

S1: by agricultural crop straw, waste residue, Cortex Magnoliae Officinalis, active carbon particle, ferrous lactate, zinc citrate, zeolite powder, composite bacteria agent pressed Ratio mixing is 330W in ultrasonic power, and temperature is to ferment at 55 DEG C, ferments 7 days, fermentation liquid is made；

S2: fermentation liquid made from step S1 being stood and abandons precipitating, and remaining ferment liquid is concentrated at 75 DEG C, obtains concentrate, The concentrate is dried at 75 DEG C to water content is 2%, and mixture is made；

S3: by mixture made from step S2 crush, cross 180 mesh sieve after with manganese chloride, magnesium chloride, zinc sulfate, ferric sulfate, gather Potassium amino acid, polyethylene glycol oxide, chitosan oligomer mix in proportion, and the particle that partial size is 1.5mm is made, and obtained biology has Machine fertilizer.