CN109748727A - A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof and method of administration - Google Patents

A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof and method of administration Download PDF

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CN109748727A
CN109748727A CN201811603346.5A CN201811603346A CN109748727A CN 109748727 A CN109748727 A CN 109748727A CN 201811603346 A CN201811603346 A CN 201811603346A CN 109748727 A CN109748727 A CN 109748727A
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rice
multidimensional
organic fertilizer
selenium
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刘兴海
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Prosperous Meter Ye Science And Technology Development Co Ltd In Taoyuan County
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Prosperous Meter Ye Science And Technology Development Co Ltd In Taoyuan County
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
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    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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Abstract

The present invention relates to rice cultivating technical fields, more particularly to a kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof and method of administration.A kind of rice disclosed by the invention multidimensional zinc selenium organic fertilizer, component includes: selenium-rich pond sludge, ripe corruption fermentation material, multi-vitamins, furfural dregs Nutrition improver premix;Its making step includes: (1) pretreatment selenium-rich pond sludge, (2) poultry manure is pre-processed, (3) decomposed fermentation material is prepared, (4) multi-vitamins are prepared, (5) furfural dregs Nutrition improver premix, (6) 37 DEG C of secondary fermentations are prepared;It is divided into the application of 3 phases.The organic fertilizer improves soil vitamin, zinc, trace element selenium, its fertilizer production and method of administration are simple, it is easy to operate, divide after 3 applications and provides a variety of nutrients for paddy growth, it can promote the absorption of rice root, blade and spike of rice to nutrient simultaneously, the vitamin and zinc, trace element selenium content in rice are improved, rice quality is promoted, there is promotional value.

Description

A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof and method of administration
Technical field
The present invention relates to rice cultivating technical fields, more particularly to a kind of rice multidimensional zinc selenium organic fertilizer and its production Method and method of administration.
Background technique
There is a serious shortage of vitamin Bs by Chinese at present2, general lack of vitamin B1, vitamin B6, zinc, selenium, but they be protect The important substance for holding human health, plays an important role in growth in humans, metabolism, growth course.
Rice is one kind of draft Oryza, belongs to main most long one kind in cereal and Oryza as grain.Generation Nearly half population in boundary is all food with rice;Rice is also the main organic food of the south China people.Rice contains starch 76%-79%, protein 8%-10% (high-content kind 12%-15% up to standard), fatty 0.2%-0.4%.In cereal crops Crude fibre contained by middle rice is minimum, and the digestibility and absorptivity of various nutritional ingredients are higher, is most suitable for the need of human body It wants.And the vitamin in rice and zinc, selenium micronutrient element content are lower at present, be not able to satisfy human body to vitamin and zinc, The demand of selenium micronutrient element.
Hunan Province Taoyuan county is soil high selenium zone, and selenium-rich soil reaches 3,300,000 mu, soil Se content≤0.4mg/kg.So And the inorganic selenium in soil is not efficiently utilized, is converted into the organic selenium that human body can be absorbed.Have at present and is sprayed on water The vitamin Zn-Se fertilizer on rice blade face, but foliar fertilizer easily drips, evaporation, Foliage Absorption nutrient penetrance is low, and absorption quantity is few, only Vitamin Zn-Se fertilizer less effective only is applied to rice leaf.
To sum up, it is ability that vitamin in rice and zinc, selenium micronutrient element how are efficiently improved using natural advantage Field technique personnel technical problem urgently to be resolved.
Summary of the invention
Against the above technical problems, the object of the present invention is to provide a kind of rice multidimensional zinc selenium organic fertilizers and its production side Method and method of administration provide vitamin and zinc, selenium micronutrient element for rice root, the quality of rice are improved, to meet people Demand of the body to vitamin and zinc, selenium micronutrient element.
In order to achieve the above object, the present invention adopts the following technical scheme:
A kind of rice multidimensional zinc selenium organic fertilizer, which is characterized in that rice multidimensional zinc selenium organic fertilizer constituent And its mass fraction are as follows:
100-150 parts of selenium-rich pond sludge of pretreatment;Ripe 200-260 parts of fermentation material of corruption;20-30 parts of multi-vitamins;Furfural dregs Further, pretreatment selenium-rich pond sludge selenium Han Liang≤0.4mg/kg, the Li Jing≤3cm is aqueous for 8-10 parts of Nutrition improver premix Liang≤10% is mixed well with other raw materials in the process to make organic fertilizer.
Further, every part of ripe rotten fermentation material raw material components and its mass fraction are as follows: pretreatment poultry manure 40-50 Part, 80-100 parts of rice straw ash, 80-100 parts of rice husk, 60-80 parts of rubbish from cooking, 5-8 parts of nitro humus acid sodium, zinc sulfate 1- 3 parts.
Preferably, the pretreatment poultry manure is chicken manure, duck excrement, one or more than two kinds of mixing of cow dung and wood Rhinoceros grass 1:1 in mass ratio mixing.Reseda is Resedaceae Reseda annual herb, has unique fragrance, can eliminate Poultry manure peculiar smell.
Further, every part of multi-vitamins component and its mass fraction are as follows: vitamin B125 parts, vitamin B2 25 parts, vitamin B625 parts.
Further, every part of furfural dregs Nutrition improver premix raw material components and its mass fraction are as follows: soybean stalk furfural 8-10 parts of slag, 1-3 parts of poly-aspartic-acid, 1-3 parts of bacillus licheniformis.Furfural dregs are rich in vitamin, lignin, can long-acting be Paddy growth provides nutrient;Bacillus licheniformis can purify water, and improve protease, lipase, amylase activity, promote organic Fertile nutrient degradation;Poly-aspartic-acid can be effectively facilitated the absorption of Plant To Nutrient element.
A kind of production method of rice multidimensional zinc selenium organic fertilizer, which comprises the following steps:
(1) it pre-processes selenium-rich pond sludge: taking that selenium-rich pond sludge dries or natural air drying is to its Han Shui Liang≤10%, then roll crushing To its Li Jing≤3cm;
(2) pre-process poultry manure: take chicken manure, duck excrement, one or more than two kinds of mixing of cow dung and reseda by Mass ratio 1:1 mixing, is placed in 100 DEG C of moise-heat sterilization rooms and sterilizes 20 minutes;Peculiar smell can be eliminated by moise-heat sterilization, kills excrement In worm's ovum, seed and disinfect pathogen;
(3) prepare decomposed fermentation material: take pretreatment poultry manure 40-50 parts, 80-100 parts of rice straw ash, rice husk 80- 100 parts, 60-80 parts of rubbish from cooking, 1-3 parts of zinc sulfate mixings are placed in methane-generating pit and are sealed by fermentation 3 months;
(4) multi-vitamins are prepared: taking vitamin B by mass fraction125 parts, vitamin B225 parts, vitamin B6 25 Part mixes;
(5) it prepares furfural dregs Nutrition improver premix: taking 8-10 parts of soybean stalk furfural dregs, 1-3 parts of poly-aspartic-acid, lichens 1-3 parts of bacillus mixings;
(6) 37 DEG C of secondary fermentations: taking 100-150 parts of pretreatment selenium-rich pond sludge described in step (1), described in step (2) Ripe 200-260 part of fermentation material of corruption, 20-30 parts of multi-vitamins described in step (3), the rush of furfural dregs nutrition described in step (4) It is mixed into 8-10 parts of agent, is placed in fermentor and ferments 3 days for 37 DEG C, obtain the rice multidimensional zinc selenium organic fertilizer.37 DEG C are Bacillus licheniformis improves the optimum temperature of protease, lipase, amylase activity.
A kind of method of administration of rice multidimensional zinc selenium organic fertilizer, which is characterized in that the application times are 3 times, including Following steps:
(1) for the first time apply: harrow a field plough before apply rice use multidimensional zinc selenium organic fertilizer as base manure, amount of application is every Mu 30kg;
(2) it applies for second: applying rice in the early tillering stage and use multidimensional zinc selenium organic fertilizer as tillering fertilizer, amount of application is every Mu 45kg;
(3) third time is applied: rice multidimensional zinc selenium liquid fertilizer is made with multidimensional zinc selenium organic fertilizer in the rice, in beginning fringe Rice is uniformly sprayed on rice leaf front and back sides and spike of rice with multidimensional zinc selenium liquid fertilizer by selection cloudy day phase, as ear manuer, amount of application For 30kg per acre.The fertilising of selection cloudy day is burnt to avoid blade.
Further, the constituent and its mass fraction of every part of rice multidimensional zinc selenium organic fertilizer liquid fertilizer are as follows: water Rice is with 1000 parts of leaching liquor, 1 part of Bu Neite of multidimensional zinc selenium organic fertilizer.
Further, rice multidimensional zinc selenium organic fertilizer leaching liquor, making step include:
(1) the water intaking rice multidimensional zinc selenium organic fertilizer of 1:20 in mass ratio and clear water impregnate 5 as mixture is made in bucket It, stirring is primary daily during immersion;
(2) step (1) mixture is obtained into rice multidimensional zinc selenium organic fertilizer leaching liquor by filtered through gauze.
A kind of rice disclosed by the invention multidimensional zinc selenium organic fertilizer and preparation method thereof and method of administration, compared to existing Technology has the following beneficial effects:
(1) a kind of rice disclosed by the invention multidimensional zinc selenium organic fertilizer, is added furfural dregs Nutrition improver premix, and organic fertilizer is in Subacidity, for rice seedling in the soil-grown of subacidity, physiological function is vigorous, can inhibit the development of rhizoctonia solani, enhances seedling Resistance.
(2) furfural dregs are rich in vitamin, lignin in the present invention, long-acting can provide nutrient for paddy growth;Lichens gemma Bacillus can purify water, and improve soil enzyme activities, promote the degradation of organic fertilizer nutrient;Poly-aspartic-acid can be effectively facilitated plant Absorption of the object to nutrient.By 37 DEG C of secondary fermentations, lignin with polymerize aspartase, suction-operated under have Nutrient slow release in machine fertilizer improves plant recovery of nutrient for rice root constant absorption.
(3) a kind of rice multidimensional zinc selenium organic fertilizer of the present invention is rich in multivitamin and zinc, trace element selenium, benefit Improve the nutrient content in rice with the natural advantage of selenium-rich soil, promote rice quality, vitamin needed for being supplemented for human body and Zinc, trace element selenium.
(4) present invention a kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof and method of administration, raw material sources are abundant, Low in cost, production and method of administration are simple, easy to operate, and gained organic fertilizer nutrient content is high and comprehensive, and point 3 applications are led to It crosses rice root, rice leaf and each organ of rice to absorb jointly, absorptivity is high, and fertilizer efficiency is good.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention, Technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is the present invention one Divide embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of creative work.
In following embodiment, selenium-rich pond sludge is collected in fish pond, and poultry manure is collected in farm, rubbish from cooking, zinc sulfate, Vitamin, nitro humus acid sodium, furfural dregs, poly-aspartic-acid, bacillus licheniformis be it is commercially available, Bu Neite is by changde, hunan nation It is produced up to green plants development corporation, Ltd., Hunan Peach Garden fruit tree federation provides.
Embodiment 1
A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof, which comprises the following steps:
(1) it pre-processes selenium-rich pond sludge: taking that selenium-rich pond sludge dries or natural air drying is to its Han Shui Liang≤10%, then roll crushing To its Li Jing≤3cm;
(2) it pre-processes poultry manure: taking chicken manure to mix with reseda 1:1 in mass ratio, be placed in 100 DEG C of moise-heat sterilization rooms Disinfection 20 minutes;
(3) decomposed fermentation material is prepared: 40 parts of poultry manure of pretreatment, 90 parts of rice straw ash, 80 parts of rice husk, rubbish from cooking 60 parts, 5 parts of nitro humus acid sodium, 1 part of zinc sulfate mixing is placed in methane-generating pit and is sealed by fermentation 3 months;
(4) multi-vitamins are prepared: taking vitamin B125 parts, vitamin B225 parts, vitamin B625 parts of mixings;
(5) furfural dregs Nutrition improver premix is prepared: 8 parts of soybean stalk furfural dregs, 1 part of poly-aspartic-acid, lichens gemma bar 2 parts of bacterium mixings;
(6) 37 DEG C of secondary fermentations: 100 parts of step (1) the pretreatment selenium-rich pond sludge, step (2) the ripe rotten fermentation are taken 200 parts of material, 20 parts of step (3) multi-vitamins, 8 parts of step (4) furfural dregs Nutrition improver premix mixings are placed in fermentation It ferments 3 days for 37 DEG C in tank, obtains a kind of rice multidimensional zinc selenium organic fertilizer.
A kind of method of administration of rice multidimensional zinc selenium organic fertilizer, which comprises the following steps:
(1) for the first time apply: harrow a field plough before apply rice use multidimensional zinc selenium organic fertilizer as base manure, amount of application is every Mu 30kg;
(2) it applies for second: applying rice in the early tillering stage and use multidimensional zinc selenium organic fertilizer as tillering fertilizer, amount of application is every Mu 45kg;
(3) third time is applied: the water intaking rice multidimensional zinc selenium organic fertilizer of 1:20 in mass ratio and clear water impregnate 5 as in bucket It, stirring is primary daily during immersion;Filtered through gauze is used after 5 days, obtains rice multidimensional zinc selenium organic fertilizer leaching liquor.By quality Score fetches water rice with 1000 parts of leaching liquor of multidimensional zinc selenium organic fertilizer, and 1 part of Bu Neite stirs evenly, and obtains rice multidimensional zinc selenium liquid Fertilizer.The cloudy day is selected in beginning ear period, rice is uniformly sprayed on rice leaf front and back sides and spike of rice with multidimensional zinc selenium organic fertilizer liquid fertilizer, As ear manuer, amount of application is 30kg per acre.
Embodiment 2
A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof, which comprises the following steps:
(1) it pre-processes selenium-rich pond sludge: taking that selenium-rich pond sludge dries or natural air drying is to its Han Shui Liang≤10%, then roll crushing To its Li Jing≤3cm;
(2) it pre-processes poultry manure: taking chicken manure to mix with reseda 1:1 in mass ratio, be placed in 100 DEG C of moise-heat sterilization rooms Disinfection 20 minutes;
(3) decomposed fermentation material is prepared: 45 parts of poultry manure of pretreatment, 95 parts of rice straw ash, 100 parts of rice husk, food waste rubbish 75 parts of rubbish, 7 parts of nitro humus acid sodium, 2.5 parts of zinc sulfate mixings are placed in methane-generating pit and are sealed by fermentation 3 months;
(4) multi-vitamins are prepared: taking vitamin B125 parts, vitamin B225 parts, vitamin B625 parts of mixings;
(5) furfural dregs Nutrition improver premix is prepared: 9.5 parts of soybean stalk furfural dregs, 1.5 parts of poly-aspartic-acid, lichens bud 1 part of spore bacillus mixing;
(6) 37 DEG C of secondary fermentations: 150 parts of step (1) the pretreatment selenium-rich pond sludge, step (2) the ripe rotten fermentation are taken 200 parts of material, 30 parts of step (3) multi-vitamins, 9.5 parts of step (4) furfural dregs Nutrition improver premix mixings are placed in hair It ferments 3 days for 37 DEG C in fermentation tank, obtains a kind of rice multidimensional zinc selenium organic fertilizer.
A kind of rice is with the method for administration of multidimensional zinc selenium organic fertilizer with embodiment 1.
Embodiment 3
A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof, which comprises the following steps:
(1) it pre-processes selenium-rich pond sludge: taking that selenium-rich pond sludge dries or natural air drying is to its Han Shui Liang≤10%, then roll crushing To its Li Jing≤3cm;
(2) it pre-processes poultry manure: taking chicken manure to mix with reseda 1:1 in mass ratio, be placed in 100 DEG C of moise-heat sterilization rooms Disinfection 20 minutes;
(3) decomposed fermentation material is prepared: 40 parts of poultry manure of pretreatment, 100 parts of rice straw ash, 95 parts of rice husk, food waste rubbish 80 parts of rubbish, 8 parts of nitro humus acid sodium, 2 parts of zinc sulfate mixings are placed in methane-generating pit and are sealed by fermentation 3 months;
(4) multi-vitamins are prepared: taking vitamin B125 parts, vitamin B225 parts, vitamin B625 parts of mixings;
(5) furfural dregs Nutrition improver premix is prepared: 8.5 parts of soybean stalk furfural dregs, 2.5 parts of poly-aspartic-acid, lichens bud 2 parts of spore bacillus mixings;
(6) 37 DEG C of secondary fermentations: 150 parts of step (1) the pretreatment selenium-rich pond sludge, step (2) the ripe rotten fermentation are taken 240 parts of material, 20 parts of step (3) multi-vitamins, 10 parts of step (4) furfural dregs Nutrition improver premix mixings are placed in hair It ferments 3 days for 37 DEG C in fermentation tank, obtains a kind of rice multidimensional zinc selenium organic fertilizer.
A kind of rice is with the method for administration of multidimensional zinc selenium organic fertilizer with embodiment 1.
Embodiment 4
A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof, which comprises the following steps:
(1) it pre-processes selenium-rich pond sludge: taking that selenium-rich pond sludge dries or natural air drying is to its Han Shui Liang≤10%, then roll crushing To its Li Jing≤3cm;
(2) it pre-processes poultry manure: taking chicken manure to mix with reseda 1:1 in mass ratio, be placed in 100 DEG C of moise-heat sterilization rooms Disinfection 20 minutes;
(3) decomposed fermentation material is prepared: 50 parts of poultry manure of pretreatment, 90 parts of rice straw ash, 90 parts of rice husk, rubbish from cooking 70 parts, 6.5 parts of nitro humus acid sodium, 2 parts of zinc sulfate mixings are placed in methane-generating pit and are sealed by fermentation 3 months;
(4) multi-vitamins are prepared: taking vitamin B125 parts, vitamin B225 parts, vitamin B625 parts of mixings;
(5) furfural dregs Nutrition improver premix is prepared: 9 parts of soybean stalk furfural dregs, 2 parts of poly-aspartic-acid, lichens gemma bar 3 parts of bacterium mixings;
(6) 37 DEG C of secondary fermentations: 140 parts of step (1) the pretreatment selenium-rich pond sludge, step (2) the ripe rotten fermentation are taken 230 parts of material, 20 parts of step (3) multi-vitamins, 9 parts of step (4) furfural dregs Nutrition improver premix mixings are placed in fermentation It ferments 3 days for 37 DEG C in tank, obtains a kind of rice multidimensional zinc selenium organic fertilizer.
A kind of rice is with the method for administration of multidimensional zinc selenium organic fertilizer with embodiment 1.
Embodiment 5
A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof, which comprises the following steps:
(1) it pre-processes selenium-rich pond sludge: taking that selenium-rich pond sludge dries or natural air drying is to its Han Shui Liang≤10%, then roll crushing To its Li Jing≤3cm;
(2) it pre-processes poultry manure: taking chicken manure to mix with reseda 1:1 in mass ratio, be placed in 100 DEG C of moise-heat sterilization rooms Disinfection 20 minutes;
(3) decomposed fermentation material is prepared: 50 parts of poultry manure of pretreatment, 90 parts of rice straw ash, 90 parts of rice husk, rubbish from cooking 70 parts, 6.5 parts of nitro humus acid sodium, 2 parts of zinc sulfate mixings are placed in methane-generating pit and are sealed by fermentation 3 months;
(4) multi-vitamins are prepared: taking vitamin B125 parts, vitamin B225 parts, vitamin B625 parts of mixings;
(5) furfural dregs Nutrition improver premix is prepared: 9 parts of soybean stalk furfural dregs, 2 parts of poly-aspartic-acid, lichens gemma bar 3 parts of bacterium mixings;
(6) 37 DEG C of secondary fermentations: 140 parts of step (1) the pretreatment selenium-rich pond sludge, step (2) the ripe rotten fermentation are taken 230 parts of material, 0 part of step (3) multi-vitamins, 9 parts of step (4) furfural dregs Nutrition improver premix mixings are placed in fermentation It ferments 3 days for 37 DEG C in tank, obtains a kind of rice multidimensional zinc selenium organic fertilizer.
A kind of rice is with the method for administration of multidimensional zinc selenium organic fertilizer with embodiment 1.
Embodiment 6
A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof, which comprises the following steps:
(1) it pre-processes selenium-rich pond sludge: taking that selenium-rich pond sludge dries or natural air drying is to its Han Shui Liang≤10%, then roll crushing To its Li Jing≤3cm;
(2) it pre-processes poultry manure: taking chicken manure to mix with reseda 1:1 in mass ratio, be placed in 100 DEG C of moise-heat sterilization rooms Disinfection 20 minutes;
(3) decomposed fermentation material is prepared: 45 parts of poultry manure of pretreatment, 100 parts of rice straw ash, 90 parts of rice husk, food waste rubbish 80 parts of rubbish, 8 parts of nitro humus acid sodium, 2 parts of zinc sulfate mixings are placed in methane-generating pit and are sealed by fermentation 3 months;
(4) multi-vitamins are prepared: taking vitamin B125 parts, vitamin B225 parts, vitamin B625 parts of mixings;
(5) furfural dregs Nutrition improver premix is prepared: 9 parts of soybean stalk furfural dregs, 2 parts of poly-aspartic-acid, lichens gemma bar 1 part of bacterium mixing;
(6) 37 DEG C of secondary fermentations: 150 parts of step (1) the pretreatment selenium-rich pond sludge, step (2) the ripe rotten fermentation are taken 260 parts of material, 25 parts of step (3) multi-vitamins, 10 parts of step (4) furfural dregs Nutrition improver premix mixings are placed in hair It ferments 3 days for 37 DEG C in fermentation tank, obtains a kind of rice multidimensional zinc selenium organic fertilizer.
A kind of method of administration of rice multidimensional zinc selenium organic fertilizer, which comprises the following steps:
(1) for the first time apply: harrow a field plough before apply rice use multidimensional zinc selenium organic fertilizer as base manure, amount of application is every Mu 30kg;
(2) it applies for second: applying rice in the early tillering stage and use multidimensional zinc selenium organic fertilizer as tillering fertilizer, amount of application is every Mu 45kg.
Embodiment 7
A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof, which comprises the following steps:
(1) it pre-processes selenium-rich pond sludge: taking that selenium-rich pond sludge dries or natural air drying is to its Han Shui Liang≤10%, then roll crushing To its Li Jing≤3cm;
(2) it pre-processes poultry manure: taking chicken manure to mix with reseda 1:1 in mass ratio, be placed in 100 DEG C of moise-heat sterilization rooms Disinfection 20 minutes;
(3) decomposed fermentation material is prepared: 50 parts of poultry manure of pretreatment, 80 parts of rice straw ash, 100 parts of rice husk, food waste rubbish 70 parts of rubbish, 6 parts of nitro humus acid sodium, 3 parts of zinc sulfate mixings are placed in methane-generating pit and are sealed by fermentation 3 months;
(4) multi-vitamins are prepared: taking vitamin B125 parts, vitamin B225 parts, vitamin B625 parts of mixings;
(5) furfural dregs Nutrition improver premix is prepared: 10 parts of soybean stalk furfural dregs, 3 parts of poly-aspartic-acid, lichens gemma bar 3 parts of bacterium mixings;
(6) 37 DEG C of secondary fermentations: 120 parts of step (1) the pretreatment selenium-rich pond sludge, step (2) the ripe rotten fermentation are taken 240 parts of material, 30 parts of step (3) multi-vitamins, 9 parts of step (4) furfural dregs Nutrition improver premix mixings are placed in fermentation It ferments 3 days for 37 DEG C in tank, obtains a kind of rice multidimensional zinc selenium organic fertilizer.
A kind of method of administration of rice multidimensional zinc selenium organic fertilizer, which comprises the following steps:
The water intaking rice multidimensional zinc selenium organic fertilizer of 1:20 in mass ratio and clear water impregnate 5 days, during immersion daily as in bucket Stirring is primary;Filtered through gauze is used after 5 days, obtains rice multidimensional zinc selenium organic fertilizer leaching liquor.It is used by mass fraction water intaking rice more 1000 parts of zinc selenium organic fertilizer leaching liquor is tieed up, 1 part of Bu Neite stirs evenly, and obtains rice multidimensional zinc selenium liquid fertilizer.It is selected in beginning ear period The cloudy day is selected, rice is uniformly sprayed on rice leaf front and back sides and spike of rice with multidimensional zinc selenium organic fertilizer liquid fertilizer, as ear manuer, application Amount is 30kg per acre.
Experimental example 1
Changde, hunan province city Taoyuan county carry out pilot production, sample plot is divided into 8 cells, hillslope processes routinely Cultivation mode rice cultivation, rice paddy seed be it is commercially available, kind is excellent No. 7 of Hunan China, and hillslope processes applys with above 7 respectively and is implemented The multidimensional zinc selenium organic fertilizer of example, as a result as follows to apply the hillslope processes of common chemical fertilizer as comparative example:
1 paddy soil chemical property of table
2 paddy growth situation of table
The variation of 3 rice nutrient content of table
The invention discloses a kind of rice multidimensional zinc selenium organic fertilizers and preparation method thereof and method of administration, according to table 1 As a result, paddy soil pH is 6.35 after can be seen that application rice multidimensional zinc selenium organic fertilizer of the present invention by embodiment 1-4, In subacidity, pH is substantially reduced compared with applying common chemical fertilizer, and soil nutrient content increased, and especially the content of organic matter mentions It is high by 57%.From the point of view of embodiment 1-4 result in table 2, Seed-Setting Percentage in Rice reaches after applying rice multidimensional zinc selenium organic fertilizer To 76.9%, 6.36% is improved compared with applying common chemical fertilizer;Yield reaches 553.8kg/ mus, compared with applying common chemical fertilizer Improve 6.49%.As shown in table 3, according to embodiment 1-4, rice after rice multidimensional zinc selenium organic fertilizer of the present invention is applied Middle vitamin B1Content reaches 1.77mg/kg, improves 80.6% compared with applying common chemical fertilizer, vitamin B2Content reaches 0.88mg/kg improves 34.5%, vitamin B6Content reaches 2.78mg/kg, is doubled, and Zn-ef ficiency content reaches 28.04mg/kg improves 51.9%, and selenium element content reaches 0.77mg/kg, and improving will by about one time.In conjunction with paddy soil From the point of view of matter, paddy growth situation and rice nutrient content, 3 effect of embodiment is best.The knot of comparative example 4 and embodiment 5 Fruit can be seen that when being added without furfural Nutrition improver premix, and rice nutrient content is significant lower, and furfural Nutrition improver premix is conducive to water Rice absorbs the nutrient that multidimensional zinc selenium organic fertilizer provides.Comparative example 6 and embodiment 7 are as can be seen that soil nutrient content, rice Growing state and rice nutrient content are weaker than embodiment 1-4, show that the organic fertilizer is only applied to rice root or only applies When blade and spike of rice, fertilizer efficiency is not good enough, and point 3 applications, fertilizer efficiency significantly improved when not only having granted root but also being sprayed on blade and spike of rice.This It is micro- to can be improved soil nutrient content, especially vitamin, zinc, selenium for a kind of rice of disclosure of the invention multidimensional zinc selenium organic fertilizer Secondary element, the organic fertilizer raw material abundance, low in cost, production method is simple, easy to operate, is rice after point 3 applications Growth provides a variety of nutrients, while can promote the absorption of rice root, blade and spike of rice to nutrient element, improves the dimension in rice Raw element and zinc, trace element selenium content, make rice quality get a promotion.

Claims (8)

1. a kind of rice multidimensional zinc selenium organic fertilizer, which is characterized in that rice multidimensional zinc selenium organic fertilizer constituent and Its mass fraction are as follows:
100-150 parts of selenium-rich pond sludge of pretreatment, ripe 200-260 parts of fermentation material of corruption, 20-30 parts of multi-vitamins, furfural dregs nutrition 8-10 parts of promotor;
The pretreatment selenium-rich pond sludge selenium Han Liang≤0.4mg/kg;The raw material components and its mass parts of every part of ripe rotten fermentation material Counting is poultry manure 40-50 parts of pretreatment, 80-100 parts of rice straw ash, 80-100 parts of rice husk, and 60-80 parts of rubbish from cooking, nitre 5-8 parts of base sodium humate, 1-3 parts of zinc sulfate;The component and its mass fraction of every part of multi-vitamins are vitamin B1 25 Part, vitamin B225 parts, vitamin B625 parts;The raw material components and its mass fraction of every part of furfural dregs Nutrition improver premix Are as follows: 8-10 parts of soybean stalk furfural dregs, 1-3 parts of poly-aspartic-acid, 1-3 parts of bacillus licheniformis.
2. a kind of rice according to claim 1 or 2 multidimensional zinc selenium organic fertilizer, which is characterized in that the pretreatment is rich Selenium pond sludge Han Shui Liang≤10%, Li Jing≤3cm.
3. a kind of rice according to claim 1 or 2 multidimensional zinc selenium organic fertilizer, which is characterized in that the pretreatment man Poultry manure be chicken manure, duck excrement, cow dung one or more than two kinds of mixtures mixed with reseda 1:1 in mass ratio.
4. a kind of rice according to claim 1 multidimensional zinc selenium organic fertilizer, which is characterized in that pretreatment selenium-rich pond sludge 150 parts, ripe 200 parts of fermentation material of corruption, 30 parts of multi-vitamins, 9.5 parts of furfural dregs Nutrition improver premix;
The raw material components and its mass fraction of every part of ripe rotten fermentation material are 45 parts of poultry manure of pretreatment, rice straw ash 95 Part, 100 parts of rice husk, 75 parts of rubbish from cooking, 7 parts of nitro humus acid sodium, 2.5 parts of zinc sulfate;The group of every part of multi-vitamins Divide and its mass fraction is vitamin B125 parts, vitamin B225 parts, vitamin B625 parts;Every part of furfural dregs nutrition promotees Into the raw material components and its mass fraction of agent are as follows: 9.5 parts of soybean stalk furfural dregs, 1.5 parts of poly-aspartic-acid, lichens gemma bar 1 part of bacterium.
5. a kind of rice according to claim 1 production method of multidimensional zinc selenium organic fertilizer, which is characterized in that including with Lower step:
(1) it pre-processes selenium-rich pond sludge: taking that selenium-rich pond sludge dries or natural air drying is to its Han Shui Liang≤10%, then roll and be crushed to it Li Jing≤3cm;
(2) it pre-processes poultry manure: taking chicken manure, duck excrement, one or more than two kinds of mixing of cow dung and reseda by quality It is mixed than 1:1, is placed in 100 DEG C of moise-heat sterilization rooms and sterilizes 20 minutes;
(3) it prepares decomposed fermentation material: taking pretreatment poultry manure, rice straw ash, rice husk, rubbish from cooking, sulphur by mass fraction Sour zinc mixing, which is placed in methane-generating pit, to be sealed by fermentation 3 months;
(4) multi-vitamins are prepared: taking vitamin B by mass fraction1, vitamin B2, vitamin B6It mixes;
(5) it prepares furfural dregs Nutrition improver premix: taking soybean stalk furfural dregs, poly-aspartic-acid, lichens gemma by mass fraction Bacillus mixes;
(6) 37 DEG C of secondary fermentations: 100-150 parts of pretreatment selenium-rich pond sludge described in step (1), step (3) are taken by mass fraction Described ripe rotten 200-260 parts of the fermentation material, 20-30 parts of multi-vitamins described in step (4), furfural dregs described in step (5) 8-10 parts of Nutrition improver premix mixings are placed in fermentor and ferment 3 days for 37 DEG C, obtain the rice multidimensional zinc selenium organic fertilizer.
6. a kind of rice according to claim 1 method of administration of multidimensional zinc selenium organic fertilizer, which is characterized in that including with Lower step:
(1) apply for the first time: harrow a field plough before apply the rice and use multidimensional zinc selenium organic fertilizer as base manure, amount of application is every Mu 30kg;
(2) it applies for second: applying the rice in the early tillering stage and use multidimensional zinc selenium organic fertilizer as tillering fertilizer, amount of application is every Mu 45kg;
(3) third time is applied: rice multidimensional zinc selenium liquid fertilizer is made with multidimensional zinc selenium organic fertilizer in the rice, is selected in beginning ear period Selecting the cloudy day by rice is uniformly sprayed on rice leaf front and back sides and spike of rice with multidimensional zinc selenium liquid fertilizer, and as ear manuer, amount of application is every Mu 30kg.
7. a kind of rice according to claim 6 method of administration of multidimensional zinc selenium organic fertilizer, which is characterized in that step (3) constituent and its mass fraction of every part of rice multidimensional zinc selenium liquid fertilizer in are as follows: rice multidimensional zinc selenium organic fertilizer 1000 parts of leaching liquor, 1 part of Bu Neite.
8. a kind of rice according to claim 7 method of administration of multidimensional zinc selenium organic fertilizer, which is characterized in that the water Rice includes: with the making step of multidimensional zinc selenium organic fertilizer leaching liquor
(1) the water intaking rice multidimensional zinc selenium organic fertilizer of 1:20 in mass ratio and clear water impregnate 5 days, during immersion daily as in bucket Stirring is primary;
(2) it filters, obtains rice multidimensional zinc selenium organic fertilizer leaching liquor.
CN201811603346.5A 2018-12-26 2018-12-26 A kind of rice multidimensional zinc selenium organic fertilizer and preparation method thereof and method of administration Pending CN109748727A (en)

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