CN106380335A - Soil-improving continuous-cropping-resistant compound fertilizer for vegetables and preparation method thereof - Google Patents

Soil-improving continuous-cropping-resistant compound fertilizer for vegetables and preparation method thereof Download PDF

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Publication number
CN106380335A
CN106380335A CN201610749339.0A CN201610749339A CN106380335A CN 106380335 A CN106380335 A CN 106380335A CN 201610749339 A CN201610749339 A CN 201610749339A CN 106380335 A CN106380335 A CN 106380335A
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parts
compound fertilizer
continuous cropping
soil
peat
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金政辉
董慧
徐为宁
张亚会
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Anhui Sierte Fertilizer Industry Co Ltd
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Anhui Sierte Fertilizer Industry Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05BPHOSPHATIC FERTILISERS
    • C05B7/00Fertilisers based essentially on alkali or ammonium orthophosphates
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES 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
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80Soil conditioners

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a soil-improving continuous-cropping-resistant compound fertilizer for vegetables. Raw materials of the compound fertilizer comprise, by weight, 10-15 parts of urea, 10-12 parts of ammonium nitrate, 15-20 parts of potassium phosphate, 10-15 parts of calcium magnesium phosphate fertilizer, 3-5 parts of potassium sulfate, 1-3 parts of calcium chloride, 2-4 parts of carbonized rice husk, 3-5 parts of peat, 1-3 parts of attapulgite, 5-8 parts of guano, 15-20 parts of Chinese medicine residue, 10-15 parts of soybean meal, 10-20 parts of plant ash, 3-5 parts of EM bacterial powder and 8-10 parts of polyvinyl alcohol. The invention also discloses a preparation method of the above soil-improving continuous-cropping-resistant compound fertilizer for vegetables. The compound fertilizer has rich nutrients. through cooperation of organic fertilizer, carbonized rice husk, peat, attapulgite, EM bacterial powder and polyvinyl alcohol, the product helps improve soil, adjust soil pH and maintain soil fertility from three aspects of water retention, air permeability and fertilizer efficiency maintenance. With the cooperation of the Chinese medicine residue, the product helps inhibit and kill insect disease, promote healthy growth of vegetables and avoid continuous-cropping and insufficient nutrition of vegetables.

Description

One kind improves soil anti-continuous cropping vegetable compound fertilizer and preparation method thereof
Technical field
The present invention relates to technical field of fertilizers, more particularly, to one kind improve soil anti-continuous cropping vegetable compound fertilizer and its system Preparation Method.
Background technology
With the attention to health diet for the people, the demand of vegetable is also increasing, the high yield of facilities vegetable and not Divide the feature of season output, meet the demand to vegetable for the people.But because facilities vegetable kind is relatively single, rotation of crops the tired The features such as hardly possible, multiple crop index are high is so that facilities vegetable occurs in that continuous cropping problem.
The main cause of facilities vegetable continuous cropping problem has:First, single variety, the nutrient to some preferences are planted for a long time Selective absorbing, causes soil nutrient supply unbalance;2nd, the continuous plantation of similar crop is pathogen and worm's ovum provides adaptation Environment and host, pest and disease damage increases;3rd, frequent farming and the soil supplying nutrient capability partially causing to fertilize and physicochemical property Change.
Existing facilities vegetable fertilizer mainly by supplementing the nutrients to solve the problems, such as continuous cropping, changes to the prevention and control of plant diseases, pest control, soil Good studies less it is therefore desirable to provide a kind of new fertilizer solving the problems, such as continuous cropping.
Content of the invention
The technical problem being existed based on background technology, the present invention proposes one kind and improves soil anti-continuous cropping vegetable compound fertilizer Material and preparation method thereof, the present invention is nutritious, meet continuous cropping vegetable demand while, by fertilizer, carbonization rice husk, mud Charcoal, attapulgite, EM mycopowder, the cooperating of polyvinyl alcohol, from water conservation, ventilative, keep fertilizer efficiency three in terms of, improved soil, Adjust soil pH, preservation of fertility, coordinate Chinese medicine slag, suppression, killing pest and disease damage, promote vegetable healthy growth, it is to avoid continuous cropping The not enough problem of vegetable nutrient.
One kind proposed by the present invention improves soil anti-continuous cropping vegetable compound fertilizer, and its raw material includes by weight:Carbamide 10-15 part, ammonium nitrate 10-12 part, potassium phosphate 15-20 part, calcium magnesium phosphate 10-15 part, potassium sulfate 3-5 part, calcium chloride 1-3 part, Carbonization rice husk 2-4 part, peat 3-5 part, attapulgite 1-3 part, guano 5-8 part, Chinese medicine slag 15-20 part, bean cake 10-15 part, Plant ash 10-20 part, EM mycopowder 3-5 part, polyvinyl alcohol 8-10 part.
Preferably, Chinese medicine slag is medlar residue, Herba Houttuyniae medicinal residues, astragalus root dregs, Herba Portulacae medicinal residues, Herba Taraxaci medicinal residues, pig One of calamity calamity medicinal residues, liquorice dregs or two or more compositionss.
Preferably, peat, attapulgite are 40-80 mesh.
Preferably, carbonization rice husk, peat, the weight of attapulgite compare 2.5-3.5:3.5-4.5:1.5-2.5.
Preferably, its raw material includes by weight:Carbamide 11-13 part, ammonium nitrate 10.5-11.5 part, potassium phosphate 17-19 Part, calcium magnesium phosphate 11-13 part, potassium sulfate 3.5-4.5 part, calcium chloride 1.5-2.5 part, carbonization rice husk 2.5-3.5 part, peat 3.5- 4.5 parts, attapulgite 1.5-2.5 part, guano 6-7 part, Chinese medicine slag 16-18 part, bean cake 12-14 part, plant ash 13-17 part, EM mycopowder 3.5-4.5 part, polyvinyl alcohol 8.5-9.5 part.
The invention allows for the above-mentioned preparation method improving soil anti-continuous cropping vegetable compound fertilizer, walk including following Suddenly:
S1, guano, Chinese medicine slag, bean cake, plant ash are pulverized and mixed, adjust water content to 30-40wt%, addition accounts for The EM mycopowder of EM mycopowder gross weight 35-45wt% mixes, and then ferments, becomes thoroughly decomposed, and dries, and pulverizes and obtains fermentation materials;
S2, polyvinyl alcohol is added to the water it is uniformly mixed so as to obtain solution A;With solution A, peplos process is carried out to remaining EM mycopowder, It is dried to obtain clathrate;
S3, by the clathrate obtaining in the fermentation materials obtaining in S1, S2 and carbamide, ammonium nitrate, potassium phosphate, calcium and magnesium phosphorus Fertilizer, potassium sulfate, calcium chloride, carbonization rice husk, peat, attapulgite mix, and pelletize obtains improving soil anti-continuous cropping vegetable with being combined Fertilizer.
Preferably, in S1, fermentation temperature is 30-40 DEG C, and fermentation time is 8-12 days, during the fermentation, enters within every 2 days Turning of row and ventilation.
Preferably, in S1, the time become thoroughly decomposed is 20-30 days.
Preferably, in S2, the weight of polyethylene alcohol and water is than for 4-5:10-15.
The present invention adopts guano, Chinese medicine slag, bean cake, plant ash as fermentation raw material, also rich in guano, plant ash Rich nitrogen, phosphorus, potassium and various trace elements are it is provided that nutrient needed for vegetable growth;Bean cake contains abundant organic substance With the nutrient substance needed for plant growth, it is provided that nutrient needed for plant growth, improved soil, improves crop quality, improve and make Produce amount, promotes high crop yield stable yields, preservation of fertility;Substantial amounts of crude fat, crude fibre, saccharide, starch is contained in Chinese medicine slag Deng material, and containing abundant nitrogen, phosphorus, potassium, and trace element, and can improved soil, improve soil physical chemistry performance, promote Entering the growth of root system of plant, promoting the speed of plant absorption nutrient substance, thus promoting plant growing;Guano, Chinese medicine slag, bean The dregs of rice, plant ash pass through appropriate proportioning, in the presence of EM mycopowder ferment, become thoroughly decomposed, make the present invention contain abundant nitrogen, phosphorus, potassium and Various trace elements, and rich in nutrient substance such as organic matters, so that soil nutrient is equalized, and cooperate with inorganic fertilizer, solve The unbalance problem of continuous cropping vegetable nutrient, meets the big demand of vegetable fertilizer requirement, and with carbonization rice husk, peat, attapulgite Soil cooperates, by increasing capacitance it is possible to increase the water conservation of the present invention, permeability, and can make Soil conservation fertility, it is to avoid nutrient is big from soil Amount runs off, thus greatly increasing the performance that the present invention improves soil;Specific residual drug effect is contained, can sterilize suppression in Chinese medicine slag Bacterium, opposing pest and disease damage, shitosan has bactericidal action, and can be free from environmental pollution with biodegradation, can avoid continuous cropping vegetable By the erosion of pest and disease damage, the healthy growth of promotion vegetable, and the use of pesticide can be reduced, reduce environmental pollution;And a part EM mycopowder is coated with polyvinyl alcohol, can avoid Chinese medicine slag to the murdering so as to slow discharge of probioticss in EM mycopowder, and organic Fertilizer, carbonization rice husk, peat, attapulgite cooperate, loose improved soil, adjust soil pH, the existence of suppression harmful bacteria Breeding, retains nutritional labeling and promotes the absorption to nutrition for the vegetable, thus promoting vegetable growth further;Attapulgite can with have Machine fertilizer, EM mycopowder cooperate, chesson, improved soil;Polyvinyl alcohol is mutual with carbonization rice husk, peat, attapulgite Cooperation, can increase the water retention property of the present invention further;Above-mentioned each material is according to proper ratio cooperation so that nutrition of the present invention Abundant, meet continuous cropping vegetable demand while, by fertilizer, carbonization rice husk, peat, attapulgite, EM mycopowder, polyethylene The cooperating of alcohol, from water conservation, ventilative, keep fertilizer efficiency three in terms of, improved soil, adjust soil pH, preservation of fertility, join Close Chinese medicine slag, suppression, killing pest and disease damage, promote vegetable healthy growth, it is to avoid the not enough problem of continuous cropping vegetable nutrient.
Specific embodiment
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
One kind improves soil anti-continuous cropping vegetable compound fertilizer, and its raw material includes by weight:12 parts of carbamide, ammonium nitrate 11 Part, 18 parts of potassium phosphate, 12 parts of calcium magnesium phosphate, 4 parts of potassium sulfate, 2 parts of calcium chloride, 3 parts of carbonization rice husk, 4 parts of peat, attapulgite 2 Part, 6.5 parts of guano, 17 parts of Chinese medicine slag, 13 parts of bean cake, 15 parts of plant ash, 4 parts of EM mycopowder, 9 parts of polyvinyl alcohol.
The above-mentioned preparation method improving soil anti-continuous cropping vegetable compound fertilizer, comprises the steps:
S1, guano, Chinese medicine slag, bean cake, plant ash are pulverized and mixed, adjust water content to 35wt%, add and account for EM The EM mycopowder of mycopowder gross weight 40wt% mixes, and then ferments, becomes thoroughly decomposed, and dries, and pulverizes and obtains fermentation materials;
S2, polyvinyl alcohol is added to the water it is uniformly mixed so as to obtain solution A;With solution A, peplos process is carried out to remaining EM mycopowder, It is dried to obtain clathrate;
S3, by the clathrate obtaining in the fermentation materials obtaining in S1, S2 and carbamide, ammonium nitrate, potassium phosphate, calcium and magnesium phosphorus Fertilizer, potassium sulfate, calcium chloride, carbonization rice husk, peat, attapulgite mix, and pelletize obtains improving soil anti-continuous cropping vegetable with being combined Fertilizer.
Embodiment 2
One kind improves soil anti-continuous cropping vegetable compound fertilizer, and its raw material includes by weight:10 parts of carbamide, ammonium nitrate 12 Part, 15 parts of potassium phosphate, 15 parts of calcium magnesium phosphate, 3 parts of potassium sulfate, 3 parts of calcium chloride, 2 parts of carbonization rice husk, 80 3 parts of mesh peat, 80 mesh are recessed Convex excellent native 1 part, 8 parts of guano, 15 parts of astragalus root dregs, 15 parts of bean cake, 10 parts of plant ash, 5 parts of EM mycopowder, 8 parts of polyvinyl alcohol.
The above-mentioned preparation method improving soil anti-continuous cropping vegetable compound fertilizer, comprises the steps:
S1, guano, astragalus root dregs, bean cake, plant ash are pulverized and mixed, adjust water content to 40wt%, addition accounts for The EM mycopowder of EM mycopowder gross weight 35wt% mixes, and is warming up to 40 DEG C, ferments 8 days, during the fermentation, is once turned within every 2 days Heap and ventilation, become thoroughly decomposed 30 days, dry, and pulverize and obtain fermentation materials;
S2, polyvinyl alcohol is added to the water it is uniformly mixed so as to obtain solution A;With solution A, peplos process is carried out to remaining EM mycopowder, It is dried to obtain clathrate, wherein, the weight of polyethylene alcohol and water is than for 4:15;
S3, by the clathrate obtaining in the fermentation materials obtaining in S1, S2 and carbamide, ammonium nitrate, potassium phosphate, calcium and magnesium phosphorus Fertilizer, potassium sulfate, calcium chloride, carbonization rice husk, peat, attapulgite mix, and pelletize obtains improving soil anti-continuous cropping vegetable with being combined Fertilizer.
Embodiment 3
One kind improves soil anti-continuous cropping vegetable compound fertilizer, and its raw material includes by weight:15 parts of carbamide, ammonium nitrate 10 Part, 20 parts of potassium phosphate, 10 parts of calcium magnesium phosphate, 5 parts of potassium sulfate, 1 part of calcium chloride, 4 parts of carbonization rice husk, 40 5 parts of mesh peat, 40 mesh are recessed Convex excellent native 3 parts, 5 parts of guano, 20 parts of Chinese medicine slag, 10 parts of bean cake, 20 parts of plant ash, 3 parts of EM mycopowder, 10 parts of polyvinyl alcohol;
Wherein, Chinese medicine slag is medlar residue, Herba Houttuyniae medicinal residues, the compositionss of astragalus root dregs.
The above-mentioned preparation method improving soil anti-continuous cropping vegetable compound fertilizer, comprises the steps:
S1, guano, Chinese medicine slag, bean cake, plant ash are pulverized and mixed, adjust water content to 30wt%, add and account for EM The EM mycopowder of mycopowder gross weight 45wt% mixes, and is warming up to 30 DEG C, ferments 12 days, during the fermentation, carries out a turning within every 2 days And ventilation, become thoroughly decomposed 20 days, dry, pulverize and obtain fermentation materials;
S2, polyvinyl alcohol is added to the water it is uniformly mixed so as to obtain solution A;With solution A, peplos process is carried out to remaining EM mycopowder, It is dried to obtain clathrate, wherein, the weight of polyethylene alcohol and water is than for 1:2;
S3, by the clathrate obtaining in the fermentation materials obtaining in S1, S2 and carbamide, ammonium nitrate, potassium phosphate, calcium and magnesium phosphorus Fertilizer, potassium sulfate, calcium chloride, carbonization rice husk, peat, attapulgite mix, and pelletize obtains improving soil anti-continuous cropping vegetable with being combined Fertilizer.
Embodiment 4
One kind improves soil anti-continuous cropping vegetable compound fertilizer, and its raw material includes by weight:11 parts of carbamide, ammonium nitrate 11.5 parts, 17 parts of potassium phosphate, 13 parts of calcium magnesium phosphate, 3.5 parts of potassium sulfate, 2.5 parts of calcium chloride, 2.5 parts of carbonization rice husk, 60 mesh peat 4.5 parts, 60 1.5 parts of mesh attapulgites, 7 parts of guano, 16 parts of Chinese medicine slag, 14 parts of bean cake, 13 parts of plant ash, 4.5 parts of EM mycopowder, 8.5 parts of polyvinyl alcohol;
Wherein, Chinese medicine slag be Herba Portulacae medicinal residues, Herba Galii Teneri medicinal residues, the compositionss in liquorice dregs.
The above-mentioned preparation method improving soil anti-continuous cropping vegetable compound fertilizer, comprises the steps:
S1, guano, Chinese medicine slag, bean cake, plant ash are pulverized and mixed, adjust water content to 38wt%, add and account for EM The EM mycopowder of mycopowder gross weight 37wt% mixes, and is warming up to 37 DEG C, ferments 9 days, during the fermentation, carries out a turning within every 2 days And ventilation, become thoroughly decomposed 28 days, dry, pulverize and obtain fermentation materials;
S2, polyvinyl alcohol is added to the water it is uniformly mixed so as to obtain solution A;With solution A, peplos process is carried out to remaining EM mycopowder, It is dried to obtain clathrate, wherein, the weight of polyethylene alcohol and water is than for 4.2:13;
S3, by the clathrate obtaining in the fermentation materials obtaining in S1, S2 and carbamide, ammonium nitrate, potassium phosphate, calcium and magnesium phosphorus Fertilizer, potassium sulfate, calcium chloride, carbonization rice husk, peat, attapulgite mix, and pelletize obtains improving soil anti-continuous cropping vegetable with being combined Fertilizer.
Embodiment 5
One kind improves soil anti-continuous cropping vegetable compound fertilizer, and its raw material includes by weight:13 parts of carbamide, ammonium nitrate 10.5 parts, 19 parts of potassium phosphate, 11 parts of calcium magnesium phosphate, 4.5 parts of potassium sulfate, 1.5 parts of calcium chloride, 3.5 parts of carbonization rice husk, 60 mesh peat 3.5 parts, 60 2.5 parts of mesh attapulgites, 6 parts of guano, 18 parts of Chinese medicine slag, 12 parts of bean cake, 17 parts of plant ash, 3.5 parts of EM mycopowder, 9.5 parts of polyvinyl alcohol;
Wherein, Chinese medicine slag be medlar residue, Herba Taraxaci medicinal residues, Herba Galii Teneri medicinal residues, the compositionss in liquorice dregs.
The above-mentioned preparation method improving soil anti-continuous cropping vegetable compound fertilizer, comprises the steps:
S1, guano, Chinese medicine slag, bean cake, plant ash are pulverized and mixed, adjust water content to 32wt%, add and account for EM The EM mycopowder of mycopowder gross weight 43wt% mixes, and is warming up to 33 DEG C, ferments 11 days, during the fermentation, carries out a turning within every 2 days And ventilation, become thoroughly decomposed 22 days, dry, pulverize and obtain fermentation materials;
S2, polyvinyl alcohol is added to the water it is uniformly mixed so as to obtain solution A;With solution A, peplos process is carried out to remaining EM mycopowder, It is dried to obtain clathrate, wherein, the weight of polyethylene alcohol and water is than for 4.8:11;
S3, by the clathrate obtaining in the fermentation materials obtaining in S1, S2 and carbamide, ammonium nitrate, potassium phosphate, calcium and magnesium phosphorus Fertilizer, potassium sulfate, calcium chloride, carbonization rice husk, peat, attapulgite mix, and pelletize obtains improving soil anti-continuous cropping vegetable with being combined Fertilizer.
Test example 1
Choose the facility cultivation ground repeating to plant vegetable of the same race (Fructus Cucumidis sativi, Semen vignae sinensiss, Fructus Solani melongenae) for many years, point two groups of fertilisings, comparison Group applies common fertilizer, and experimental group is applied embodiment 5 gained and improved soil anti-continuous cropping vegetable compound fertilizer, remaining control measures It is consistent, result is as follows:
1st, using Fructus Cucumidis sativi as experimental subject, experimental group can averagely improve 24.05% continuous cropping disease with respect to matched group, yield It is remarkably decreased;
2nd, using Semen vignae sinensiss as experimental subject, experimental group can averagely improve 20.94% continuous cropping disease with respect to matched group, yield It is remarkably decreased;
3rd, using Fructus Solani melongenae as experimental subject, experimental group can averagely improve 23.11% continuous cropping disease with respect to matched group, yield It is remarkably decreased.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto, Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.

Claims (9)

1. one kind improves soil anti-continuous cropping vegetable compound fertilizer it is characterised in that its raw material includes by weight:Carbamide 10- 15 parts, ammonium nitrate 10-12 part, potassium phosphate 15-20 part, calcium magnesium phosphate 10-15 part, potassium sulfate 3-5 part, calcium chloride 1-3 part, carbonization Rice husk 2-4 part, peat 3-5 part, attapulgite 1-3 part, guano 5-8 part, Chinese medicine slag 15-20 part, bean cake 10-15 part, vegetation Grey 10-20 part, EM mycopowder 3-5 part, polyvinyl alcohol 8-10 part.
2. improve soil anti-continuous cropping vegetable compound fertilizer according to claim 1 it is characterised in that Chinese medicine slag is Fructus Lycii medicine One of slag, Herba Houttuyniae medicinal residues, astragalus root dregs, Herba Portulacae medicinal residues, Herba Taraxaci medicinal residues, Herba Galii Teneri medicinal residues, liquorice dregs or two Plant above compositionss.
3. according to claim 1 or claim 2 improve soil anti-continuous cropping vegetable compound fertilizer it is characterised in that peat, attapulgite Soil is 40-80 mesh.
4. improve soil anti-continuous cropping vegetable compound fertilizer according to any one of claim 1-3 it is characterised in that carbonization rice Shell, peat, the weight of attapulgite compare 2.5-3.5:3.5-4.5:1.5-2.5.
5. improve soil anti-continuous cropping vegetable compound fertilizer according to any one of claim 1-4 it is characterised in that its raw material Include by weight:Carbamide 11-13 part, ammonium nitrate 10.5-11.5 part, potassium phosphate 17-19 part, calcium magnesium phosphate 11-13 part, sulphuric acid Potassium 3.5-4.5 part, calcium chloride 1.5-2.5 part, carbonization rice husk 2.5-3.5 part, peat 3.5-4.5 part, attapulgite 1.5-2.5 Part, guano 6-7 part, Chinese medicine slag 16-18 part, bean cake 12-14 part, plant ash 13-17 part, EM mycopowder 3.5-4.5 part, polyethylene Alcohol 8.5-9.5 part.
6. improve the preparation method of soil anti-continuous cropping vegetable compound fertilizer as described in a kind of any one as claim 1-5, it is special Levy and be, comprise the steps:
S1, guano, Chinese medicine slag, bean cake, plant ash are pulverized and mixed, adjust water content to 30-40wt%, add and account for EM bacterium The EM mycopowder of powder gross weight 35-45wt% mixes, and then ferments, becomes thoroughly decomposed, and dries, and pulverizes and obtains fermentation materials;
S2, polyvinyl alcohol is added to the water it is uniformly mixed so as to obtain solution A;With solution A, peplos process is carried out to remaining EM mycopowder, be dried Obtain clathrate;
S3, by the clathrate obtaining in the fermentation materials obtaining in S1, S2 and carbamide, ammonium nitrate, potassium phosphate, calcium magnesium phosphate, sulfur Sour potassium, calcium chloride, carbonization rice husk, peat, attapulgite mix, and pelletize obtains improving soil anti-continuous cropping vegetable compound fertilizer.
7. improve the preparation method of soil anti-continuous cropping vegetable compound fertilizer according to claim 6 it is characterised in that in S1 In, fermentation temperature is 30-40 DEG C, and fermentation time is 8-12 days, during the fermentation, carries out a turning and ventilation within every 2 days.
8. improve the preparation method of soil anti-continuous cropping vegetable compound fertilizer according to claim 6 or 7 it is characterised in that In S1, the time become thoroughly decomposed is 20-30 days.
9. improve the preparation method of soil anti-continuous cropping vegetable compound fertilizer, its feature according to any one of claim 6-8 It is, in S2, the weight of polyethylene alcohol and water is than for 4-5:10-15.
CN201610749339.0A 2016-08-27 2016-08-27 Soil-improving continuous-cropping-resistant compound fertilizer for vegetables and preparation method thereof Pending CN106380335A (en)

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CN108440168A (en) * 2018-06-22 2018-08-24 山东三方化工集团有限公司 A kind of bio-organic fertilizer and preparation method thereof for the plantation of potato continuous cropping
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CN107056460A (en) * 2017-04-28 2017-08-18 天长市天兴园林绿化工程有限公司 A kind of flowers slow release fertilizer and preparation method thereof
CN107056459A (en) * 2017-04-28 2017-08-18 天长市天兴园林绿化工程有限公司 A kind of garden lawn fertilizer and preparation method thereof
CN107244994A (en) * 2017-04-28 2017-10-13 天长市天兴园林绿化工程有限公司 A kind of high texture lawn fertilizer and preparation method thereof
CN107417339A (en) * 2017-04-28 2017-12-01 天长市天兴园林绿化工程有限公司 A kind of pot flowers fertilizer and preparation method thereof
CN108178689A (en) * 2018-02-07 2018-06-19 田有升 A kind of compound fertilizer and preparation method thereof
CN108440168A (en) * 2018-06-22 2018-08-24 山东三方化工集团有限公司 A kind of bio-organic fertilizer and preparation method thereof for the plantation of potato continuous cropping
CN108530203A (en) * 2018-06-29 2018-09-14 望江县东方米业有限责任公司 A kind of organic paddy rice dedicated fertilizer
CN109370604A (en) * 2018-11-15 2019-02-22 贵州品红农业开发有限公司 A kind of soil conditioner and preparation method thereof for pepper planting ground
CN110229036A (en) * 2019-05-20 2019-09-13 衢州学院 It is a kind of to transplant seedlings the preparation method of insect-pest fertilizer for plant
CN110229036B (en) * 2019-05-20 2021-08-06 衢州学院 Preparation method of insect-resistant fertilizer for plant seedling transplantation
CN111848264A (en) * 2020-06-01 2020-10-30 苏州福康现代农业科技发展有限公司 Soil conditioner beneficial to vegetable cultivation and preparation method thereof
CN112374943A (en) * 2020-12-01 2021-02-19 甘肃省农业科学院植物保护研究所 Soil activator and preparation method thereof
CN113141959A (en) * 2021-04-23 2021-07-23 广西壮族自治区林业科学研究院 Configuration method for multi-element combined ecological efficient cultivation under low-hill forests
CN113141959B (en) * 2021-04-23 2023-12-08 广西壮族自治区林业科学研究院 Configuration method for multi-element combined ecological efficient cultivation under low hilly forest

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Application publication date: 20170208