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CN105948945A - Bamboo-made biomass organic fertilizer for planting of vegetables - Google Patents

Bamboo-made biomass organic fertilizer for planting of vegetables Download PDF

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Publication number
CN105948945A
CN105948945A CN201610482457.XA CN201610482457A CN105948945A CN 105948945 A CN105948945 A CN 105948945A CN 201610482457 A CN201610482457 A CN 201610482457A CN 105948945 A CN105948945 A CN 105948945A
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China
Prior art keywords
parts
gained
fertilizer
bamboo
organic fertilizer
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CN201610482457.XA
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Chinese (zh)
Inventor
李建涛
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Individual
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    • 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
    • C05CNITROGENOUS FERTILISERS
    • C05C11/00Other nitrogenous fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C3/00Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F9/00Fertilisers from household or town refuse
    • C05F9/04Biological compost
    • 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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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a bamboo-made biomass organic fertilizer for planting of vegetables. The bamboo-made biomass organic fertilizer is prepared from the following raw materials in parts by weight:1-3 parts of magnesium sulphate, 3-4 parts of oxalic acid powder, 6-7 parts of brown sugar, 1-2 parts of stannous chloride, 15-18 parts of sauce residues, 24-26 parts of rape seed cakes, 3-4 parts of ammonium molybdate, 60-70 parts of crop straw, 75-85 parts of bamboo leaves, 2-3 parts of a cellulase preparation, 2-3 parts of a protease preparation, 5-7 parts of tamarind fruits, and an appropriate amount of water. According to the biomass organic fertilizer disclosed by the invention, the bamboo leaves are used as main substrates, the obtained fertilizer is rich in nutrients, and nutrients of the fertilizer can be released for a long time, so that the high utilization rate of the fertilizer is guaranteed; the nutrition is supplemented, and besides, the soil texture is improved; the content of organic matters of soil is increased, and the soil moisture preserving capacity and the fertilizer preserving capacity of the soil are improved; therefore, the yield and the quality of crops are further increased, and the planting economic benefits and environmental benefits are increased.

Description

A kind of bamboo biomass organic fertilizer of growing vegetables
Technical field
The present invention relates to organic fertilizer technical field, particularly relate to a kind of bamboo biomass organic fertilizer of growing vegetables.
Background technology
Along with the specialization of China's agricultural production, industrialization, the development of scale; agricultural is constantly upgraded for the requirement of fertilizer, soil fertility; and a large amount of uses of tradition inorganic fertilizer cause soil physico-chemical property to deteriorate; the yield of agricultural product, quality and resistance decline, and constrain the sustainable development of agricultural planting.Manure use is selected to improve planting conditions for problem above many agricultural plantings family, but the committed step in fertilizer preparation process is the decomposition to the cellulose substances that difficulty is decomposed, in the structure of straw, cellulose is the important composition composition of stalk cell wall, play support and the major function of fixing plant, it is difficult to, by biological decomposition, hinder release and the mineralising of cellular content.
For this, using enzyme that Plant fiber carries out degraded is a kind of preferably method, but free enzyme is not sufficiently stable under the conditions of high temperature, strong acid, highly basic, high ion concentration etc., easily inactivates and reduce its catalytic capability, cause the considerable restraint in application.
To this end, the method that the present inventor provides the immobilized enzyme of a kind of biomass carbon, to improve the stability of enzyme and anti-inhibition, and to use Folium Bambusae be primary raw material, it is provided that a kind of bamboo biomass organic fertilizer of growing vegetables, in order to promote the development of agricultural planting industry.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of bamboo biomass organic fertilizer of growing vegetables.
The present invention is achieved by the following technical solutions:
A kind of bamboo biomass organic fertilizer of growing vegetables, is prepared by the raw materials in: magnesium sulfate 1-3, oxalic acid powder 3-4, brown sugar 6-7, stannous chloride 1-2, soy sauce residue 15-18, rapeseed cake 24-26, ammonium molybdate 3-4, agricultural crop straw 60-70, Folium Bambusae 75-85, cellulase preparation 2-3, protease preparation 2-3, tamarind fruit 5-7, water are appropriate.
Specifically comprising the following steps that of the preparation method of described biomass organic fertilizer
(1) filter after tamarind fruit squeezing juice, filtrate and magnesium sulfate, stannous chloride are mixed and heated to 70-75 DEG C, stir 20 minutes post-dryings, obtain powder standby;
(2) Folium Bambusae drying is placed in sealing high temperature furnace, it is warming up to 450 DEG C with the speed of 6-8 DEG C/minute, continues heating and thermal insulation 95-105 minute after reaching final temperature, take out after cooling, by gained charcoal grinding and sieving, take particle diameter standby at the granule of 0.20-0.25mm;
(3) charcoal and water are soaked 18-24 hour after 1:9 mixes in mass ratio, continue after centrifugal segregation supernatant to repeat to soak, to supernatant colourless after by gained charcoal dry for standby at 50-55 DEG C;
(4) by the potassium permanganate solution of step 3 gained charcoal with 0.2mol/L after 1:12 mixes in mass ratio, use frequency is 30-40kHz, power is that ultrasonic echography 60-80 minute of 15W is with mixing, heating be evaporated after in putting into high temperature furnace at 460-500 DEG C Non-oxygen pyrolytic 40-45 minute, the biological carbon materials having obtained Mn oxide immobilized, standby;
(5) in step 4 gained biological carbon materials, 5-6 times of quality water is added, add cellulase preparation and protease preparation, regulation liquid PH is 5.0-5.5, impregnate 7 hours after being slowly stirred at a room temperature 10-20 minute, filter and dry at 48-52 DEG C, obtain the charcoal composite that exogenous enzyme is fixing;
(6) by step 1 gained tamarind marc and agricultural crop straw, soy sauce residue, the rapeseed cake laggard row compost fermentation of mixing, after 20 days, compost temperature reduces, and adds oxalic acid powder, brown sugar and step 5 gained charcoal composite, continues fermentation 12-15 days;
(7) pulverize after step 6 gained fermentation material being dried under 45-50 DEG C of low temperature, and mix with ammonium molybdate, step 1 gained powder and other leftover materials and be placed in comminutor granulation, obtain biomass fertilizers of the present invention.
The invention have the advantage that
The by-product attachments such as inorganic salt that waterweed gained charcoal surface after pyrolysis can produce during being pyrolyzed, vinegar liquid, tar, therefore use and mix the centrifugal eluting of immersion with water to remove impurity, both improve the absorption property of charcoal, the secondary pollution that impurity causes after entering soil can have been prevented again.
Mn oxide is immobilized on charcoal being greatly improved the adsorption effect of its heavy metal, strengthens the fertiliser granulates restraining forces to heavy metal pollution of soil, improve Soil Safety.
Cellulase and proteinase synergy effect is used to carry out degradable fermented to compost, the degraded of stalk cellulose is promoted by cellulase, destroy the framing structure of stalk cell wall, again by the crude protein on proteases for decomposing stalk cell wall, cell wall is formed passage and improves nitrogen content, final decomposing and fermenting material completely, significantly improves the nutrient content of fertiliser granulates.
The biomass fertilizer of the present invention uses Folium Bambusae as main matrix, gained fertilizer nutrient rich content, the release of the most fertile part is permanent, ensure that the high usage of fertilizer, while supplementing the nutrients, improve the soil texture, increase soil organic matter content, improve the soil moisture conservation fertilizer-preserving ability of soil, and then the yield and quality of raising crop, improve economic benefit and the environmental benefit of plantation.
Detailed description of the invention
A kind of bamboo biomass organic fertilizer of growing vegetables, is made up of the raw material of following weight portion (kg): magnesium sulfate 1, oxalic acid powder 3, brown sugar 6, stannous chloride 1, soy sauce residue 15, rapeseed cake 24, ammonium molybdate 3, agricultural crop straw 60, Folium Bambusae 75, cellulase preparation 2, protease preparation 2, tamarind really 5, water appropriate.
Specifically comprising the following steps that of the preparation method of described biomass organic fertilizer
(1) filter after tamarind fruit squeezing juice, filtrate and magnesium sulfate, stannous chloride are mixed and heated to 70 DEG C, stir 20 minutes post-dryings, obtain powder standby;
(2) Folium Bambusae drying is placed in sealing high temperature furnace, is warming up to 450 DEG C with the speed of 6 DEG C/minute, continue heating and thermal insulation 95 minutes after reaching final temperature, take out after cooling, by gained charcoal grinding and sieving, take particle diameter standby at the granule of 0.20mm;
(3) charcoal and water are soaked 18 hours after 1:9 mixes in mass ratio, continue after centrifugal segregation supernatant to repeat to soak, to supernatant colourless after by gained charcoal dry for standby at 50 DEG C;
(4) by the potassium permanganate solution of step 3 gained charcoal with 0.2mol/L after 1:12 mixes in mass ratio, use frequency is 30kHz, power is that the ultrasonic echography 60 minutes of 15W is with mixing, heating be evaporated after in putting into high temperature furnace at 460 DEG C Non-oxygen pyrolytic 40 minutes, the biological carbon materials having obtained Mn oxide immobilized, standby;
(5) in step 4 gained biological carbon materials, 5 times of quality water are added, adding cellulase preparation and protease preparation, regulation liquid PH is 5.0, impregnates 7 hours after being slowly stirred at a room temperature 10 minutes, filter and dry at 48 DEG C, obtain the charcoal composite that exogenous enzyme is fixing;
(6) by step 1 gained tamarind marc and agricultural crop straw, soy sauce residue, the rapeseed cake laggard row compost fermentation of mixing, after 20 days, compost temperature reduces, and adds oxalic acid powder, brown sugar and step 5 gained charcoal composite, continues fermentation 12 days;
(7) pulverize after step 6 gained fermentation material being dried under 45 DEG C of low temperature, and mix with ammonium molybdate, step 1 gained powder and other leftover materials and be placed in comminutor granulation, obtain biomass fertilizers of the present invention.
The application of the invention biomass fertilizer, soil fertility obtains improvement by a relatively large margin, wherein available N and P, potassium and various trace elements content are all improved, the physicochemical property of soil also makes moderate progress simultaneously, it is in particular in that soil dry-wet balances, the content of organic matter increases, in soil, profitable strain quantity increases, in soil, organic carbon level and Cation Exchange Capacity in Soils are all improved simultaneously, finally give the agricultural product of high yield and quality, it can be seen that fertilizer of the present invention has high use value.

Claims (2)

1. the bamboo biomass organic fertilizer of growing vegetables, it is characterized in that, be prepared by the raw materials in: magnesium sulfate 1-3, oxalic acid powder 3-4, brown sugar 6-7, stannous chloride 1-2, soy sauce residue 15-18, rapeseed cake 24-26, ammonium molybdate 3-4, agricultural crop straw 60-70, Folium Bambusae 75-85, cellulase preparation 2-3, protease preparation 2-3, tamarind fruit 5-7, water are appropriate.
2. according to the bamboo biomass organic fertilizer of growing vegetables described in claims 1, it is characterised in that specifically comprising the following steps that of preparation method
(1) filter after tamarind fruit squeezing juice, filtrate and magnesium sulfate, stannous chloride are mixed and heated to 70-75 DEG C, stir 20 minutes post-dryings, obtain powder standby;
(2) Folium Bambusae drying is placed in sealing high temperature furnace, it is warming up to 450 DEG C with the speed of 6-8 DEG C/minute, continues heating and thermal insulation 95-105 minute after reaching final temperature, take out after cooling, by gained charcoal grinding and sieving, take particle diameter standby at the granule of 0.20-0.25mm;
(3) charcoal and water are soaked 18-24 hour after 1:9 mixes in mass ratio, continue after centrifugal segregation supernatant to repeat to soak, to supernatant colourless after by gained charcoal dry for standby at 50-55 DEG C;
(4) by the potassium permanganate solution of step 3 gained charcoal with 0.2mol/L after 1:12 mixes in mass ratio, use frequency is 30-40kHz, power is that ultrasonic echography 60-80 minute of 15W is with mixing, heating be evaporated after in putting into high temperature furnace at 460-500 DEG C Non-oxygen pyrolytic 40-45 minute, the biological carbon materials having obtained Mn oxide immobilized, standby;
(5) in step 4 gained biological carbon materials, 5-6 times of quality water is added, add cellulase preparation and protease preparation, regulation liquid PH is 5.0-5.5, impregnate 7 hours after being slowly stirred at a room temperature 10-20 minute, filter and dry at 48-52 DEG C, obtain the charcoal composite that exogenous enzyme is fixing;
(6) by step 1 gained tamarind marc and agricultural crop straw, soy sauce residue, the rapeseed cake laggard row compost fermentation of mixing, after 20 days, compost temperature reduces, and adds oxalic acid powder, brown sugar and step 5 gained charcoal composite, continues fermentation 12-15 days;
(7) pulverize after step 6 gained fermentation material being dried under 45-50 DEG C of low temperature, and mix with ammonium molybdate, step 1 gained powder and other leftover materials and be placed in comminutor granulation, obtain biomass fertilizers of the present invention.
CN201610482457.XA 2016-06-28 2016-06-28 Bamboo-made biomass organic fertilizer for planting of vegetables Withdrawn CN105948945A (en)

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Application Number Priority Date Filing Date Title
CN201610482457.XA CN105948945A (en) 2016-06-28 2016-06-28 Bamboo-made biomass organic fertilizer for planting of vegetables

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106577230A (en) * 2016-12-12 2017-04-26 蚌埠市亿丰生物有机肥有限公司 Cellulase-rich pest-resistant planting substrate and preparation method thereof
US11124461B2 (en) 2019-07-04 2021-09-21 Incitec Pivot Limited Fertilizer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102701886A (en) * 2012-05-23 2012-10-03 青岛贝尔卡环境生物工程有限公司 Preparing and application method of Arundo donax biological charcoal serving as nitrogenous fertilizer synergist
CN104355932A (en) * 2014-10-31 2015-02-18 夏征梅 Bamboo charcoal bio-organic fertilizer and production method thereof
CN104973928A (en) * 2015-05-05 2015-10-14 马鞍山科邦生态肥有限公司 Biomass charcoal enveloped organic fertilizer and preparation method thereof
CN105439689A (en) * 2015-11-11 2016-03-30 国家林业局竹子研究开发中心 Plant culture medium produced by using bamboo sawdust

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102701886A (en) * 2012-05-23 2012-10-03 青岛贝尔卡环境生物工程有限公司 Preparing and application method of Arundo donax biological charcoal serving as nitrogenous fertilizer synergist
CN104355932A (en) * 2014-10-31 2015-02-18 夏征梅 Bamboo charcoal bio-organic fertilizer and production method thereof
CN104973928A (en) * 2015-05-05 2015-10-14 马鞍山科邦生态肥有限公司 Biomass charcoal enveloped organic fertilizer and preparation method thereof
CN105439689A (en) * 2015-11-11 2016-03-30 国家林业局竹子研究开发中心 Plant culture medium produced by using bamboo sawdust

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106577230A (en) * 2016-12-12 2017-04-26 蚌埠市亿丰生物有机肥有限公司 Cellulase-rich pest-resistant planting substrate and preparation method thereof
US11124461B2 (en) 2019-07-04 2021-09-21 Incitec Pivot Limited Fertilizer
US11691929B2 (en) 2019-07-04 2023-07-04 Incitec Fertilizers Pty Limited Fertiliser

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Application publication date: 20160921

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