CN103113144A - Organic fertilizer for tobacco and preparation method thereof - Google Patents

Organic fertilizer for tobacco and preparation method thereof Download PDF

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Publication number
CN103113144A
CN103113144A CN201310094423XA CN201310094423A CN103113144A CN 103113144 A CN103113144 A CN 103113144A CN 201310094423X A CN201310094423X A CN 201310094423XA CN 201310094423 A CN201310094423 A CN 201310094423A CN 103113144 A CN103113144 A CN 103113144A
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oil cake
fertilizer
fermentation vat
fermentation
cow dung
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CN103113144B (en
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李文标
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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
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Abstract

The invention discloses an organic fertilizer for tobacco and a preparation method thereof, belonging to the technical field of organic fertilizer processing. The organic fertilizer contains cow dung, oil cake and humic acid and is prepared by the following steps of: (1) pretreatment of raw materials: stacking fresh cow dung and oil cake in a fermentation tank, and adding a microbial agent for compost fermentation and decomposition; (2) dosing and secondary fermentation: uniformly mixing 10-30% of humic acid by weight with 20-40% of cow dung by weight and 50-70% of oil cake by weight decomposed in step (1), adding a microbial agent again, and stacking in the fermentation tank for secondary fermentation; and (3) after the temperature of the stack is reduced to the environment temperature, screening, air-drying and packing to obtain the organic fertilizer. Through the invention, the prepared organic fertilizer has relatively high organic content, can promote the formation of soil structure, improves the soil physical properties, enhances the fertilizer maintaining capacity and buffer performance of soil, and also can improve the tobacco leaf quality and reduce the tobacco leaf morbidity.

Description

One grows tobacco with fertilizer and preparation method thereof
Technical field
The invention belongs to the fertilizer processing technique field, be specifically related to the fertilizer special for organic and preparation method thereof that grows tobacco.
Background technology
In recent years, China's main product cigarette district is owing to generally banning use of the high farmyard manure of chloride ion content and barnyard manure, add popularizing of film-mulching technique, decomposition of soil organic matter is accelerated, and the soil organic matter content reduction as the soil fertility important indicator causes chemical fertilizer utilization ratio to reduce, cigarette strain root system development is bad, resistance descends, and the inherent nutritive ingredient of tobacco leaf is inharmonious, poor availability.Implementation is returned crop stocks to the field and retting green manure is the good method that improves soil organic matter content, but for various reasons, and the tobacco grower still relies on the fertilizer application mode that chemical fertilizer adds cake fertilizer fertilizers such as () soya-bean cakes at present.Only develop a kind of fertilizer that can replacing fertilizer, reduce fertilizer amount, could improve Soil structure and ensure inherent quality of tobacco leaf.From present chemical fertilizer market, basically or the world of chemical fertilizer, several compoiste fertilizers few in number or humic acid combined fertilizer are often because fertilizer efficiency is too slow, organic content is lower, so application effect is bad.In addition, because traditional compost only passes through one time fermentation, heap body leavening temperature is generally at 30~50 ℃, in the fertilizer of making, the excrement colibacillus group number is generally greater than 100/g, induced worm egg death rate is generally less than 90%, when using on tobacco, the tobacco leaf sickness rate is reached more than 20%, reduced the Quality and yield of tobacco leaf.
Summary of the invention
For above shortcomings in prior art, the purpose of this invention is to provide that a kind of organic content is very high, fertility stable lasting, can improve quality of tobacco and reduce the tobacco fertilizer of tobacco leaf sickness rate.
For achieving the above object, the present invention realizes by following technical proposals: one grows tobacco uses fertilizer, contains cow dung, oil cake and humic acids, it is characterized in that: this fertilizer is prepared by the step of following order:
1) raw materials pretreatment:
(a) fresh cow dung is stacked to fermentation vat, consumption by 200~300g/ ton cow dung adds microbiobacterial agent, stack to fermentation vat after mixing with fresh cow dung, the height that the heap body is stacked in fermentation vat is 100~120cm, after heap temperature rises to 50 ℃, every turning in 4~5 days 1~2 time, control heap temperature in 60 ℃, stack after 12~15 days, fresh cattle manure becomes thoroughly decomposed;
(b) oil cake is stacked to fermentation vat, adding suitable quantity of water makes the moisture content of oil cake reach 40~50%, consumption by 200~300g/ ton oil cake adds microbiobacterial agent, stack to fermentation vat after mixing with oil cake, the height that the heap body is stacked in fermentation vat is 80~100cm, after heap temperature rises to 40 ℃, every turning in 4~5 days 2~3 times, control heap temperature in 50 ℃, stack after 12~15 days the oil cake fermentation maturity;
2) batching, Secondary Fermentation: process after 20~40% cow dungs after becoming thoroughly decomposed, 50~70% oil cake mix with 10~30% humic acids with through step 1) by weight percentage, with the moisture controlled of mixture 20~30%, consumption by 100~150g/ ton mixture adds microbiobacterial agent, stack to fermentation vat after mixing with mixture, the height that the heap body is stacked in fermentation vat is 100~120cm, control heap temperature in 40 ℃, every turning in 2~3 days 1~2 time;
3) after heap temperature is down to envrionment temperature, through sub-sieve, air-dry, the packing after make fertilizer.
The invention has the beneficial effects as follows: because the present invention adopts first, oil cake and fresh cow dung are carried out respectively the compost fermentation processing of becoming thoroughly decomposed, carry out the technique of secondary compost fermentation again with after the humic acids rational proportion, the fertilizer organic content of therefore making can be increased to more than 70%, N+P 2O 5+ K 2O total content 〉=8%.Because the organic content in oil cake and humic acids is higher, oil cake particularly, its organic content be generally higher than 80%, after oil cake is added microbiobacterial agent and become thoroughly decomposed in advance, can effectively promote formation organic in oil cake.And general straw fertilizer organic content is only 15~20%, and the fertilizer organic content that tobacco is used is only also 30~40%.Because the present invention contains higher organic matter, can promote that therefore Soil structure forms, improve soil physical properties, improve fertilizer-preserving ability and the shock-absorbing capacity of soil, can also promote crop growth.In addition, the present invention is by after carrying out the secondary compost fermentation to mixed fertilizer, excrement colibacillus group number≤50 in the fertilizer of production/g, and induced worm egg death rate 〉=98% is reduced to below 10% the tobacco leaf sickness rate, has improved the quality and yield of tobacco leaf.The fertilizer that the present invention makes also is applicable to the growth of the farm crop such as wheat, vegetables, can obviously improve Soil structure, improves the output of farm crop, reduces the sickness rate of farm crop.
Embodiment
Embodiment 1
One grows tobacco uses fertilizer, contains cow dung, oil cake and humic acids, and this fertilizer is prepared by the step of following order:
1) raw materials pretreatment:
(a) fresh cow dung is stacked to fermentation vat, the consumption of pressing 200g/ ton cow dung adds microbiobacterial agent, stack to fermentation vat after mixing with fresh cow dung, the height that the heap body is stacked in fermentation vat is 120cm, after heap temperature rises to 50 ℃, every turning in 5 days 1 time, control heap temperature in 60 ℃, stack after 15 days, fresh cattle manure becomes thoroughly decomposed;
(b) oil cake is stacked to fermentation vat, adding suitable quantity of water makes the moisture content of oil cake reach 40%, the consumption of pressing 200g/ ton oil cake adds microbiobacterial agent, stack to fermentation vat after mixing with oil cake, the height that the heap body is stacked in fermentation vat is 100cm, after heap temperature rises to 40 ℃, every turning in 4 days 2 times, control heap temperature in 50 ℃, stack after 15 days the oil cake fermentation maturity;
2) batching, Secondary Fermentation: process after 20% cow dung after becoming thoroughly decomposed, 70% oil cake mix with 10% humic acids with through step 1) by weight percentage, with the moisture controlled of mixture 20%, the consumption of pressing 100g/ ton mixture adds microbiobacterial agent, stack to fermentation vat after mixing with mixture, the height that the heap body is stacked in fermentation vat is 120cm, control heap temperature in 40 ℃, every turning in 3 days 1~2 time;
3) after heap temperature is down to envrionment temperature, through sub-sieve, air-dry, the packing after make fertilizer.
In the present embodiment, microbiobacterial agent used is the HM decomposing agent of being produced by the Henan Province grand attitude biotechnology of perseverance limited-liability company, and its living bacteria count is 500,000,000/gram.The HM decomposing agent is a kind of effectively compound microbial inoculant, in access feces of livestock and poultry and crop stalk, has the characteristics such as High Temperature Sterilization, decomposition and deodorization, colonazition are strong.Contain silicate bacteria in this HM decomposing agent composite microbial system, silicate bacteria has very strong ability of dissolving potassium, the organic acid substance that produces due to its growth metabolism on the one hand, can be that crop and thalline itself utilize with containing in soil that the insoluble potassium of the mineral such as feldspar, mica, phosphatic rock, ground phosphate rock of potassium and phosphorus is dissolved out, the potassium that is rich in thalline is absorbed by crops again after thalline death, on the other hand, this bacterium breeds in soil, suppresses the growth of other pathogenic bacteria.Therefore, the growth of happiness potassium crop tobacco, raising and the quality improving of output there is good effect.
Its organic content of the fertilizer that the present embodiment makes is 75%, N+P 2O 5+ K 2The O total content is 8%, and the excrement colibacillus group number is 30/g, induced worm egg death rate 100%.
Embodiment 2
One grows tobacco uses fertilizer, contains cow dung, oil cake and humic acids, and this fertilizer is prepared by the step of following order:
1) raw materials pretreatment:
(a) fresh cow dung is stacked to fermentation vat, the consumption of pressing 300g/ ton cow dung adds microbiobacterial agent, stack to fermentation vat after mixing with fresh cow dung, the height that the heap body is stacked in fermentation vat is 100cm, after heap temperature rises to 50 ℃, every turning in 4 days 1~2 time, control heap temperature in 60 ℃, stack after 12 days, fresh cattle manure becomes thoroughly decomposed;
(b) oil cake is stacked to fermentation vat, adding suitable quantity of water makes the moisture content of oil cake reach 50%, the consumption of pressing 300g/ ton oil cake adds microbiobacterial agent, stack to fermentation vat after mixing with oil cake, the height that the heap body is stacked in fermentation vat is 80cm, after heap temperature rises to 40 ℃, every turning in 4 days 2~3 times, control heap temperature in 50 ℃, stack after 12 days the oil cake fermentation maturity;
2) batching, Secondary Fermentation: process after 30% cow dung after becoming thoroughly decomposed, 50% oil cake mix with 20% humic acids with through step 1) by weight percentage, with the moisture controlled of mixture 30%, the consumption of pressing 150g/ ton mixture adds microbiobacterial agent, stack to fermentation vat after mixing with mixture, the height that the heap body is stacked in fermentation vat is 100cm, control heap temperature in 40 ℃, every turning in 2 days 1~2 time;
3) after heap temperature is down to envrionment temperature, through sub-sieve, air-dry, the packing after make fertilizer.
In the present embodiment, microbiobacterial agent used is to produce the agent of lattice cottonrose hibiscus board biological decay by Harbin green agriculture Bioisystech Co., Ltd, and its living bacteria count is 500,000,000/gram.This biological decay agent is composited by various bioactivators such as genus bacillus, filamentous fungus, actinomycetes, yeast, saccharifying enzyme, cellulases, can make feces of livestock and poultry, crop stalk, processing of farm products tankage or all kinds of waste matter material quick composting and eliminate peculiar smell.
Its organic content of the fertilizer that the present embodiment makes is 70%, N+P 2O 5+ K 2The O total content is 8.5%, and the excrement colibacillus group number is 20/g, induced worm egg death rate 100%.
Embodiment 3
The present embodiment be by weight percentage with 20% humic acids and through step 1) process 20% cow dung after becoming thoroughly decomposed, 60% oil cake is carried out Secondary Fermentation after mixing, all the other steps are with embodiment 1.
Its organic content of the fertilizer that the present embodiment makes is 70%, N+P 2O 5+ K 2The O total content is 8.2%, and the excrement colibacillus group number is 35/g, induced worm egg death rate 100%.
Experimental example 1
Rich Shang Zhen carried out the tobacco planting effect test to the fertilizer that embodiment 1 makes in Lincang City, Yunnan Province in 2012.Test is established three processing, triplicate, experimental plot area 60m 2, flue-cured tobacco cultivars is K326, and mu is executed purity nitrogen 7.5kg, and this test is processed as follows:
Process 1: fertilizer 187.5kg;
Process 2: fertilizer 112.5kg, 30 kilograms of fertilizer special for tobacco, (fertilizer and fertilizer special for tobacco 15kg are as base fertilizer; Fertilizer special for tobacco 15kg is used as and topdresses, and plants after rear 45 days to impose);
Process 3: fertilizer special for tobacco 75kg does contrast.
Test-results sees Table 1.
Table 1
Test result analysis by table 1 draws: 1, manure use can obviously improve quality of tobacco; 2, manure use part instead of tobacco special fertilizer can improve output.
Experimental example 2
Rich Shang Zhen carried out the wheat planting effect test to the fertilizer that embodiment 2 makes in Lincang City, Yunnan Province in 2012, and test is by 4 processing, experimental plot area 60m 2, three repetitions, random alignment is carried out, and specifically processes as follows:
Process A: base fertilizer organic fertilizer 50kg/ mu, stand up or the jointing stage imposes fertilizer 40kg/ mu;
Treatments B: base fertilizer is executed the composite fertilizer 50kg/ mu of producing when ground composite fertilizer factory, stands up or the jointing stage imposes the composite fertilizer 40kg/ mu of producing when ground composite fertilizer factory;
Process C: base fertilizer is executed volatile salt 50kg/ mu, calcium superphosphate 50kg/ mu, and potash fertilizer 10kg/ mu is stood up or the jointing stage imposes urea 40kg/ mu;
Process D: do not apply fertilizer.
Test-results sees Table 2.
Table 2
Figure 568569DEST_PATH_IMAGE002
In addition, B, C in four processing, three of D process that the root rot average attack rates are 43.2%, banded sclerotial blight average attack rate 30.7%, and A processes root rot average attack rate 15.8%, banded sclerotial blight average attack rate 18.6%, illustrate that the fertilizer that the present invention makes has strengthened the disease resistance of farm crop, alleviated the production loss that is caused by the crop morbidity.

Claims (1)

1. one grow tobacco and use fertilizer, contain cow dung, oil cake and humic acids, it is characterized in that: this fertilizer is prepared by the step of following order:
1) raw materials pretreatment:
(a) fresh cow dung is stacked to fermentation vat, consumption by 200~300g/ ton cow dung adds microbiobacterial agent, stack to fermentation vat after mixing with fresh cow dung, the height that the heap body is stacked in fermentation vat is 100~120cm, after heap temperature rises to 50 ℃, every turning in 4~5 days 1~2 time, control heap temperature in 60 ℃, stack after 12~15 days, fresh cattle manure becomes thoroughly decomposed;
(b) oil cake is stacked to fermentation vat, adding suitable quantity of water makes the moisture content of oil cake reach 40~50%, consumption by 200~300g/ ton oil cake adds microbiobacterial agent, stack to fermentation vat after mixing with oil cake, the height that the heap body is stacked in fermentation vat is 80~100cm, after heap temperature rises to 40 ℃, every turning in 4~5 days 2~3 times, control heap temperature in 50 ℃, stack after 12~15 days the oil cake fermentation maturity;
2) batching, Secondary Fermentation: process after 20~40% cow dungs after becoming thoroughly decomposed, 50~70% oil cake mix with 10~30% humic acids with through step 1) by weight percentage, with the moisture controlled of mixture 20~30%, consumption by 100~150g/ ton mixture adds microbiobacterial agent, stack to fermentation vat after mixing with mixture, the height that the heap body is stacked in fermentation vat is 100~120cm, control heap temperature in 40 ℃, every turning in 2~3 days 1~2 time;
3) after heap temperature is down to envrionment temperature, through sub-sieve, air-dry, the packing after make fertilizer.
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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104761329A (en) * 2015-03-03 2015-07-08 宣城市南阳生物科技有限公司 Organic/inorganic bio-fertilizer specially-used for tobacco and preparation method thereof
CN104844315A (en) * 2015-04-03 2015-08-19 苏州仁成生物科技有限公司 Method for preparing bio-organic fertilizer for improving fruit quality of the Hong Jiangjun apples
CN104844285A (en) * 2015-04-03 2015-08-19 苏州仁成生物科技有限公司 Method for preparing bio-organic fertilizer for improving immunity of cherry tomatoes
CN106008016A (en) * 2016-06-27 2016-10-12 郴州市通源生物科技有限公司 Organic fertilizer for tobacco and preparing method thereof
CN106431561A (en) * 2016-08-31 2017-02-22 南京国龙生物科技有限公司 Method for preparing organic manure by exploiting agriculture waste
CN107365199A (en) * 2017-08-14 2017-11-21 云南农业大学 Utilize the method for the special vinasse biological organic fertilizer of the anti-mosaic disease flue-cured tobacco of Luzhou vinasse system
CN107879821A (en) * 2017-12-22 2018-04-06 四川省烟草公司攀枝花市公司 A kind of flue-cured tobacco biological organic fertilizer of compatibly cigarette and preparation method thereof
CN108658643A (en) * 2018-06-04 2018-10-16 四川省烟草公司广元市公司 One grows tobacco cover special meal fertilizer and preparation method thereof
CN113149727A (en) * 2021-05-08 2021-07-23 四川省烟草公司宜宾市公司兴文分公司 Preparation method of biological agent organic fertilizer
CN113248326A (en) * 2021-05-20 2021-08-13 凉山金叶化肥有限责任公司 Organic fertilizer for cigarettes and preparation method thereof
CN113372159A (en) * 2021-06-01 2021-09-10 四川金叶化肥有限公司 Special organic fertilizer for flue-cured tobacco and preparation method thereof
CN114195574A (en) * 2021-11-05 2022-03-18 安徽儒商生物科技有限公司 Microbial agent compound fertilizer containing humic acid and production process thereof

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CN101054568A (en) * 2007-04-17 2007-10-17 周文彩 Microorganism bacterium composition, special biological organic fertilizer for tobacco containing the same, preparation and use method for the microorganism bacterium composition
CN102173924A (en) * 2011-01-10 2011-09-07 艾应伟 Preparation method of special biofertilizer for tobaccos
CN102617238A (en) * 2012-04-06 2012-08-01 湖南金叶肥料有限责任公司 Tobacco active biological organic-inorganic special fertilizer and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101054568A (en) * 2007-04-17 2007-10-17 周文彩 Microorganism bacterium composition, special biological organic fertilizer for tobacco containing the same, preparation and use method for the microorganism bacterium composition
CN102173924A (en) * 2011-01-10 2011-09-07 艾应伟 Preparation method of special biofertilizer for tobaccos
CN102617238A (en) * 2012-04-06 2012-08-01 湖南金叶肥料有限责任公司 Tobacco active biological organic-inorganic special fertilizer and preparation method thereof

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104761329A (en) * 2015-03-03 2015-07-08 宣城市南阳生物科技有限公司 Organic/inorganic bio-fertilizer specially-used for tobacco and preparation method thereof
CN104844285B (en) * 2015-04-03 2018-09-18 苏州仁成生物科技有限公司 A kind of preparation method for the biological organic fertilizer improving cherry and tomato immunity
CN104844315A (en) * 2015-04-03 2015-08-19 苏州仁成生物科技有限公司 Method for preparing bio-organic fertilizer for improving fruit quality of the Hong Jiangjun apples
CN104844285A (en) * 2015-04-03 2015-08-19 苏州仁成生物科技有限公司 Method for preparing bio-organic fertilizer for improving immunity of cherry tomatoes
CN106008016A (en) * 2016-06-27 2016-10-12 郴州市通源生物科技有限公司 Organic fertilizer for tobacco and preparing method thereof
CN106431561A (en) * 2016-08-31 2017-02-22 南京国龙生物科技有限公司 Method for preparing organic manure by exploiting agriculture waste
CN107365199A (en) * 2017-08-14 2017-11-21 云南农业大学 Utilize the method for the special vinasse biological organic fertilizer of the anti-mosaic disease flue-cured tobacco of Luzhou vinasse system
CN107879821A (en) * 2017-12-22 2018-04-06 四川省烟草公司攀枝花市公司 A kind of flue-cured tobacco biological organic fertilizer of compatibly cigarette and preparation method thereof
CN108658643A (en) * 2018-06-04 2018-10-16 四川省烟草公司广元市公司 One grows tobacco cover special meal fertilizer and preparation method thereof
CN113149727A (en) * 2021-05-08 2021-07-23 四川省烟草公司宜宾市公司兴文分公司 Preparation method of biological agent organic fertilizer
CN113248326A (en) * 2021-05-20 2021-08-13 凉山金叶化肥有限责任公司 Organic fertilizer for cigarettes and preparation method thereof
CN113372159A (en) * 2021-06-01 2021-09-10 四川金叶化肥有限公司 Special organic fertilizer for flue-cured tobacco and preparation method thereof
CN114195574A (en) * 2021-11-05 2022-03-18 安徽儒商生物科技有限公司 Microbial agent compound fertilizer containing humic acid and production process thereof

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