CN104774100B - A kind of machine-transplanted rice seedling raising ground substance and its growing method - Google Patents
A kind of machine-transplanted rice seedling raising ground substance and its growing method Download PDFInfo
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- CN104774100B CN104774100B CN201510155363.7A CN201510155363A CN104774100B CN 104774100 B CN104774100 B CN 104774100B CN 201510155363 A CN201510155363 A CN 201510155363A CN 104774100 B CN104774100 B CN 104774100B
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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Abstract
The invention discloses a kind of machine-transplanted rice seedling raising ground substance and its growing method, the mass percent being formulated includes：Brewing industry sludge 60%-80%, straw charcoal 15%-25%, special clay 5%-10% and strong seedling agent 0.8%-5%；Its production includes the following steps：(1) fermentation desiccation；(2) mixture crushes.Advantages of the present invention is：Drying cycle of fermenting is short, fermentation plant utilization efficiency is high, and occupied ground is small, produces of large quantities, low energy consumption, recruitment is few, at low cost, and material corruption temperature is high, the raw materials used quality of seedling raising ground substance is stablized, no secondary fermentation and hurt phenomena such as root burns bacterium, improves water conservation, the fertilizer-preserving ability of seedling raising ground substance, solve the withered seedling of blueness and later period limb power where general seedling raising ground substance and fall two yellow big bottleneck problems.
Description
Technical field
The present invention is more particularly directed to a kind of machine-transplanted rice seedling raising ground substance and its growing methods.
Background technique
Currently, rice concentrates seedling to solve the bottleneck problem of rice planting technology popularization, but seedling is concentrated to occur taking again
The problems such as native difficult, the difficult and damaged arable land of fertilizing.For this purpose, in recent years, many units to develop type different materials one after another different
Rice seedling raising ground substance, it is intended to solve the native source problem that large area concentrates seedling with the method for soilless breeding seeding, but rarely have conversion
At industrial products and the case of batch production.
Its main problem is embodied in：
1, agricultural organic waste is first wheat corn stover, and first shell, edible mushroom waste residue collect difficult, fermentation period length, hair
Ferment is not thorough, but occupied ground area is big, at high cost；
2, make matrix major ingredient using turf, haul distance is long, and costly, peasant is difficult to bear, and non-renewable；
3, using municipal refuse as matrix major ingredient, the problem of heavy metal pollution, can not be solved；
4, using industrial organic waste residues such as schlempe, acid-sludge, biogas residue as matrix major ingredient, although materials are easy, often because
For organic matter can yield it is exceeded, usually there is secondary fermentation and hurt root burning bacterium phenomenon, and retain water and nutrients ability is poor, slightly not note that
Green withered seedling will occur and later period limb power falls yellow problem.Such organic waste residues water content is high (> 75%) simultaneously, and fermentation is dry
Change process is influenced by weather condition, time-consuming of taking a lot of work, low output and shakiness, it is difficult to batch.
Summary of the invention
To solve the problems, such as above-mentioned background technique, the purpose of the present invention is to provide a kind of machine-transplanted rice seedling raising bases
Matter and its growing method, to reach renewable, heavy metal free pollutes, industrial material resource solid that is cheap and can drawing materials in batches is useless
Gurry is carried out large-scale industrial production, is increased as matrix major ingredient by the quickly thoroughly fermentation desiccation of solar energy, biological energy source
Add retain water and nutrients function, improves safety, the reliability, the purpose of universality and practicability of seedling raising ground substance.
In order to achieve the above objectives, technical scheme is as follows：
A kind of machine-transplanted rice seedling raising ground substance, the mass percent being formulated include：Brewing industry sludge 60%-80%, straw
Stalk charcoal 15%-25%, special clay 5%-10% and strong seedling agent 0.8%-5%.
Preferably, the brewing industry sludge is the sludge that brewing industry mash generates after anaerobic fermentation, through machinery
Dewatered solid waste；The straw charcoal is that rice wheat straw is carbonized through liquefied bed；The special clay is recessed
Convex stick soil or bentonite.
A kind of growing method of machine-transplanted rice seedling raising ground substance comprising following steps：
(1) fermentation desiccation, in even vinyl house, 2 kilograms of black-koji moulds are added in every 1000 kilograms of brewing industry sludge,
And stir evenly, after piling a pile, ferment；When its temperature rises to 60-70 DEG C, turn over throwing expose oxygen dissipate it is wet, through 7-10 days,
Material moisture is down to 30% hereinafter, fermentation desiccation terminates；
(2) mixture crushes, and ferment brewing industry sludge, straw charcoal and the special clay of desiccation of learning from else's experience mixes in proportion, into
Row is sufficiently stirred, and is uniformly mixed it, and crushes filtering to get the machine-transplanted rice seedling raising ground substance.
Preferably, aspergillus niger is added under even vinyl house artificial environment in brewing industry sludge in the step (1)
Bacterium, is utilized solar energy and biology can be carried out fermentation desiccation.
Through the above technical solutions, a kind of machine-transplanted rice seedling raising ground substance provided by the invention and its growing method, advantage
For：1, under plastics attached-greenhouse artificial environment, using solar energy and biological energy source, ferment desiccation brewing industry plant source sludge,
It can be protected from weather influences, not by seasonal effect, major ingredient needed for round-the-clock production seedling raising ground substance；Drying cycle of fermenting is short, fermenting vehicle
Between utilization efficiency it is high, occupied ground is small, produces of large quantities, and low energy consumption, and recruitment is few, and at low cost, material corruption temperature is high, seedling raising ground substance
Phenomena such as raw materials used quality is stablized, and no secondary fermentation is with root burning bacterium is hurt, has found large-batch industrial standardization, and low cost is educated
The method and technique of seedling matrix major ingredient；2, appropriate straw charcoal is added in the brewing industry sludge through everfermentation desiccation and special type is viscous
Soil improves water conservation, the fertilizer-preserving ability of seedling raising ground substance, solves the withered seedling of blueness and later period limb power where general seedling raising ground substance and falls
Two yellow big bottleneck problems.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below.
Embodiment one：
A kind of machine-transplanted rice seedling raising ground substance provided by the invention, the mass percent being formulated include：Brewing industry sludge
60%-80%, straw charcoal 15%-25%, special clay 5%-10% and strong seedling agent 0.8%-5%.Brewing industry sludge is to make
The sludge that liquor industry mash generates after anaerobic fermentation, the solid waste after mechanical dehydration；The straw charcoal is rice and kernel
Stalk is carbonized through liquefied bed；The special clay is attapulgite or bentonite.
A kind of growing method of machine-transplanted rice seedling raising ground substance comprising following steps：
(1) fermentation desiccation, in even vinyl house, 2 kilograms of black-koji moulds are added in every 1000 kilograms of brewing industry sludge,
And stir evenly, after piling a pile, ferment；When its temperature rises to 60-70 DEG C, turn over throwing expose oxygen dissipate it is wet, through 7-10 days,
Material moisture is down to 30% hereinafter, fermentation desiccation terminates；
(2) mixture crushes, and ferment brewing industry sludge, straw charcoal and the special clay of desiccation of learning from else's experience mixes in proportion, into
Row is sufficiently stirred, and is uniformly mixed it, and crushes filtering to get the machine-transplanted rice seedling raising ground substance.
Brewing industry sludge is added black-koji mould, the sun is utilized under even vinyl house artificial environment in step (1)
Fermentation desiccation can be can be carried out with biology.
Application method of the invention：Plastics seedling disk is taken, carries out uniform sabot, thickness 1.5cm, watering to saturation with the matrix
It after state, sows (dry seed 120g/ disk or bud disk containing 150g/), and carries out uniform lid seed with the matrix, thickness 0.5cm, then after,
Or to seedling pond, or directly, cloth disk reinforces water pipe to seedling pond to cloth disk after darkening emergence.
Testing will be in brewing industry sludge Xinghua of 1150 tons and 200 tons moisture content 65%-67% on December 21st, 2013
90 meters of growth, 2.5 meters of bottom width, 1.5 meters high is even banked up on vinyl house and cement court in the fort town village Dong Gao company production base
Pile be separately added into 2 kg/ton of black-koji mould, stir evenly, and carry out turning over throwing and expose oxygen and dissipate wet, survey calculation matrix dirt
Mud fermentation relevant parameter is shown in Table 1.
1650 tons and 280 tons of moisture content 55%-67% are done into brewing industry sludge fort in Xinghua City on August 5th, 2014
The town village Dong Gao company production base is even on vinyl house and outdoor cement court, banks up 90 meters of growth, 2.5 meters of bottom width, high by 1.5
The pile of rice, is separately added into 2 kg/ton of black-koji mould, stirs evenly, and turn over throwing and expose oxygen and dissipate wet, survey calculation matrix
With plant source sludge fermentation relevant parameter, it is shown in Table 1.
It is compared in open area top fermentation, the fermentation of seedling raising ground substance sludge is carried out in beam-connected greenhouse, is effectively overcome
The influence of weather and season, it will be apparent that defeated small fermentation period improves the hot degree of corruption of material.
1 seedling raising ground substance of table sludge fermentation technological parameter contrast table
Embodiment two：
The difference is that, experiment weighs 8000 kilograms of moisture content 35% hereinafter, completely rotten hot alcohol with one institute of embodiment
Industrial sludge, 142 kilograms of rice hull carbons, 50 kilograms of attapulgites, 8 kilograms of strong seedling agent are produced it to get raising rice seedlings by technique
Matrix.
Rice seedling raising ground substance application test is carried out in the Jiangsu Xinghua City fishing village town Yao Jia within 2014, be for examination rice varieties
Wu Yun obstructs No. 24 and just No. 5, Huaihe River, is new native source rice seedling raising ground substance for examination seedling raising ground substance kind, is sought with rice and fuel river matrix and standard
Soil is supported as control, sowing on May 26, every disk application rate is 130 grams, and every disk base material dosage is 2.8 kilograms, and Nutrition Soil 4.7 is public
Jin, 3 disks of each processing are repeated 3 times.In 20 days length of time rice seedlings grow measurement plant height, Ye Ling, leaf color, stem thickness, hundred plants of fresh weights, the seedlings such as total radical
Miao Sujun is significantly improved than Nutrition Soil control, has been reached and exceeded the rice and fuel river matrix seedlings quality using turf as major ingredient, has been shown in Table
2。
The rhzomorph matter contrast table of the new native source rice seedling raising ground substance seedling of table 2
A kind of machine-transplanted rice seedling raising ground substance disclosed by the invention and its growing method, advantage are：1, in plastics even temperature
Under the artificial environment of room, using solar energy and biological energy source, ferment desiccation brewing industry plant source sludge, can be protected from weather influences, no
By seasonal effect, major ingredient needed for round-the-clock production seedling raising ground substance；Drying cycle of fermenting is short, and fermentation plant utilization efficiency is high, occupies
Place is small, and production is of large quantities, and low energy consumption, and recruitment is few, at low cost, and material corruption temperature is high, and the raw materials used quality of seedling raising ground substance is stablized,
Phenomena such as no secondary fermentation is with root burning bacterium is hurt, has found large-batch industrial standardization, the method for inexpensive seedling raising ground substance major ingredient
And technique；2, appropriate straw charcoal and special clay are added in the brewing industry sludge through everfermentation desiccation, improves seedling base
The water conservation of matter, fertilizer-preserving ability solve the withered seedling of blueness and later period limb power where general seedling raising ground substance and fall two yellow big bottlenecks and ask
Topic.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (1)
1. a kind of machine-transplanted rice seedling raising ground substance, which is characterized in that its be formulated mass percent include：Brewing industry sludge
60%-80%, straw charcoal 15%-25%, special clay 5%-10% and strong seedling agent 0.8%-5%；
The brewing industry sludge is the sludge that brewing industry mash generates after anaerobic fermentation, the solid after mechanical dehydration
Waste；The straw charcoal is that rice wheat straw is carbonized through liquefied bed；The special clay is attapulgite；
Brewing industry sludge will be through everfermentation desiccation in the preparation process of the machine-transplanted rice seedling raising ground substance：In even vinyl house
Interior, 2 kilograms of black-koji moulds are added in every 1000 kilograms of brewing industry sludge, and stir evenly, and after piling a pile, are sent out
Ferment；When its temperature rises to 60-70 DEG C, turn over throwing and expose oxygen and dissipate wet, through 7-10 days, material moisture was down to 30% hereinafter, sending out
Ferment desiccation terminates.
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| CN104774100B true CN104774100B (en) | 2018-11-16 |
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| CN105110886A (en) * | 2015-07-27 | 2015-12-02 | 长江大学 | Paddy rice sprout cultivation matrix and preparation method thereof |
| CN105294253A (en) * | 2015-10-29 | 2016-02-03 | 湖南农业大学 | Rice seedling raising base material prepared through sugar-based filter mud and biochar and application of rice seedling raising base material |
| CN105294318B (en) * | 2015-12-03 | 2019-05-10 | 淮阴工学院 | A method of machine transplanting of rice rice seedling raising ground substance is produced using sewage treatment plants anaerobic pond kind mud fermentation of biomass |
| CN105638349A (en) * | 2016-03-17 | 2016-06-08 | 江苏省农业科学院 | Method for improving stress resistance of rice seedling in rice seedling raising period by using wheat straw |
| CN106083454A (en) * | 2016-06-01 | 2016-11-09 | 中冶华天工程技术有限公司 | Innoxious sewage plant sludge or river sludge bioremediation and Plants for firewood grow base |
| CN107699244A (en) * | 2017-10-09 | 2018-02-16 | 武汉马腾科技发展有限公司 | A kind of modifying agent for soil remediation and preparation method thereof |
| CN107641023A (en) * | 2017-10-26 | 2018-01-30 | 武汉日清生物科技有限公司 | A kind of rice seedling raising ground substance produced with straw and beer active sludge and preparation method thereof |
| CN108450265A (en) * | 2018-04-02 | 2018-08-28 | 北京三聚绿能科技有限公司 | A kind of paddy rice nursery method |
| CN110741906A (en) * | 2019-10-29 | 2020-02-04 | 青岛九天智慧农业集团有限公司 | Saline-alkali soil rice seedling raising soil and preparation method thereof |
| CN112703924A (en) * | 2020-12-30 | 2021-04-27 | 上海北禾水土环保科技有限公司 | Water tank floating plate type rice seedling raising device and method |
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| CN102217469A (en) * | 2010-04-19 | 2011-10-19 | 陆振冈 | Organic cultivation medium and application method thereof |
| CN103651072B (en) * | 2013-12-05 | 2016-06-15 | 青岛润国生态科技发展有限公司 | Promote the special plant nutrient matrix of plant growing |
| CN103880512A (en) * | 2014-03-31 | 2014-06-25 | 李兆勇 | Rice compound seedling raising substrate and preparation method thereof |
| CN104402607A (en) * | 2014-11-20 | 2015-03-11 | 中国水稻研究所 | Special charcoal based soilless and organic seedling raising substrate for rice |
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