CN102246686A - Method for producing tobacco floated seedling raising matrix - Google Patents
Method for producing tobacco floated seedling raising matrix Download PDFInfo
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- CN102246686A CN102246686A CN2010101875341A CN201010187534A CN102246686A CN 102246686 A CN102246686 A CN 102246686A CN 2010101875341 A CN2010101875341 A CN 2010101875341A CN 201010187534 A CN201010187534 A CN 201010187534A CN 102246686 A CN102246686 A CN 102246686A
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- powder
- seedling medium
- seedling raising
- sand
- floating plate
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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 method for producing a tobacco floated seedling raising matrix. The seedling raising matrix is prepared by mixing fungus bar powder and sand grains. The method is characterized by comprising the following steps of: crushing edible fungus bars into powder, stacking the powder, fermenting naturally at the temperature of over 20 DEG C, and sterilizing by a disinfectant; mixing and stirring the edible fungus powder and the sand grains uniformly in a weight ratio of 5:7, and loading the mixture into a seedling raising floating plate; and sowing 1 to 2 grains of tobacco seeds in each hole in the seedling raising floating plate, covering a seedling raising matrix material with the thickness of 2 millimeters, and putting the seedling raising floating plate into a seedling raising pond of a seedling raising shed to perform seedling raising.
Description
Technical field
The present invention relates to the crops cultivation technique without soil, specifically a kind of tobacco floating seed rearing matrix production method.
Background technology
At present, known tobacco floating seed rearing matrix is to be mixed by the peat composed of rotten mosses, vermiculite, fine perlite etc. to form, and its ratio is the peat composed of rotten mosses 60%～70% (v/v), and vermiculite and fine perlite respectively account for 15%～20% (v/v).This matrix physicochemical property is good, and gas exchange can be carried out in intramatrical space provides oxygen for root system respiration, and can provide suitable moisture and nutrition to grow for tobacco seedling growth.But this matrix production cost height, the main raw material(s) of especially this matrix---the peat composed of rotten mosses derives from the plateau wetland, and reserves are limited, are non-renewable resources, and a large amount of all the year round exploitation meetings produce irreversible destruction to the Wetland ecological balance.Substitution material people for matrix have carried out many researchs, as materials such as mica matrix as an alternative with become thoroughly decomposed wheat bran, carbonized rice husks, bagasse, maize straw, peanut chaff, weeds, cinder, pulverizing, these material sources are abundant, low production cost, but materials such as the wheat bran that becomes thoroughly decomposed, carbonized rice husks, bagasse, maize straw, peanut chaff, weeds are relatively poor as matrix physical property such as particle diameter, unit weight, total porosity, water-holding porosity, aeration porosity, aeration porosity/water-holding porosity; The materials such as mica of cinder, pulverizing as matrix chemical property such as electrical conductivity, (CEC) is relatively poor for cation exchange capacity, can't substitute existing matrix.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art; a kind of tobacco floating seed rearing matrix production method is provided; this matrix is with the discarded wood dust bacterium stick of the packed edible mushroom after producing; the grains of sand that wood dust bacterium stick are ground into 0.5-1.5cm powder or powder and 0.5～8.0mm through cracker are mixed and form; raw material sources of the present invention are wide; the seedling medium production technology is simple, and is with low cost, easily promotes.
The technical solution adopted for the present invention to solve the technical problems is: a kind of tobacco floating seed rearing matrix production method, being mixed by the bacterium rod powder and the grains of sand forms, and by the per 1 kilogram of bacterium rod powder and the grains of sand, is mixed into seedling matrix material by 4: 6 part by weight.
Bacterium rod of the present invention refers to the wood dust bacterium stick that postpartum, edible fungus in bags was discarded of making a living.
The grains of sand of the present invention are the particle sand of 0.5～8.0mm.
Tobacco floating seed rearing matrix production method of the present invention:
1, the edible mushroom wood dust bacterium stick is pulverized: with the timber cracker edible mushroom wood dust bacterium stick is ground into 0.5-1.5cm edible mushroom powder or powder;
2, in every kilogram of edible mushroom powder, spray water 0.2 kilogram, and stir; With per 1500～2000 kilograms of powder of edible fungus stockpiles together, spontaneous fermentation is 60 days under the temperature condition of daily mean temperature more than 20 ℃ then, every turning in 20 days once, and through 1-3 turning fermentation ends;
3,10 kilogram of 32.7% metham-sodium aqua is diluted to 100 times of thimerosals, stirs then, spray in the edible mushroom powder after 1500～2000 kilograms of fermentation ends of every heap, and covered with plastic film sealing on the edible mushroom powder, disinfection 7～10 days;
4, the processing of the grains of sand.With the 3 purpose mesh screens screening grains of sand, with the 32 order mesh screens screening grains of sand, collection cut size is the river sand particle of 0.5～8.0mm more earlier;
5, preparation seedling medium material: the edible mushroom powder and the grains of sand after will sterilize are the stirring that is mixed of 4: 6 ratio in per 1 kilogram of weight ratio, the particle that the seedling medium formation that is mixed is differed in size.
The present invention's seedling medium physicochemical character index of making that is mixed is after measured:
(1) physical property
The seedling medium particle diameter that is mixed:＞5mm accounts for 1.9% of cumulative volume, particle diameter be 1-5mm account for cumulative volume 86.86%, particle diameter be 0.25-1mm account for cumulative volume 11.17%, particle diameter accounts for 0.061% of cumulative volume for＜0.25mm;
Unit weight: 0.3994g/m
3
Total porosity: 56.3%;
Water-holding porosity: 20.02%;
Aeration porosity: 36.29%;
Aeration porosity with the water-holding porosity ratio is: 1.813: 1.
(2) chemical property
PH：7.27；
Electrical conductivity: 1.937ds/m;
Cation exchange capacity (CEC): 17.4648cmol/kg.
The invention has the beneficial effects as follows: use tobacco floating seed rearing matrix of the present invention, the cigarette seedling that cultivates is compared with the cigarette seedling that existing matrix is cultivated, reach emerge neat, seedling is strong, disease resistance is strong.This seedling medium has utilized obsolete fungus stick and local river sand resource after the edible fungus in bags production fully, reach turn waste into wealth, the purpose of energy-saving and environmental protecting.And with low cost, technology is simple, and is easy to make, easily promotes.
Embodiment
Below tobacco floating seed rearing matrix production method of the present invention is done a further explanation:
1, the edible mushroom rod is pulverized: with the timber cracker edible mushroom wood dust bacterium stick is ground into 0.5-1.5cm edible mushroom powder or powder;
2, in every kilogram of edible mushroom powder, spray water 0.2 kilogram, and stir; With per 1500～2000 kilograms of powder of edible fungus stockpiles together, spontaneous fermentation is 60 days under the temperature condition of daily mean temperature more than 20 ℃ then, every turning in 20 days once, and through 1-3 turning fermentation ends;
3,10 kilogram of 32.7% metham-sodium aqua is diluted to 100 times of thimerosals, stirs then, spray in the edible mushroom powder after 1500～2000 kilograms of fermentation ends of every heap, and covered with plastic film sealing on the edible mushroom powder, disinfection 7～10 days;
4, the processing of the grains of sand.With the 3 purpose mesh screens screening grains of sand, with the 32 order mesh screens screening grains of sand, collection cut size is the river sand particle of 0.5～8.0mm more earlier;
5, preparation seedling medium material: the edible mushroom powder after will sterilizing and the grains of sand are that 4: 6 ratios are mixed and stir in per 1 kilogram of weight ratio; Make the seedling medium that is mixed form the particle that differs in size;
6, seedling medium material sabot: the place of selecting smooth, health is as the sabot place.In the matrix powder, spray water before the sabot, make seedling medium powder water content reach 30%-40%;
7, the seedling medium material is evenly unrestrained in the floating plate of growing seedlings from floating seedlings floating plate top 30cm, make in each the hole of floating seedlings floating plate and fill the seedling medium material, grow seedlings floating plate 1～2 time of vibration then, the seedling medium material is filled out in the floating plate of growing seedlings, fill practicable, finished the sabot of seedling medium material;
8, sowing: with the seeder sowing, 1～2 cigarette kind of every bunch planting covers the thick seedling medium material of 2mm again, and the floating plate of will growing seedlings is then put into the nursery pond of the booth of growing seedlings and grown seedlings.
The cigarette seedling that adopts the present invention to cultivate, seedling age 60～70 days, cigarette seedling true leaf reaches 7～9, and cigarette seedling stem is up to 10～15cm, and cigarette seedling stem girth reaches 2.0～2.5cm.Realized cultivating the purpose of seedling.
The floating plate of growing seedlings of the present invention adopts polyvinyl chloride to make, and long is 66.5cm, wide 34.0cm, high 5.5cm, is provided with the hole of growing seedlings of 200 square top and round bottom in the floating plate of growing seedlings, square hole footpath, the top 2.8 * 2.8cm in the hole of growing seedlings; Following hole is a circular port, circular port diameter 0.8cm.
Claims (1)
1. tobacco floating seed rearing matrix production method, being mixed by the bacterium rod powder and the grains of sand forms, and it is characterized in that this method comprises the steps:
(1), the edible mushroom rod is pulverized: with the timber cracker edible mushroom wood dust bacterium stick is ground into 0.5-1.5cm edible mushroom powder or powder;
(2), in every kilogram of edible mushroom powder 0.2 kilogram of water spray, and stir; With per 1500～2000 kilograms of powder of edible fungus stockpiles together, spontaneous fermentation is 60 days under the temperature condition of daily mean temperature more than 20 ℃ then, every turning in 20 days once, and through 1-3 turning fermentation ends;
(3), 10 kilogram of 32.7% metham-sodium aqua is diluted to 100 times of thimerosals, stir then, spray in the edible mushroom powder after 1500～2000 kilograms of fermentation ends of every heap, and covered with plastic film sealing on the edible mushroom powder, disinfection 7～10 days;
(4), the processing of the grains of sand: earlier with the 3 purpose mesh screens screening grains of sand, with the 32 order mesh screens screening grains of sand, collection cut size is the river sand particle of 0.5～8.0mm again;
(5), preparation seedling medium material: the edible mushroom powder and the grains of sand after will sterilize, being mixed by per 1 kilogram of weight ratio of 4: 6 stirs, the particle that the seedling medium formation that is mixed is differed in size;
(6), seedling medium material sabot: the place of selecting smooth, health is as the sabot place.In the matrix powder, spray water before the sabot, make seedling medium powder water content reach 30%-40%;
(7), the seedling medium material is evenly unrestrained in the floating plate of growing seedlings from floating seedlings floating plate top 30cm, make in the hole of each floating seedlings floating plate and fill the seedling medium material, grow seedlings floating plate 1～2 time of vibration then, the seedling medium material is filled in the floating plate of growing seedlings implement, finish the sabot of seedling medium material;
(8), sowing: with the seeder sowing, 1～2 cigarette kind of every bunch planting covers the thick seedling medium material of 2mm again, and the floating plate of will growing seedlings is then put into the nursery pond of the booth of growing seedlings and grown seedlings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101875341A CN102246686B (en) | 2010-05-20 | 2010-05-20 | Method for producing tobacco floated seedling raising matrix |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101875341A CN102246686B (en) | 2010-05-20 | 2010-05-20 | Method for producing tobacco floated seedling raising matrix |
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| CN102246686A true CN102246686A (en) | 2011-11-23 |
| CN102246686B CN102246686B (en) | 2012-12-26 |
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| CN2010101875341A Active CN102246686B (en) | 2010-05-20 | 2010-05-20 | Method for producing tobacco floated seedling raising matrix |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102870585A (en) * | 2012-10-26 | 2013-01-16 | 江苏省农业科学院 | Method for floating breeding of cabbage seedling |
| CN103232286A (en) * | 2013-04-25 | 2013-08-07 | 敦化市吉祥农业科技有限公司 | Production method of plant seedling growth block by waste saw dust for planting black fungus |
| CN103518598A (en) * | 2012-09-12 | 2014-01-22 | 王锡金 | Flue-cured tobacco float breeding substrate and preparation method thereof |
| CN105237101A (en) * | 2014-07-07 | 2016-01-13 | 罗继卫 | Soilless substrate and preparation method therefor |
| CN105601356A (en) * | 2016-02-29 | 2016-05-25 | 山东省农业科学院农业资源与环境研究所 | Method for comprehensive utilization of edible fungus residues |
| CN109924105A (en) * | 2019-02-13 | 2019-06-25 | 樊俊 | A kind of tobacco environment-friendly type red sand levitating seed-cultivating interstitial substance and its application method |
| CN109983987A (en) * | 2019-03-31 | 2019-07-09 | 贵州省贵福菌业发展有限公司 | A kind of edible fungus culturing base and its preparation method containing tobacco waste |
-
2010
- 2010-05-20 CN CN2010101875341A patent/CN102246686B/en active Active
Non-Patent Citations (2)
| Title |
|---|
| 《中国烟草学报》 20091231 唐莉娜等 循环农业:现代烟草农业可持续发展的必然选择 全文 1 , * |
| 《农技服务》 20091231 沈文静等 南漳县烟草大棚立体集约化育苗技术 全文 1 , * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103518598A (en) * | 2012-09-12 | 2014-01-22 | 王锡金 | Flue-cured tobacco float breeding substrate and preparation method thereof |
| CN102870585A (en) * | 2012-10-26 | 2013-01-16 | 江苏省农业科学院 | Method for floating breeding of cabbage seedling |
| CN102870585B (en) * | 2012-10-26 | 2014-06-25 | 江苏省农业科学院 | Method for floating breeding of cabbage seedling |
| CN103232286A (en) * | 2013-04-25 | 2013-08-07 | 敦化市吉祥农业科技有限公司 | Production method of plant seedling growth block by waste saw dust for planting black fungus |
| CN103232286B (en) * | 2013-04-25 | 2015-08-19 | 敦化市吉祥农业科技有限公司 | The waste saw dust of plantation black fungus is utilized to produce botanical seedling culturing block |
| CN105237101A (en) * | 2014-07-07 | 2016-01-13 | 罗继卫 | Soilless substrate and preparation method therefor |
| CN105601356A (en) * | 2016-02-29 | 2016-05-25 | 山东省农业科学院农业资源与环境研究所 | Method for comprehensive utilization of edible fungus residues |
| CN109924105A (en) * | 2019-02-13 | 2019-06-25 | 樊俊 | A kind of tobacco environment-friendly type red sand levitating seed-cultivating interstitial substance and its application method |
| CN109983987A (en) * | 2019-03-31 | 2019-07-09 | 贵州省贵福菌业发展有限公司 | A kind of edible fungus culturing base and its preparation method containing tobacco waste |
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| Publication number | Publication date |
|---|---|
| CN102246686B (en) | 2012-12-26 |
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