CN100356841C - Organic culture substrate and its preparing method - Google Patents
Organic culture substrate and its preparing method Download PDFInfo
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- CN100356841C CN100356841C CNB2005100379837A CN200510037983A CN100356841C CN 100356841 C CN100356841 C CN 100356841C CN B2005100379837 A CNB2005100379837 A CN B2005100379837A CN 200510037983 A CN200510037983 A CN 200510037983A CN 100356841 C CN100356841 C CN 100356841C
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- rice chaff
- culture substrate
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Abstract
The present invention relates to an organic culture substrate and a preparing method thereof, which is particularly to used for planting high-grade vegetables in greenhouses and belongs to the field of the agricultural nuisanceless vegetables production. The organic culture substrate mainly adopts organic culture substrate finished product prepared by fully mixing and disinfecting processed rice bran, mushroom slag crust organic fertilizer, turfy mud and trace elements according to a certain proportion. The present invention mainly adopts organic matter, the substrate contains various nutrients needed by plant production, and the present invention has the characteristic of production intensification of inorganic substrate; the present invention can fully utilize local natural resources, and can recycle waste for cyclic utilization; the present invention can save energy, particularly water resources, and can increase the utilization rate of water-fertilizer; the wastes of the substrate can be applied into fields as base fertilizer, and meanwhile, the present invention meets the development demand of organic agriculture and green agriculture.
Description
Technical field
The present invention relates to a kind of organic culture substrate and manufacture method thereof, specifically be used for the high-quality victual of greenhouse cultivation, belong to the nuisanceless production field of agriculture vegetables.
Background technology
Along with high development of social economy, improve day by day to the requirement of vegetables in market, and demand nuisanceless, green, the organic vegetable product increases day by day.
Before the present invention makes, in prior art, the vegetables commerial growing is general adopt as: proportionings such as sandstone, wood chip form, its matrix itself is not had a required nutrient of plant growing, only be used for fixing root system of plant, the required nutrient of plant growing, and by the nutrient solution dropping, this kind production model is generally used at agriculture field.Yet in its process of growth, the source of nutrition nutrient solution of plant growing generally all is that the inorganic compound mixed diluting forms, and on the angle of strictness, this production model is inorganic production model, the requirement that does not at all reach organic farming, green agriculture.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of cultivation mode that adopts matrix Ensure Liquid liquid is provided, make full use of local natural resources, turn waste into wealth, recycling; The conserve water resource improves water and fertilizer utilization; The matrix discarded object can apply the land for growing field crops and use as cultivation base manure, satisfied a kind of organic culture substrate and the manufacture method thereof of organic farming, green agriculture development need simultaneously.
Main solution of the present invention is achieved in that
Its composition proportioning (percentage by weight) of organic culture substrate of the present invention is:
A, rice chaff 36-40
B, mushroom slag 19-23
C, peat composed of rotten mosses mud 18-22
D, fertilizer 18-22
E, superphosphate 1.5
Above-mentioned rice chaff, mushroom slag and fertilizer, peat composed of rotten mosses mud, the superphosphate of handling through processing is fully mixed sterilization in proportion be the organic culture substrate finished product.
Organic culture substrate production technology of the present invention following (pressing proportion speed weighing each component):
1, the production of rice chaff:
Rice chaff is a rice husk, and half rice chaff burns till rice chaff ash when allocating matrix into, and requirement is to destroy the original shape of rice chaff, and serviceability rate should be 70-80%, mixes, piles to press with second half unburnt rice chaff then and can use in 180-200 days;
2, the production of mushroom slag:
The mushroom slag that matrix is used is promptly produced the medium of discarding behind the flat mushroom, through fully becoming thoroughly decomposed, does not contain any cotton fiber, and at the Litter that has used in the flat mushroom production more than a year;
3, the production of fertilizer:
Adopt the dried poultrymanure after dewatering, its impure 15-20% that is no more than;
4, it is standby for the organic culture substrate finished product above-mentioned rice chaff, mushroom slag, fertilizer, peat composed of rotten mosses mud and the superphosphate of handling through processing fully to be mixed sterilization in proportion.
Compared with the prior art the present invention has the following advantages:
The present invention adopts the cultivation mode of matrix Ensure Liquid liquid, can make little green cucumber higher at aspects such as plant height, the number of blade and individual plant leaf areas, fruit bearing habit is also better, and little green cucumber VC, soluble sugar content and output also all are higher than other processing, and the salt content of fruit nitre but reduces greatly; It is main that matrix mainly adopts organic matter, and matrix itself has the required various nutrients of plant production, has possessed the characteristics of inorganic matrix production intensification; Can make full use of local natural resources, turn waste into wealth, recycling; Energy savings, particularly conserve water resource can improve water and fertilizer utilization; The matrix discarded object can apply the land for growing field crops and use as cultivation base manure, can satisfy the needs that organic farming, green agriculture develop simultaneously.
Description of drawings
Fig. 1 is a process chart of the present invention.
Embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
Its composition of the present invention and proportioning are pressed (percetage by weight):
Embodiment one:
1, the production of rice chaff: rice chaff: i.e. rice husk, half rice chaff burns till rice chaff ash when allocating matrix into, and requirement is to destroy the original shape of rice chaff, and serviceability rate should mix, pile to press with second half unburnt rice chaff and can use and sterilize in 180 days then 70%.The production of 2 mushroom slags: the mushroom slag that our company's matrix is used, promptly produce the medium of discarding behind the flat mushroom, the key of use is fully to become thoroughly decomposed, and does not contain any cotton fiber, and at the Litter that has used in the flat mushroom production more than a year.3, fertilizer: fertilizer mainly adopts the dried poultrymanure after the dehydration, requires impurely to be no more than 15%.4, ssp dnab is for adding the required trace element of plant growing.5, peat composed of rotten mosses mud: the finished product that peat composed of rotten mosses mud is mainly bought from city's decorations.
Get above-mentioned dried poultrymanure 20 and superphosphate 1.5 after rice chaff 38, mushroom slag 21, peat composed of rotten mosses mud 20, fertilizer that processing was handled are for dehydration, to sterilize be that the organic culture substrate finished product is standby through fully mixing.
For trying: the matrix II in matrix I of the present invention and the prior art (not adding fertilizer), matrix II are river sand: vermiculite: other=5: 4: 1.
Little green cucumber is in recent years from the vegetables solanberry class new varieties of external introduction, through my company's experiment in cultivation research, utilizes the advantage of large-scale attached-greenhouse, and regional culture has obtained success in the Wuxi.Per mu yield reaches more than 4000 kilograms, has realized that greenhouse organic matrix Ensure Liquid liquid cultivates nuisanceless, the highly efficient and productive production of little green cucumber.
Matrix I of the present invention, matrix are tested on November 6th, 2003 and are begun to carry out in the plastics beam-connected greenhouse of Taihu Lake urban agriculture demonstration garden, and experimental cultivar is the little green cucumber of Israel.
November 10 beginning seeding and seedling raising, the field planting wholeheartedly time of seedling three leaves on January 5.
Adopt special-purpose foamed plastics cultivation to carry out organic mass cultivation, the vertical section of groove is a rectangle, high 25cm, and wide 35cm, flute length 1m is placed on matrix in the groove.
2 processing are established in test:
I.e. 2 kinds of difference reflections that different substrates produces under same isothermal, water, light, gas, fertile condition, area respectively is 0.1 mu of seedling field planting 200 strain, randomized arrangement, 3 times repeatedly.
(1), different substrates is handled the influence to the cucumber growth amount:
The size of plant plant height, the number of blade, leaf area can reflect directly that vegetable crop passes through the photosynthesis synthetic carbohydrate, and amount of dry matter what accumulate, and reflects the upgrowth situation of plant intuitively.
A, plant growth condition:
The full bearing period, 5 strains were got in every sub-district, and cucumber measures that plant height, the stem number of blade, leaf area, single melon are heavy, individual plant melon number, first melon joint position etc.
B, output statistics:
Fruit number that statistics is gathered and fruit are heavy, calculation plot output and output per hectare.Table 1
| Handle | Plant height (cm) | The number of blade | Individual plant leaf area (cm 2) |
| I II | 189.9 187.1 | 24.9 24.1 | 11683.8 11473.4 |
By table 1 as seen, adopt matrix I of the present invention to handle little green cucumber plant height, the number of blade, colony leaves area and all be significantly higher than the processing that does not add organic fertilizer ground substance II, the above two difference does not reach significance level.Hence one can see that, appends the growth that an amount of fertilizer can promote cucumber in matrix, improves dry-matter accumulation.
(2), different cultivation matrixes are tied the influence of melon habit to little green cucumber:
Table 2
| The mensuration project | I | II |
| It is heavy that the individual plant female flower is counted the single melon of individual plant melon number seat melon rate (%) lopsided melon rate (%) | 16.90 9.47 55.90 13.11 164.51 | 13.90 7.52 54.72 15.40 164.03 |
By table 2 result, adopt matrix I cultivation matrix fruit bearing habit of the present invention better, mainly show as individual plant female flower number, individual plant melon number is many, and lopsided melon rate is low, but single melon ghost image is rung little, the processing female flower sum of employing matrix I and individual plant fruit number are obviously greater than other processing, this shows that the more cultivation matrix of organic fertilizer application is cultivated little green cucumber can make plant knot melon habit good, for high yield and high quality lays the first stone.
(3), different cultivation matrixes are to the influence of little green cucumber fruit quality and output:
Table 3
| Handle | VC mu) | Nitrate | Soluble protein | Soluble sugar | Output (jin/ |
| I II | 186.94 7331.60 159.78 5647.20 | 47.90 62.81 | 26.41 24.35 | 21.32 17.81 |
As can be seen from Table 3, there is notable difference in the quality and yield that different cultivation matrixes are handled little green cucumber, and along with the increasing proportion of fertilizer in matrix, little green cucumber yield and quality all is significantly improved, and the content of nitrate is along with reduction.
The result shows, the little green cucumber that uses matrix I of the present invention to handle is higher at aspects such as plant height, the number of blade and individual plant leaf areas, fruit bearing habit is also better, and little green cucumber VC, soluble sugar content and output also all are higher than other processing, and the salt content of fruit nitre but reduces greatly.
Claims (3)
1, a kind of organic culture substrate, it is characterized in that its form and proportioning by weight percentage be:
A, rice chaff 36-40
B, mushroom slag 19-23
C, peat composed of rotten mosses mud 18-22
D, fertilizer 18-22
E, superphosphate 1.5
Above-mentioned rice chaff, mushroom slag and fertilizer, peat composed of rotten mosses mud, the superphosphate of handling through processing is fully mixed sterilization in proportion be the organic culture substrate finished product.
2, organic culture substrate according to claim 1 is characterized in that the dried poultrymanure after described fertilizer adopts dehydration, its impure 15-20% that is no more than.
3, by the production method of the described organic culture substrate of claim 1, it is characterized in that adopting following technology:
(1), the production of rice chaff:
Half rice chaff burnt till rice chaff ash when rice chaff was allocated matrix into, can not destroy the original shape of rice chaff, and serviceability rate should be 70-80%, mixed, piled with second half unburnt rice chaff then and pressed 180-200 days;
(2), the production of mushroom slag:
The mushroom slag that matrix is used is for producing discarded medium behind the flat mushroom, through fully becoming thoroughly decomposed, and uses more than 1 year on flat mushroom is produced;
(3), above-mentioned rice chaff, mushroom slag, fertilizer, peat composed of rotten mosses mud and the superphosphate of handling through processing fully being mixed in proportion, sterilizes is the organic culture substrate finished product.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2005100379837A CN100356841C (en) | 2005-03-02 | 2005-03-02 | Organic culture substrate and its preparing method |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2005100379837A CN100356841C (en) | 2005-03-02 | 2005-03-02 | Organic culture substrate and its preparing method |
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| CN1675988A CN1675988A (en) | 2005-10-05 |
| CN100356841C true CN100356841C (en) | 2007-12-26 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101822203A (en) * | 2010-05-10 | 2010-09-08 | 四川环太实业有限责任公司 | Planting method of rutin caraway |
| CN102696371B (en) * | 2012-05-23 | 2013-12-18 | 雷选 | Sugarcane node bud seedling raising and cultivating method |
| CN103204725B (en) * | 2013-05-02 | 2015-04-29 | 湖南景怡立体绿化有限公司 | Controlled-release nutritional type soilless lawn matrix and preparation method thereof |
| CN104137759A (en) * | 2013-05-07 | 2014-11-12 | 酒泉中盛农业发展股份有限公司 | Vegetable seedling culture matrix |
| CN103238506B (en) * | 2013-05-23 | 2014-10-15 | 山东商道生物科技有限公司 | Multiple cropping regeneration cultivation method for vegetables by utilizing all organic substrates |
| CN104649825B (en) * | 2015-02-09 | 2018-06-19 | 浙江省林业科学研究院 | A kind of lightweight container seedling cultivation matrix of the mushroom bran containing needle mushroom |
| CN105001006A (en) * | 2015-08-08 | 2015-10-28 | 宋涛 | Vegetable culture medium and preparation method thereof |
| CN106171633A (en) * | 2016-07-11 | 2016-12-07 | 全椒县志恒庄园 | A kind of paddy drought seedling bed soil |
| CN106550863A (en) * | 2016-11-28 | 2017-04-05 | 贵州广大生态农业发展有限公司 | A kind of method of the outdoor soilless culture Herba Apii graveolentis in roof |
| CN106718730A (en) * | 2016-11-29 | 2017-05-31 | 贵州广大生态农业发展有限公司 | A kind of method of the outdoor soilless culture caraway in roof |
| CN107935663A (en) * | 2017-12-11 | 2018-04-20 | 佛山市田森温室科技有限公司 | A kind of potato culture medium |
| CN108419644A (en) * | 2018-03-21 | 2018-08-21 | 民勤县巴腾生物有机肥料有限公司 | A kind of organic culture substrate and its manufacturing method |
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2005
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Non-Patent Citations (1)
| Title |
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| 我国无土栽培中有机型复合基质的应用研究 徐硅磊等.福建农业科技，第6期 2004 * |
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