CN103664351B - Matrix for machine-transplanted rice seedlings and preparation method thereof - Google Patents
Matrix for machine-transplanted rice seedlings and preparation method thereof Download PDFInfo
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Abstract
The invention discloses a matrix for machine-transplanted rice seedlings and a preparation method thereof. The preparation method comprises steps of firstly, preparing the following raw materials: 75.5-82.2 parts of yellow mud, 7.6-14.8 parts of refined organic fertilizer, 0.4-0.7 part of urea, 1.5-3.3 parts of calcium superphosphate, 0.5-0.8 part of potassium chloride and 4.5-8.2 parts of rice hull ash; secondly, smashing the yellow mud, sieving by a sieve with pore diameter of 4-8mm; thirdly, uniformly mixing and stirring the raw materials; fourthly, piling up the uniformly mixed material for 15-40 days so as to obtain the matrix for the machine-transplanted rice seedlings; fifthly, 6-8 days before seeding, spraying dexon solution onto the matrix for the machine-transplanted rice seedlings to disinfect the matrix. The raw materials are abundant and cheap, and the machine-transplanted rice seedlings cultivated by the matrix are strong and have firmly coiled root systems.
Description
Technical field
The present invention relates to matrix of a kind of paddy growth and preparation method thereof, particularly a kind of matrix of educating rice planting technology and preparation method thereof.
Background technology
During rice transplantation by hand, people's seedling in rice terrace usually (or claiming rice shoot).This in rice terrace seedling be not suitable for the machine transplanting of rice.For adaline rice transplanting, seedling to be carried out in seedling-cultivation plate, first in seedling-cultivation plate, fill out seedling raising ground substance, because temperature in early spring is low, educate rice planting technology and generally concentrate seedling at booth.Along with transplanting area expands rapidly, therefore need a large amount of seedling raising ground substance, at present, people usually adopt dish soil or paddy soils, pond sludge etc. to make matrix, as long as these matrix generally can be used by acid adjustment, sterilization.Although dish soil or paddy soils, pond sludge etc. can be used as the matrix of educating rice planting technology, but a large amount of universal along with transplanting, required dish soil or paddy soils, pond sludge amount are very large, cannot meet the demands, and after taking dish soil or paddy soils away, can have an impact to continuing long-term cropping at dish soil or rice field.So, provide a kind of and can supply in a large number, the cheap matrix of educating rice planting technology accelerates transplanting to promote the difficult problem being badly in need of at present solving.
Summary of the invention
The object of the invention is to overcome the above-mentioned deficiency of prior art and provide a kind of matrix of educating rice planting technology, its raw material is extensively cheap, the transplanting brought out by it is sturdy, root system dish knot firmly.
Another object of the present invention is to provide a kind of above-mentioned preparation method educating the matrix of rice planting technology, and its technique is simple, and processing condition are low, and manufacturing speed is fast, efficiency is high, and cost of manufacture is low.
Technical scheme of the present invention is: a kind of matrix of educating rice planting technology, and it is made by the raw material of following proportion by weight: yellow mud 75.5 ~ 82.2 parts, refined organic fertilizer 7.6 ~ 14.8 parts, 0.4 ~ 0.7 part, urea, calcium superphosphate 1.5 ~ 3.3 parts, 0.5 ~ 0.8 part, Repone K, rice hull ash 4.5 ~ 8.2 parts.
The further technical scheme of the present invention is: a kind of matrix of educating rice planting technology, and it is made by the raw material of following proportion by weight: yellow mud 77.2 ~ 80.6 parts, refined organic fertilizer 9.4 ~ 13 parts, 0.4 ~ 0.6 part, urea, calcium superphosphate 2 ~ 2.8 parts, 0.5 ~ 0.7 part, Repone K, rice hull ash 5.5 ~ 7.3 parts.
The present invention further technical scheme is: a kind of matrix of educating rice planting technology, and it is made by the raw material of following proportion by weight: yellow mud 75.5 ~ 78.9 parts, refined organic fertilizer 7.6 ~ 11.2 parts, 0.4 ~ 0.5 part, urea, calcium superphosphate 1.5 ~ 2.4 parts, 0.5 ~ 0.6 part, Repone K, rice hull ash 4.5 ~ 6.4 parts.
The present invention further technical scheme is: a kind of matrix of educating rice planting technology, and it is made by the raw material of following proportion by weight: yellow mud 78.9 ~ 82.2 parts, refined organic fertilizer 11.2 ~ 14.8 parts, 0.5 ~ 0.7 part, urea, calcium superphosphate 2.4 ~ 3.3 parts, 0.6 ~ 0.8 part, Repone K, rice hull ash 6.4 ~ 8.2 parts.
The present invention also further technical scheme is: a kind of matrix of educating rice planting technology, and it is made by the raw material of following proportion by weight: yellow mud 78.9 parts, refined organic fertilizer 11.2 parts, 0.5 part, urea, calcium superphosphate 2.4 parts, 0.6 part, Repone K, rice hull ash 6.4 parts.
educate a preparation method for the matrix of rice planting technology, it comprises the steps:
one. get raw material
raw material is obtained: yellow mud 75.5 ~ 82.2 parts, refined organic fertilizer 7.6 ~ 14.8 parts, 0.4 ~ 0.7 part, urea, calcium superphosphate 1.5 ~ 3.3 parts, 0.5 ~ 0.8 part, Repone K, rice hull ash 4.5 ~ 8.2 parts according to following proportion by weight; Yellow mud is neutral slant acidity, and namely pH value is 6 ~ 7, and water content is 10 ~ 15%; Described refined organic fertilizer is containing more than 30% organic refined organic fertilizer;
Two. pulverize
Yellow mud is pulverized, sieves; The aperture of sieve is 4 ~ 8mm;
Three. mixing: by above-mentioned each raw material mixing, and stir;
Four. slaking: by the stockpile system that stirs 15 ~ 40 days, obtain the matrix of educating rice planting technology.
The present invention further another technical scheme is: it also comprises the steps:
Five. sterilization: 6 ~ 8 days prior to seeding, get the fenaminosulf of 5 to six/100000ths times of quality of the matrix quality of educating rice planting technology, the water of 90 ~ 110 times of quality of fenaminosulf quality makes fenaminosulf solution, fenaminosulf spray solution is carried out disinfection to the matrix of educating rice planting technology.
The present invention further another technical scheme is: the sieve aperture that step 2 is sieved is 5mm.
The present invention further another technical scheme is: raw materials quality part proportioning that step one obtains is: a kind of matrix of educating rice planting technology, and it is made by the raw material of following proportion by weight: yellow mud 77.2 ~ 80.6 parts, refined organic fertilizer 9.4 ~ 13 parts, 0.4 ~ 0.6 part, urea, calcium superphosphate 2 ~ 2.8 parts, 0.5 ~ 0.7 part, Repone K, rice hull ash 5.5 ~ 7.3 parts.
The present invention also another technical scheme further is: raw materials quality part proportioning that step one obtains is: yellow mud 78.9 parts, refined organic fertilizer 11.2 parts, 0.5 part, urea, calcium superphosphate 2.4 parts, 0.6 part, Repone K, rice hull ash 6.4 parts.
The primary symbols that the present invention uses and name resolving as follows:
Cm: centimetre; Mm: millimeter.
~: numerical range, such as 75.5 ~ 82.2 represent 75.5 to 82.2.
Yellow mud: belong to mud one, the solid name Huang Yanse mud of yellow mud; Its main component is aluminum oxide and ferric oxide, and aluminum oxide is main body, and ferric oxide is more, and soil property is redder, also some calcium-magnesium-containing matter and siliceous.
Refined organic fertilizer: the organic fertilizer formed after the organic materials such as feces of livestock and poultry, stalk is carried out harmless treatment.
Urea: also known as carboxamide (carbamide).One of the simplest organic compound.The diamide of carbonic acid, chemical formula: CO (NH
2)
2, relative molecular mass 60.06, CO (NH
2)
2colourless or white needles or bar-shaped xln, industrial or agriculture product are white slightly reddish Solid particle, have pungent smell.Nitrogen content is about 46.67%.Density 1.335g/cm3.Fusing point 132.7 DEG C.Water-soluble, alcohol, is insoluble in ether, chloroform.In weakly alkaline.
Calcium superphosphate: also known as normal superphosphate, is called for short general calcium.Main component is monocalcium phosphate Ca (H
2pO
4)
2with gypsum CaSO
42H
2o.Also known as superphosphate.A kind of colourless or grayish particle (or powder) fertilizer.Major part is soluble in water, and small part is water insoluble and be soluble in 2% citric acid (citron liquid) solution.Main the topdressing of farm crop, base manure or the seed-fertilizer applying of being used as is used.
Repone K: chemical formula is the one of KCl, hydrochloride, white crystals or crystalline powder, and soluble in water and glycerine, is insoluble in alcohol, is insoluble to ether and acetone.There is water absorbability, easily lump.The rising of the solubility with temperature in water and promptly increasing, often plays metathesis with sodium salt and generates new sylvite.
Rice hull ash: the ash namely formed after combusting rice hull.
Fenaminosulf: full name is to dimethylamino benzene diazosulfonic acid sodium.Flammable, poisonous.Molecular formula: C
8h
10n
3o
3sNa.
Principle of the present invention and feature compared with prior art as follows:
1. yellow mud is widely distributed, and the yellow mud immature soil everywhere can digging, and cost is low; Matrix of educating rice planting technology of the present invention can reach the effect of the compound seedling of conventional the dish soil, paddy soils and the pond sludge that use completely, and outline is better than the effect of the compound seedling of conventional the dish soil, paddy soils and the pond sludge that use, and raw material of the present invention can obtain everywhere, really " inexhaustible, nexhaustible ", the situation that the present invention can break completely " restriction because of the limited of dish soil, paddy soils and pond sludge to big area seedling ", for transplanting starts a brand-new wide development space.
2. the machine transplanting of rice rice shoot height of seedling brought out by matrix of educating rice planting technology of the present invention, wide, the every strain white root of seedling stem foot are many, root system dish knot firmly, the neat seedling of seedling is even, be very suitable for the machine transplanting of rice, and growing ability is strong.
3. substrate preparation process of educating rice planting technology of the present invention is simple, and processing condition are low, and manufacturing speed is fast, efficiency is high, and cost of manufacture is low.
In order to be illustrated more clearly in the present invention, enumerate following examples, but it is without any restrictions to scope of invention.
Embodiment
embodiment 1
Take yellow mud 78.9 kilograms, refined organic fertilizer 11.2 kilograms, 0.5 kilogram, urea, calcium superphosphate 2.4 kilograms, 0.6 kilogram, Repone K, rice hull ash 6.4 kilograms; Yellow mud is neutral slant acidity (namely pH value is 6 ~ 7), and water content should be 10 ~ 15%; Described refined organic fertilizer is containing more than 30% organic refined organic fertilizer; Taking above raw material should be most material, namely first will remove stubble wherein, weeds, gravel and other pollutent;
Pulverize: yellow mud is pulverized, sieves; The aperture of sieve is 4 ~ 8mm, the general sieve adopting 5mm aperture;
Mixing: by above-mentioned each raw material mixing, and stir;
Slaking: by the stockpile system 15 ~ 40 days (summer is about 20 days, and early spring is about 40 days, regulates the composting time according to temperature) stirred, obtain vexed heap matrix;
Sterilization: 6 ~ 8 days prior to seeding, get 5 ~ 6 grams of fenaminosulf, (namely 5 grams of fenaminosulf will allocate 450 ~ 550 grams of water to the water of 90 ~ 110 times of fenaminosulf quality, 6 grams of fenaminosulf will allocate 540 ~ 660 grams of water) make fenaminosulf solution, carry out disinfection on fenaminosulf spray solution to vexed heap matrix, obtain the matrix of educating rice planting technology.
Use simultaneous test: adopt traditional dish soil, paddy soils and the compound (i.e. comparative example) of pond sludge to educate 5 dish strengthening seedling of rice machine respectively with the matrix of educating rice planting technology of the present embodiment, be 20 days reproduction age, carry out respectively again measuring, adding up, obtain the statistic data following (table 1) of the present embodiment and comparative example:
Table 1
| Average height of seedling (cm) | Average seedling stem foot wide (mm) | Average every strain white root (root) | Root system dish knot stability | Regularity | |
| Embodiment 1 | 15.6 | 2.3 | 11.7 | 97% mentions and does not fall apart | The neat seedling of seedling is even |
| Comparative example 1 | 15.4 | 2.1 | 10.3 | 95% mentions and does not fall apart | The neat seedling of seedling is even |
embodiment 2-11
The raw material type that embodiment 2-11 uses and making method identical with embodiment 1, be only that the amount of raw material that adopts and embodiment 1 are distinguished to some extent; Table 2 below shows concrete raw material and quality that embodiment 1-11 uses;
Table 2
Adopt the method identical with embodiment 1 to do seedling raising contrast experiment to the matrix of educating rice planting technology that each embodiment obtains, obtain the statistic data following (table 3) of each embodiment and comparative example:
Table 3
As can be seen from above table 3: the matrix of educating rice planting technology of various embodiments of the present invention can reach the effect of the compound seedling of conventional the dish soil, paddy soils and the pond sludge that use completely, and outline is better than the effect of the compound seedling of conventional the dish soil, paddy soils and the pond sludge that use, and raw material of the present invention can obtain everywhere, really " inexhaustible, nexhaustible ", the situation that the present invention can break completely " restriction because of the limited of dish soil, paddy soils and pond sludge to big area seedling ", for transplanting starts a brand-new wide development space.
Claims (10)
1. educate a preparation method for the matrix of rice planting technology, it is characterized in that: step is as follows:
One. get raw material
Raw material is obtained: 75.5 ~ 82.2 parts, the yellow mud immature soil, refined organic fertilizer 7.6 ~ 14.8 parts, 0.4 ~ 0.7 part, urea, calcium superphosphate 1.5 ~ 3.3 parts, 0.5 ~ 0.8 part, Repone K, rice hull ash 4.5 ~ 8.2 parts according to following proportion by weight; The yellow mud immature soil is neutral slant acidity, and namely pH value is 6 ~ 7, and water content is 10 ~ 15%; Described refined organic fertilizer is containing more than 30% organic refined organic fertilizer;
Two. pulverize
The yellow mud immature soil is pulverized, sieves; The aperture of sieve is 4 ~ 8mm;
Three. mixing: by above-mentioned each raw material mixing, and stir;
Four. slaking: by the stockpile system that stirs 15 ~ 40 days, obtain the matrix of educating rice planting technology.
2. educate a preparation method for the matrix of rice planting technology, it is characterized in that: its step is as follows:
One. get raw material
Raw material is obtained: 75.5 ~ 82.2 parts, the yellow mud immature soil, refined organic fertilizer 7.6 ~ 14.8 parts, 0.4 ~ 0.7 part, urea, calcium superphosphate 1.5 ~ 3.3 parts, 0.5 ~ 0.8 part, Repone K, rice hull ash 4.5 ~ 8.2 parts according to following proportion by weight; The yellow mud immature soil is neutral slant acidity, and namely pH value is 6 ~ 7, and water content is 10 ~ 15%; Described refined organic fertilizer is containing more than 30% organic refined organic fertilizer;
Two. pulverize
The yellow mud immature soil is pulverized, sieves; The aperture of sieve is 4 ~ 8mm;
Three. mixing: by above-mentioned each raw material mixing, and stir;
Four. slaking: by the stockpile system that stirs 15 ~ 40 days, obtain the matrix of educating rice planting technology;
Five. sterilization: 6 ~ 8 days prior to seeding, get the fenaminosulf of 5 to six/100000ths times of quality of the matrix quality of educating rice planting technology, the water of 90 ~ 110 times of quality of fenaminosulf quality makes fenaminosulf solution, fenaminosulf spray solution is carried out disinfection to the matrix of educating rice planting technology.
3. the preparation method educating the matrix of rice planting technology according to claim 1 and 2, is characterized in that: the sieve aperture that step 2 is sieved is 5mm.
4. the preparation method educating the matrix of rice planting technology according to claim 1, is characterized in that: raw materials quality part proportioning that step one obtains is: 77.2 ~ 80.6 parts, the yellow mud immature soil, refined organic fertilizer 9.4 ~ 13 parts, 0.4 ~ 0.6 part, urea, calcium superphosphate 2 ~ 2.8 parts, 0.5 ~ 0.7 part, Repone K, rice hull ash 5.5 ~ 7.3 parts.
5. the preparation method educating the matrix of rice planting technology according to claim 1 and 2, is characterized in that: raw materials quality part proportioning that step one obtains is: 75.5 ~ 78.9 parts, the yellow mud immature soil, refined organic fertilizer 7.6 ~ 11.2 parts, 0.4 ~ 0.5 part, urea, calcium superphosphate 1.5 ~ 2.4 parts, 0.5 ~ 0.6 part, Repone K, rice hull ash 4.5 ~ 6.4 parts.
6. the preparation method educating the matrix of rice planting technology according to claim 1 and 2, is characterized in that: raw materials quality part proportioning that step one obtains is: 78.9 ~ 82.2 parts, the yellow mud immature soil, refined organic fertilizer 11.2 ~ 14.8 parts, 0.5 ~ 0.7 part, urea, calcium superphosphate 2.4 ~ 3.3 parts, 0.6 ~ 0.8 part, Repone K, rice hull ash 6.4 ~ 8.2 parts.
7. the preparation method educating the matrix of rice planting technology according to claim 1, is characterized in that: raw materials quality part proportioning that step one obtains is: 78.9 parts, the yellow mud immature soil, refined organic fertilizer 11.2 parts, 0.5 part, urea, calcium superphosphate 2.4 parts, 0.6 part, Repone K, rice hull ash 6.4 parts.
8. educate a matrix for rice planting technology, it is characterized in that: it is obtained by the preparation method educating the matrix of rice planting technology according to claim 1.
9. educate a matrix for rice planting technology, it is characterized in that: it is obtained by the preparation method educating the matrix of rice planting technology according to claim 4.
10. educate a matrix for rice planting technology, it is characterized in that: it is obtained by the preparation method educating the matrix of rice planting technology according to claim 7.
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| CN106857128A (en) * | 2017-02-16 | 2017-06-20 | 贵州红四方农业发展股份有限公司 | A kind of hybrid rice male parent rice transplanting method |
| CN112997843A (en) * | 2021-02-23 | 2021-06-22 | 安徽绿福环保科技有限公司 | Special substrate for rice seedling raising and preparation method thereof |
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| CN1810736A (en) * | 2005-09-14 | 2006-08-02 | 王利民 | Long-acting rice fertilizer |
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- 2013-11-20 CN CN201310582133.XA patent/CN103664351B/en active Active
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|---|---|---|---|---|
| CN1256857A (en) * | 1999-11-20 | 2000-06-21 | 胡立明 | Plant growing nutrient base material and the method for cultivating sedum lineare Thunb on roof by using same |
| CN1810736A (en) * | 2005-09-14 | 2006-08-02 | 王利民 | Long-acting rice fertilizer |
| CN1846472A (en) * | 2006-03-29 | 2006-10-18 | 福建省烟草公司龙岩分公司 | Environment Friendly tobacco seedling raising medium and its prepn process |
| CN102219611A (en) * | 2011-05-27 | 2011-10-19 | 兴化市田力秸秆基质专业合作社 | Rice-seedling mechanical-transplanting and raising matrix |
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