Three, summary of the invention:
The present invention is in order to solve the deficiency of above-mentioned technical background, provide a kind of be used to matrix of cultivating plants and preparation method thereof, it can be used for changing the vegetation growth environment, avoid environment is produced and pollutes, can also supplement macroelement potassium, in organic matter, contain the trace element of plurality of stable, for stable, organic matter comprehensive nutrition, use the present invention to plant and cultivate, surviving rate is high, fast growth, all can use throughout the year.
For achieving the above object, the technical solution used in the present invention is: a kind of matrix be used to cultivating plants is characterized in that: the raw material of described matrix forms and comprises following weight part raw material: sawdust 10-30 part animal manure 30-40 part peat composed of rotten mosses 4-6 part bark 10-30 part waste mushroom stick 5-15 part wormcast 3-8 part peanut skin 8-12 part perlite 5-10 part genus bacillus 0.001-0.002 part.
Described animal manure is pig manure or cow dung.
A kind of preparation method be used to the matrix that cultivates plants, it is characterized in that: described preparation method's step is:
1) sawdust after pulverizing, animal manure, the peat composed of rotten mosses, bark, waste mushroom stick, wormcast, peanut skin, perlite and genus bacillus heap are high 1.5 meters-2.5 meters;
2) material in step 1) is carried out to 4-5 times and fully stir, recover heap high;
3) in the high process of bank, overturning limit, limit Jia Shui, the moisture control of material is between 55-65%;
4) after the week, when the material core temperature reaches 65-70 ℃, place 8-10 days, make it by harmful microorganism, worm's ovum, weed seed carry out between levels after thoroughly killing, inside and outside between the shifting type overturning, during overturning, add water, raw material is thoroughly soaked into;
5) after two weeks, carry out overturning for the second time, inside and outside between the shifting type overturning, during overturning, add water, raw material is thoroughly soaked into; When the pH value reach 6.5 and specific conductivity reach 2.2dS/m and get final product;
6) every three days, carry out overturning once, overturning is 8 times altogether;
7) after ten overturnings complete, by laboratory, work in-process are carried out to comprehensive physical and chemical index chemical examination, when the pH value is: 4.8-6.5, specific conductivity is: 1.5-2.2dS/m, muriatic concentration is less than or equal to 200 mg/L, the amount of the nitrogen existed as the ammonium radical ion is less than or equal to 100 mg/L, when the amount of the nitrogen existed as nitrate ion is more than or equal to 25 mg/L, stacks 10-15 days by the rear pack of sieving.
Compared with prior art, the advantage and the effect that have of the present invention is as follows:
1, the stable root system of plant of supporting
Can guarantee when plant takes root growth in matrix firmly not fall;
2, ventilation property
The root system respiration of well-known plant needs oxygen, in the hole of matrix, there is oxygen, can meet the needed oxygen of root system of plant respiration, the hole of matrix is also the place of sticking moisture, good matrix can meet the proportionlity between water and air, meets the normal need of plant to air and moisture;
3, keep moisture
But good matrix sticking is equivalent to the moisture of several times of left and right of weight own, can guarantee to irrigate the moisture that the off period plant-growth needs;
The effect of this invention is as follows:
1, can regulate and control freely physiological environment according to the physiological requirements of different plants, as water conservation, fertilizer conservation, draining and the function such as ventilative;
2, solve the obstacle that the soil cultivation continuous cropping produces, comprised the salinification of biological disease and pest and physics, chemical and acid-base disorder etc.;
3, a series of pollutions of having avoided soil to bring;
4, brought into play energy-conservation effect, both water-saving, economize fertile, also human-saving;
5, make plant bring into play outstanding advantage, and reached throughout the year and all can transplant, surviving rate is high, the good character of fast growth;
6, dedicated substrate especially adapts to the growth of flowers and trees.
Four, embodiment:
Embodiment mono-:
A kind ofly be used to the matrix cultivated plants, comprise following weight part raw material: 0.001 part of 5 parts of genus bacillus of 8 parts of perlites of 3 parts of peanut skins of 5 parts of wormcasts of 10 parts of waste mushroom sticks of 4 parts of barks of 30 parts of peats composed of rotten mosses of 10 parts of animal manures of sawdust.
Described animal manure is pig manure or cow dung.
A kind of preparation method's be used to the matrix that cultivates plants step is:
1) sawdust after pulverizing, animal manure, the peat composed of rotten mosses, bark, waste mushroom stick, wormcast, peanut skin, perlite and genus bacillus heap are high 1.5 meters-2.5 meters;
2) material in step 1) is carried out to 4-5 times and fully stir, recover heap high;
3) in the high process of bank, overturning limit, limit Jia Shui, the moisture control of material is between 55-65%;
4) after the week, when the material core temperature reaches 65-70 ℃, place 8-10 days, make it by harmful microorganism, worm's ovum, weed seed carry out between levels after thoroughly killing, inside and outside between the shifting type overturning, during overturning, add water, raw material is thoroughly soaked into;
5) after two weeks, carry out overturning for the second time, inside and outside between the shifting type overturning, during overturning, add water, raw material is thoroughly soaked into; When the pH value reach 6.5 and specific conductivity reach 2.2dS/m and get final product;
6) every three days, carry out overturning once, overturning is 8 times altogether;
7) after ten overturnings complete, by laboratory, work in-process are carried out to comprehensive physical and chemical index chemical examination, when the pH value is: 4.8-6.5, specific conductivity is: 1.5-2.2dS/m, muriatic concentration is less than or equal to 200 mg/L, the amount of the nitrogen existed as the ammonium radical ion is less than or equal to 100 mg/L, when the amount of the nitrogen existed as nitrate ion is more than or equal to 25 mg/L, stacks 10-15 days by the rear pack of sieving.
Embodiment bis-:
A kind ofly be used to the matrix cultivated plants, comprise following weight part raw material: 0.002 part of 10 parts of genus bacillus of 12 parts of perlites of 8 parts of peanut skins of 15 parts of wormcasts of 30 parts of waste mushroom sticks of 6 parts of barks of 40 parts of peats composed of rotten mosses of 30 parts of animal manures of sawdust.
Described animal manure is pig manure or cow dung.
A kind of preparation method's be used to the matrix that cultivates plants step is:
1) sawdust after pulverizing, animal manure, the peat composed of rotten mosses, bark, waste mushroom stick, wormcast, peanut skin, perlite and genus bacillus heap are high 1.5 meters-2.5 meters;
2) material in step 1) is carried out to 4-5 times and fully stir, recover heap high;
3) in the high process of bank, overturning limit, limit Jia Shui, the moisture control of material is between 55-65%;
4) after the week, when the material core temperature reaches 65-70 ℃, place 8-10 days, make it by harmful microorganism, worm's ovum, weed seed carry out between levels after thoroughly killing, inside and outside between the shifting type overturning, during overturning, add water, raw material is thoroughly soaked into;
5) after two weeks, carry out overturning for the second time, inside and outside between the shifting type overturning, during overturning, add water, raw material is thoroughly soaked into; When the pH value reach 6.5 and specific conductivity reach 2.2dS/m and get final product;
6) every three days, carry out overturning once, overturning is 8 times altogether;
7) after ten overturnings complete, by laboratory, work in-process are carried out to comprehensive physical and chemical index chemical examination, when the pH value is: 4.8-6.5, specific conductivity is: 1.5-2.2dS/m, muriatic concentration is less than or equal to 200 mg/L, the amount of the nitrogen existed as the ammonium radical ion is less than or equal to 100 mg/L, when the amount of the nitrogen existed as nitrate ion is more than or equal to 25 mg/L, stacks 10-15 days by the rear pack of sieving.
Embodiment tri-:
A kind ofly be used to the matrix cultivated plants, comprise following weight part raw material: 0.0015 part of 7 parts of genus bacillus of 10 parts of perlites of 5 parts of peanut skins of 10 parts of wormcasts of 20 parts of waste mushroom sticks of 5 parts of barks of 35 parts of peats composed of rotten mosses of 20 parts of animal manures of sawdust.
Described animal manure is pig manure or cow dung.
A kind of preparation method's be used to the matrix that cultivates plants step is:
1) sawdust after pulverizing, animal manure, the peat composed of rotten mosses, bark, waste mushroom stick, wormcast, peanut skin, perlite and genus bacillus heap are high 1.5 meters-2.5 meters;
2) material in step 1) is carried out to 4-5 times and fully stir, recover heap high;
3) in the high process of bank, overturning limit, limit Jia Shui, the moisture control of material is between 55-65%;
4) after the week, when the material core temperature reaches 65-70 ℃, place 8-10 days, make it by harmful microorganism, worm's ovum, weed seed carry out between levels after thoroughly killing, inside and outside between the shifting type overturning, during overturning, add water, raw material is thoroughly soaked into;
5) after two weeks, carry out overturning for the second time, inside and outside between the shifting type overturning, during overturning, add water, raw material is thoroughly soaked into; When the pH value reach 6.5 and specific conductivity reach 2.2dS/m and get final product;
6) every three days, carry out overturning once, overturning is 8 times altogether;
7) after ten overturnings complete, by laboratory, work in-process are carried out to comprehensive physical and chemical index chemical examination, when the pH value is: 4.8-6.5, specific conductivity is: 1.5-2.2dS/m, muriatic concentration is less than or equal to 200 mg/L, the amount of the nitrogen existed as the ammonium radical ion is less than or equal to 100 mg/L, when the amount of the nitrogen existed as nitrate ion is more than or equal to 25 mg/L, stacks 10-15 days by the rear pack of sieving.
Measure the pH value, specific conductivity, ammonium ion, the method for muriate and other nutrition content
1, principle
By the vibration of putting together of potting media sample and water, then measure the content of above each index in extract.
2, reagent: deionized water or distilled water
3, equipment
(1) the extracting container of preparing plastic, filtration unit and mechnical oscillator;
(2) reach fast filter paper at a slow speed
(3) plastic containers, and mark the height of selected sample size.
(4) rotating speed is not less than the whizzer of 3000 rev/mins.
(5) pH meter, be accurate to 0.1pH unit.
(6) mhometer, be accurate to 0.05dS/m.
While (7) measuring the concentration of nitrate ion in extract, should be accurate to 5mg/L nitrogen.
While (8) measuring the concentration of ammonium radical ion in extract, should be accurate to 5mg/L nitrogen.
While (9) measuring in extract muriatic concentration, should be accurate to 5mg/L.
5, determination step
(1) matrix is prepared: need to drench with deionized water or distilled water the humidity of normal dress basin, and stirring and evenly mixing gently.When measuring, wet content (water body piece or wet agglomerate) is necessary > 40%, preferably can reach between 50~55%.Dry matrix wants water to drench at least can be for test after 8 days.
Detect pH value and specific conductivity, should produce and in this segment limit, carry out in latter 7 to 28 days in matrix.
Attention: matrix should be able to unrestricted flow, and its humidity should remain on and do not pinched out moisture and be advisable, and any matrix through extruding all can not be for test, and this control formula that is mainly extruding can destroy the release controlled fertilizer particle discharges.
(2) extracting
The step of extracting is as follows:
(a) according to specific method for extracting, implement extracting, and change extraction solvent into deionized water or distilled water.
(b) measure the pH value of this suspension liquid, and be accurate to 0.1pH unit.
(c) this suspension liquid is filtered with quick filter paper, measure specific conductivity and be accurate to 0.05dS/m.
(d) this filtrate is carried out centrifugal or as at a slow speed filter paper filtering can guarantee solution clarification also available slow filter paper it is filtered, operation according to the following steps, this filtered solution or can be used for measuring the content of ammonium ion, nitrate ion, chlorion through centrifugal liquid.
(3) mensuration of ammonium ion
The concentration of ammonium ion must be with the laboratory method of standard from measuring above solution to be measured, and its method can adopt the methods such as volumetry or spectrophotometer measurement.
Calculating is as follows as the formula that the ammonium radical ion is present in the amount of nitrogen in solution to be measured:
Nam=0.78×A
Wherein:
The concentration of the nitrogen existed as the ammonium radical ion in Nam=solution to be measured, unit is mg/L
The concentration of ammonium radical ion in the A=extract, unit is mg/L
Acceptable limit of error is+20%
(4) mensuration of nitrate ion
Adopt ultraviolet-visible spectrophotometer to detect the concentration of nitrate ion in solution to be measured, dilute solution to be measured, until the concentration of nitrate ion reaches in the useful range of instrument, after measuring concentration, be multiplied by corresponding extension rate, thereby obtain the nitrate ion concentration of former test soln.
Calculating is as follows as the formula that nitrate ion is present in the amount of nitrogen in solution to be measured:
Nn=0.226×NO
3
Wherein:
The concentration of the nitrogen existed as nitrate ion in Nn=solution to be measured, unit is mg/L
NO
3The concentration of nitrate ion in=extract, unit is mg/L
Attention: referring to the 6th point, for this test, acceptable limit of error is-20% for the explanation of test-results
(5) muriatic mensuration
Adopt appropriate means to detect the concentration of Chlorine in Solution compound to be measured
Attention: for this test, acceptable limit of error is+20%
6, normal detected value is as follows:
(1) the pH value is: 4.8-6.5,
(2) specific conductivity: 1.5-2.2dS/m
(3) muriatic concentration is less than or equal to 200 mg/L, and the amount of the nitrogen existed as the ammonium radical ion is less than or equal to 100 mg/L, and the amount of the nitrogen existed as nitrate ion is more than or equal to 25 mg/L.
Organic planting technology advanced person, the planting effect uniqueness, with reference to following experimental result.
Table 2 lacebark pine (term) growing height synopsis
Unit: cm place: Yangling Shaanxi
Table 3 soil cultivation and organic cultivation technique simultaneous test average result
Table 4 organic breeding and the soil synopsis (mean value) of growing seedlings