CN109485504A - A kind of foliar fertilizer and preparation method thereof obstructing Metal uptake - Google Patents
A kind of foliar fertilizer and preparation method thereof obstructing Metal uptake Download PDFInfo
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- CN109485504A CN109485504A CN201811555529.4A CN201811555529A CN109485504A CN 109485504 A CN109485504 A CN 109485504A CN 201811555529 A CN201811555529 A CN 201811555529A CN 109485504 A CN109485504 A CN 109485504A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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Abstract
The present invention relates to heavy metal technical fields, and disclose a kind of foliar fertilizer for obstructing Metal uptake, raw material including following parts by weight proportion: 3-5 parts of sulphate aluminium cement, 2-4 parts of active silica, 10-12 parts of quick lime, 5-7 parts of chitosan, 4-6 parts of Du Shi algae, 8-10 parts of oxalic acid, 5-7 parts of conch meal, 11-13 parts of needle mushroom mushroom bran, 2-3.5 parts of corncob, 12-14 parts of rice bran, 2-5 parts of tea seed episperm, 7-10 parts of bent tail moss, 3-5 parts of betelnut tree sawdust, 5-6 parts of palm sawdust, 1-2 parts of complex enzyme formulation, 3-4.5 parts of complex micro organism fungicide, 1-2 parts and humic acid 7-9 parts of potash fertilizer chela.The foliar fertilizer and preparation method thereof of the barrier Metal uptake, pass through the potassium dihydrogen phosphate of addition, charcoal, EDTA chelated iron, orange meal, willow bark, alcohol grain and borax, keep fertilizer efficiency absorptivity high, pollination rate and crop yield are improved, pollution-free to crop, safety is good, increasing crop yield is promoted to increase income, the production cost of peasant household is reduced, increases chemical fertilizer utilization ratio, reduces pollution by chemical fertilizer.
Description
Technical field
The present invention relates to heavy metal technical field, specially a kind of foliar fertilizer for obstructing Metal uptake and its preparation side
Method.
Background technique
Heavy metal and many teleorganic nutrients influence each other the Function of both sides, and extra-nutrition element can subtract
The toxic action of heavy metal in light crops, silicon, selenium, nitrogen, phosphorus, potassium, calcium, magnesium and some microelements are the beneficial of crops
Element can not only hinder the accumulation of heavy metal in control crops using foliage-spray, also to a certain extent as physiology barrier
Crop growth, yield can be promoted to increase, quality improving, foliage dressing is a kind of supplement of plant absorption nutritional ingredient, is come more
The deficiency that root system absorbs nutrient is mended, foliage dressing cannot replace soil application.
Heavy metal currently on the market is to the serious pollution of soil reclamation, and the food for going out soil kind if serious is from eating
With heavy metal pollution of soil refers to that mankind's activity inputs heavy metal in soil, and heavy metal content in soil is caused to be apparently higher than back
Scape content, and the phenomenon that cause eco-environmental quality to deteriorate, largely not plus the waste water containing heavy metal, waste residue and the exhaust gas of processing
It is discharged into soil environment, makes soil by different degrees of pollution, heavy metal pollution of soil has pollutant mobility in the soil
Difference, the residence time is long, the characteristics of cannot being degraded by microorganisms, and can finally influence human health through media such as water, plants, so
It is proposed a kind of foliar fertilizer and preparation method thereof for obstructing Metal uptake.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of foliar fertilizer for obstructing Metal uptake and its preparation sides
Method, have protection environment the advantages that, solve heavy metal to the serious pollution of soil reclamation, go out soil kind if serious
Food cannot be eaten, and heavy metal pollution of soil refers to that mankind's activity inputs heavy metal in soil, cause heavy metal content in soil
The phenomenon that being apparently higher than background content, and eco-environmental quality caused to deteriorate, largely not plus processing the waste water containing heavy metal,
Waste residue and exhaust gas are discharged into soil environment, make the problem of soil is by different degrees of pollution.
(2) technical solution
For the purpose for realizing above-mentioned protection environment, the invention provides the following technical scheme: a kind of barrier Metal uptake
Foliar fertilizer, the raw material including following parts by weight proportion: 3-5 parts of sulphate aluminium cement, 2-4 parts of active silica, quick lime
10-12 parts, 5-7 parts of chitosan, 4-6 parts of Du Shi algae, 8-10 parts of oxalic acid, 5-7 parts of conch meal, 11-13 parts of needle mushroom mushroom bran, corn
2-3.5 parts of core, 12-14 parts of rice bran, 2-5 parts of tea seed episperm, bent 7-10 parts of tail moss, 3-5 parts of betelnut tree sawdust, palm sawdust 5-6
Part, 1-2 parts of complex enzyme formulation, 3-4.5 parts of complex micro organism fungicide, 1-2 parts of potash fertilizer chela, 7-9 parts of humic acid, potassium dihydrogen phosphate
10-15 parts, 10-30 parts of charcoal, 2-8 parts of EDTA chelated iron, 5-7 parts of orange meal, 6-9 parts of willow bark, 9-11 parts of alcohol grain and
2-4 parts of borax.
Preferably, the diameter of the quick lime is point two centimetre to 0. 5 centimetres.
Preferably, the betelnut tree sawdust is selected to fresh betelnut tree.
Preferably, 3 parts of sulphate aluminium cement, 2 parts of active silica, 10 parts of quick lime, 5 parts of chitosan, Du Shi algae 4
Part, 8 parts of oxalic acid, 5 parts of conch meal, 11 parts of needle mushroom mushroom bran, 2 parts of corncob, 12 parts of rice bran, 2 parts of tea seed episperm, bent 7 parts of tail moss, Bin
Bulky trees consider 3 parts, 5 parts of palm sawdust, 1 part of complex enzyme formulation, 3 parts of complex micro organism fungicide, 1 part of potash fertilizer chela, humic acid 7 to be worth doing
Part, 10 parts of potassium dihydrogen phosphate, 10 parts of charcoal, 2 parts of EDTA chelated iron, 5 parts of orange meal, 6 parts of willow bark, alcohol poor 9 parts and boron
2 parts of sand.
Preferably, 4 parts of sulphate aluminium cement, 3 parts of active silica, 11 parts of quick lime, 6 parts of chitosan, Du Shi algae 5
Part, 9 parts of oxalic acid, 6 parts of conch meal, 12 parts of needle mushroom mushroom bran, 3 parts of corncob, 13 parts of rice bran, 3 parts of tea seed episperm, bent 9 parts of tail moss, Bin
Bulky trees consider 4 parts, 5.5 parts of palm sawdust, 1.5 parts of complex enzyme formulation, 4 parts of complex micro organism fungicide, 1.5 parts of potash fertilizer chela, corruption to be worth doing
8 parts of phytic acid, 12 parts of potassium dihydrogen phosphate, 15 parts of charcoal, 4 parts of EDTA chelated iron, 6 parts of orange meal, 7 parts of willow bark, alcohol grain 10
Part and 3 parts of borax.
Preferably, 5 parts of sulphate aluminium cement, 4 parts of active silica, 12 parts of quick lime, 7 parts of chitosan, Du Shi algae 6
Part, 10 parts of oxalic acid, 7 parts of conch meal, 13 parts of needle mushroom mushroom bran, 3.5 parts of corncob, 14 parts of rice bran, 5 parts of tea seed episperm, bent tail moss 10
Part, 5 parts of betelnut tree sawdust, 6 parts of palm sawdust, 2 parts of complex enzyme formulation, 4.5 parts of complex micro organism fungicide, 2 parts of potash fertilizer chela, corruption
9 parts of phytic acid, 15 parts of potassium dihydrogen phosphate, 30 parts of charcoal, 8 parts of EDTA chelated iron, 7 parts of orange meal, 9 parts of willow bark, alcohol grain 11
Part and 4 parts of borax.
Another technical problem to be solved by the present invention is that a kind of preparation method of foliar fertilizer for obstructing Metal uptake is provided,
The following steps are included:
1) by 3-5 parts of sulphate aluminium cement, 2-4 parts of active silica, 10-12 parts of quick lime put into reaction kettle into
Row 10-15min's is stirred to react, and the temperature in reaction kettle is 90-100 DEG C, obtains spare；
2) by 11-13 parts of needle mushroom mushroom bran, 2-3.5 parts of corncob, 12-14 parts of rice bran, 2-5 parts of tea seed episperm, bent tail moss 7-
10 parts, 3-5 parts of betelnut tree sawdust and 5-6 parts of palm sawdust are added to progress 10-20min crushing in pulverizer, pulverizer
Revolving speed be 1000-3000 turn, obtain powder, by 5-7 parts of chitosan, 4-6 parts of Du Shi algae, 8-10 parts of oxalic acid, 5-7 parts of conch meal and
Powder is placed into progress 10-30min stirring in agitating device, obtains spare；
3) by 1-2 parts of complex enzyme formulation, 3-4.5 parts of complex micro organism fungicide, 1-2 parts of potash fertilizer chela and 7-9 parts of humic acid throwings
Enter heated, evaporated into reaction kettle, cooled down and the mixing of low high speed, pay the price；
4) 10-30 parts of charcoal, 5-7 parts of orange meal and 6-9 parts of willow bark are carbonized into 20- in 500-550 DEG C of cracking
40min takes out after cooling and is crushed into powder, then with 10-15 parts of potassium dihydrogen phosphate, 2-8 parts of EDTA chelated iron, 9-11 parts of alcohol grain
It is mixed with 2-4 parts of borax, time 10-20min.
5) by 1) 2) 3) and 4) in obtain being filled in irrigation sprinkler, soil is sprayed, time 5-10min, control sprays
Dosage and concentration spray the influence that number etc. absorbs heavy metal to blade face physiology barrier barrier crops.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of foliar fertilizer and preparation method thereof for obstructing Metal uptake, tools
It is standby following the utility model has the advantages that
1, the foliar fertilizer and preparation method thereof of the barrier Metal uptake, by the potassium dihydrogen phosphate of addition, charcoal,
EDTA chelated iron, orange meal, willow bark, alcohol grain and borax, keep fertilizer efficiency absorptivity high, improve pollination rate and crop yield, right
Crop is pollution-free, and safety is good, and increasing crop yield is promoted to increase income, and reduces the production cost of peasant household, increases chemical fertilizer utilization ratio, reduces
Pollution by chemical fertilizer.
2, the foliar fertilizer and preparation method thereof of the barrier Metal uptake passes through the sulphate aluminium cement of addition, activity two
Silica and quick lime can achieve the purpose of curing heavy metal, reduce the Leaching of heavy metal, leach to soil dense
Degree is reduced within prescribed requirement, is reached and is carried out effectively cured purpose to heavy metal, so as to obstruct heavy metal to soil
Pollution.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical solution in the embodiment of the present invention is clearly and completely retouched
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Embodiment one:
A kind of foliar fertilizer obstructing Metal uptake, the raw material including following parts by weight proportion: sulphate aluminium cement 3
Part, 2 parts of active silica, 10 parts of quick lime, 5 parts of chitosan, 4 parts of Du Shi algae, 8 parts of oxalic acid, 5 parts of conch meal, golden mushroom
11 parts of chaff, 12 parts of rice bran, 2 parts of tea seed episperm, bent 7 parts of tail moss, 3 parts of betelnut tree sawdust, 5 parts of palm sawdust, is answered at 2 parts of corncob
1 part of synthase preparation, 3 parts of complex micro organism fungicide, 1 part of potash fertilizer chela, 7 parts of humic acid, 10 parts of potassium dihydrogen phosphate, 10 parts of charcoal,
2 parts of EDTA chelated iron, 5 parts of orange meal, 6 parts of willow bark, 9 parts and 2 parts of borax of alcohol grain.
A kind of preparation method for the foliar fertilizer obstructing Metal uptake, comprising the following steps:
1) 3 parts of sulphate aluminium cement, 2 parts of active silica, 10 parts of quick lime are put into and carries out 10min in reaction kettle
Be stirred to react, the temperature in reaction kettle be 90 DEG C, obtain spare；
2) by 11 parts of needle mushroom mushroom bran, 2 parts of corncob, 12 parts of rice bran, 2 parts of tea seed episperm, bent 7 parts of tail moss, betelnut tree sawdust 3
Part is added to progress 10min crushing in pulverizer with 5 parts of palm sawdust, and the revolving speed of pulverizer is 1000 turns, obtains powder, will
5 parts of chitosan, 4 parts of Du Shi algae, 8 parts of oxalic acid, 5 parts of conch meal and powder are placed into progress 10min stirring in agitating device, obtain
It is spare；
3) 1 part of complex enzyme formulation, 3 parts of complex micro organism fungicide, 1 part of potash fertilizer chela and 7 parts of humic acid are put into reaction kettle
It is middle to be heated, evaporated, cooled down and the mixing of low high speed, it pays the price；
4) 10 parts of charcoal, 5 parts of orange meal and 6 parts of willow bark are carbonized into 20min in 500 DEG C of cracking, takes out powder after cooling
It is broken into powder, is then mixed with 10 parts of potassium dihydrogen phosphate, 2 parts of EDTA chelated iron, 9 parts and 2 parts of borax of alcohol grain, the time is
10min。
5) by 1) 2) 3) and 4) in obtain being filled in irrigation sprinkler, soil is sprayed, time 5min, controls sprayed dose
And concentration, spray number etc. to blade face physiology barrier barrier crops absorb heavy metal influence.
Embodiment two:
A kind of foliar fertilizer obstructing Metal uptake, the raw material including following parts by weight proportion: sulphate aluminium cement 4
Part, 3 parts of active silica, 11 parts of quick lime, 6 parts of chitosan, 5 parts of Du Shi algae, 9 parts of oxalic acid, 6 parts of conch meal, golden mushroom
12 parts of chaff, 3 parts of corncob, 13 parts of rice bran, 3 parts of tea seed episperm, bent 9 parts of tail moss, 4 parts of betelnut tree sawdust, 5.5 parts of palm sawdust,
1.5 parts of complex enzyme formulation, 4 parts of complex micro organism fungicide, 1.5 parts of potash fertilizer chela, 8 parts of humic acid, 12 parts of potassium dihydrogen phosphate, charcoal
15 parts, 4 parts of EDTA chelated iron, 6 parts of orange meal, 7 parts of willow bark, 10 parts and 3 parts of borax of alcohol grain.
A kind of preparation method for the foliar fertilizer obstructing Metal uptake, comprising the following steps:
1) 4 parts of sulphate aluminium cement, 3 parts of active silica and 11 parts of quick lime are put into reaction kettle and is carried out
13min's is stirred to react, and the temperature in reaction kettle is 95 DEG C, obtains spare；
2) by 12 parts of needle mushroom mushroom bran, 3 parts of corncob, 13 parts of rice bran, 3 parts of tea seed episperm, bent 9 parts of tail moss, betelnut tree sawdust 4
Part is added to progress 15min crushing in pulverizer with 5.5 parts of palm sawdust, and the revolving speed of pulverizer is 1500 turns, obtains powder,
6 parts of chitosan, 5 parts of Du Shi algae, 9 parts of oxalic acid, 6 parts of conch meal and powder are placed into progress 20min stirring in agitating device, obtained
To spare；
3) 1.5 parts of complex enzyme formulation, 4 parts of complex micro organism fungicide, 1.5 parts of potash fertilizer chela and 8 parts of humic acid are put into instead
It answers in kettle and is heated, evaporated, cooled down and the mixing of low high speed, pay the price；
4) 15 parts of charcoal, 6 parts of orange meal and 7 parts of willow bark are carbonized into 30min in 520 DEG C of cracking, takes out powder after cooling
It is broken into powder, is then mixed with 12 parts of potassium dihydrogen phosphate, 4 parts of EDTA chelated iron, 10 parts and 3 parts of borax of alcohol grain, the time is
15min。
5) by 1) 2) 3) and 4) in obtain being filled in irrigation sprinkler, soil is sprayed, time 7min, controls sprayed dose
And concentration, spray number etc. to blade face physiology barrier barrier crops absorb heavy metal influence
Embodiment three:
A kind of foliar fertilizer obstructing Metal uptake, the raw material including following parts by weight proportion: sulphate aluminium cement 5
Part, 4 parts of active silica, 12 parts of quick lime, 7 parts of chitosan, 6 parts of Du Shi algae, 10 parts of oxalic acid, 7 parts of conch meal, golden mushroom
13 parts of chaff, 3.5 parts of corncob, 14 parts of rice bran, 5 parts of tea seed episperm, bent 10 parts of tail moss, 5 parts of betelnut tree sawdust, 6 parts of palm sawdust,
2 parts of complex enzyme formulation, 4.5 parts of complex micro organism fungicide, 2 parts of potash fertilizer chela, 9 parts of humic acid, 15 parts of potassium dihydrogen phosphate, charcoal 30
Part, 11 parts and 4 parts of borax of 8 parts of EDTA chelated iron, 7 parts of orange meal, 9 parts of willow bark, alcohol grain.
A kind of preparation method for the foliar fertilizer obstructing Metal uptake, comprising the following steps:
1) 12 parts of 5 parts of sulphate aluminium cement, 4 parts of active silica and quick lime parts are put into reaction kettle and is carried out
15min's is stirred to react, and the temperature in reaction kettle is 100 DEG C, obtains spare；
2) by 13 parts of needle mushroom mushroom bran, 3.5 parts of corncob, 14 parts of rice bran, 5 parts of tea seed episperm, bent 10 parts of tail moss, betel nut trees
5 parts and 6 parts of palm sawdust of bits are added to progress 20min crushing in pulverizer, and the revolving speed of pulverizer is 3000 turns, obtain powder
7 parts of chitosan, 6 parts of Du Shi algae, 10 parts of oxalic acid, 7 parts of conch meal and powder are placed into progress 30min in agitating device and stirred by end
It mixes, obtains spare；
3) 2 parts of complex enzyme formulation, 4.5 parts of complex micro organism fungicide, 2 parts of potash fertilizer chela and 9 parts of humic acid are put into reaction
It heated, evaporated in kettle, being cooled down and the mixing of low high speed, being paid the price；
4) 30 parts of charcoal, 7 parts of orange meal and 9 parts of willow bark are carbonized into 40min in 550 DEG C of cracking, takes out powder after cooling
It is broken into powder, is then mixed with 15 parts of potassium dihydrogen phosphate, 8 parts of EDTA chelated iron, 11 parts and 4 parts of borax of alcohol grain, the time is
20min。
5) by 1) 2) 3) and 4) in obtain being filled in irrigation sprinkler, soil is sprayed, time 10min, controls spray
Amount and concentration spray the influence that number etc. absorbs heavy metal to blade face physiology barrier barrier crops
The beneficial effects of the present invention are: passing through the potassium dihydrogen phosphate of addition, charcoal, EDTA chelated iron, orange meal, willow
Skin, alcohol grain and borax, keep fertilizer efficiency absorptivity high, improve pollination rate and crop yield, and pollution-free to crop, safety is good, promotees
It is increased income into increasing crop yield, reduces the production cost of peasant household, increased chemical fertilizer utilization ratio, reduce pollution by chemical fertilizer, pass through addition
Sulphate aluminium cement, active silica and quick lime can achieve the purpose of curing heavy metal, reduce the leaching of heavy metal
Toxicity out is reduced within prescribed requirement soil leaching concentration, reaches and carries out effectively cured purpose to heavy metal, so as to
To obstruct pollution of the heavy metal to soil.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of foliar fertilizer for obstructing Metal uptake, which is characterized in that the raw material including following parts by weight proportion: sulphur aluminic acid
3-5 parts of salt cement, 2-4 parts of active silica, 10-12 parts of quick lime, 5-7 parts of chitosan, 4-6 parts of Du Shi algae, oxalic acid 8-10
Part, 5-7 parts of conch meal, 11-13 parts of needle mushroom mushroom bran, 2-3.5 parts of corncob, 12-14 parts of rice bran, 2-5 parts of tea seed episperm, bent tail moss
7-10 parts, 3-5 parts of betelnut tree sawdust, 5-6 parts of palm sawdust, 1-2 parts of complex enzyme formulation, 3-4.5 parts of complex micro organism fungicide,
1-2 parts of potash fertilizer chela, 7-9 parts of humic acid, 10-15 parts of potassium dihydrogen phosphate, 10-30 parts of charcoal, 2-8 parts of EDTA chelated iron, tangerine peel
5-7 parts of powder, 6-9 parts of willow bark, 9-11 parts of alcohol grain and 2-4 parts of borax.
2. it is according to claim 1 it is a kind of obstruct Metal uptake foliar fertilizer, which is characterized in that the quick lime it is straight
Diameter is point two centimetre to 0. 5 centimetres.
3. a kind of foliar fertilizer for obstructing Metal uptake according to claim 1, which is characterized in that the betelnut tree sawdust
It selects to fresh betelnut tree.
4. a kind of foliar fertilizer for obstructing Metal uptake according to claim 1, which is characterized in that including following parts by weight
Number proportion raw materials: 3 parts of sulphate aluminium cement, 2 parts of active silica, 10 parts of quick lime, 5 parts of chitosan, 4 parts of Du Shi algae,
8 parts of oxalic acid, 5 parts of conch meal, 11 parts of needle mushroom mushroom bran, 2 parts of corncob, 12 parts of rice bran, 2 parts of tea seed episperm, bent 7 parts of tail moss, betel nut
Trees consider to be worth doing 3 parts, 5 parts of palm sawdust, 1 part of complex enzyme formulation, 3 parts of complex micro organism fungicide, 1 part of potash fertilizer chela, 7 parts of humic acid,
10 parts of potassium dihydrogen phosphate, 10 parts of charcoal, 2 parts of EDTA chelated iron, 5 parts of orange meal, 6 parts of willow bark, alcohol poor 9 parts and borax 2
Part.
5. a kind of foliar fertilizer for obstructing Metal uptake according to claim 1, which is characterized in that including following parts by weight
Number proportion raw materials: 4 parts of sulphate aluminium cement, 3 parts of active silica, 11 parts of quick lime, 6 parts of chitosan, 5 parts of Du Shi algae,
9 parts of oxalic acid, 6 parts of conch meal, 12 parts of needle mushroom mushroom bran, 3 parts of corncob, 13 parts of rice bran, 3 parts of tea seed episperm, bent 9 parts of tail moss, betel nut
Trees consider 4 parts, 5.5 parts of palm sawdust, 1.5 parts of complex enzyme formulation, 4 parts of complex micro organism fungicide, 1.5 parts of potash fertilizer chela, rotten plant to be worth doing
8 parts of acid, 12 parts of potassium dihydrogen phosphate, 15 parts of charcoal, 4 parts of EDTA chelated iron, 6 parts of orange meal, 7 parts of willow bark, 10 parts of alcohol grain
With 3 parts of borax.
6. a kind of foliar fertilizer for obstructing Metal uptake according to claim 1, which is characterized in that including following parts by weight
Number proportion raw materials: 5 parts of sulphate aluminium cement, 4 parts of active silica, 12 parts of quick lime, 7 parts of chitosan, 6 parts of Du Shi algae,
10 parts of oxalic acid, 7 parts of conch meal, 13 parts of needle mushroom mushroom bran, 3.5 parts of corncob, 14 parts of rice bran, 5 parts of tea seed episperm, bent 10 parts of tail moss,
5 parts of betelnut tree sawdust, 6 parts of palm sawdust, 2 parts of complex enzyme formulation, 4.5 parts of complex micro organism fungicide, 2 parts of potash fertilizer chela, rotten plant
9 parts of acid, 15 parts of potassium dihydrogen phosphate, 30 parts of charcoal, 8 parts of EDTA chelated iron, 7 parts of orange meal, 9 parts of willow bark, 11 parts of alcohol grain
With 4 parts of borax.
7. a kind of preparation method for the foliar fertilizer for obstructing Metal uptake, which comprises the following steps:
1) 3-5 parts of sulphate aluminium cement, 2-4 parts of active silica, 10-12 parts of quick lime are put into reaction kettle and is carried out
10-15min's is stirred to react, and the temperature in reaction kettle is 90-100 DEG C, obtains spare；
2) by 11-13 parts of needle mushroom mushroom bran, 2-3.5 parts of corncob, 12-14 parts of rice bran, 2-5 parts of tea seed episperm, bent 7-10 parts of tail moss,
3-5 parts of betelnut tree sawdust and 5-6 part of palm sawdust, which are added in pulverizer, carries out 10-20min crushing, and the revolving speed of pulverizer is
1000-3000 turns, and obtains powder, 5-7 parts of chitosan, 4-6 parts of Du Shi algae, 8-10 parts of oxalic acid, 5-7 parts of conch meal and powder are put
Progress 10-30min stirring in agitating device is set, is obtained spare；
3) 1-2 parts of complex enzyme formulation, 3-4.5 parts of complex micro organism fungicide, 1-2 parts of potash fertilizer chela and 7-9 parts of humic acid are put into
It heated, evaporated in reaction kettle, being cooled down and the mixing of low high speed, being paid the price；
4) 10-30 parts of charcoal, 5-7 parts of orange meal and 6-9 parts of willow bark are carbonized into 20-40min in 500-550 DEG C of cracking, it is cold
But afterwards take out be crushed into powder, then with 10-15 parts of potassium dihydrogen phosphate, 2-8 parts of EDTA chelated iron, 9-11 parts of alcohol grain and borax 2-
4 parts are mixed, time 10-20min.
5) by 1) 2) 3) and 4) in obtain being filled in irrigation sprinkler, soil is sprayed, time 5-10min, controls sprayed dose
And concentration, spray number etc. to blade face physiology barrier barrier crops absorb heavy metal influence.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111528236A (en) * | 2020-04-16 | 2020-08-14 | 武汉市秀谷科技有限公司 | Foliage resistance and control agent for blocking heavy metal accumulation and preparation method thereof |
| US11124461B2 (en) | 2019-07-04 | 2021-09-21 | Incitec Pivot Limited | Fertilizer |
| CN115340875A (en) * | 2022-08-29 | 2022-11-15 | 重庆妙栽生物科技有限公司 | Barrier agent for reducing content of harmful heavy metals in plants, use method and application |
| CN116267391A (en) * | 2023-03-23 | 2023-06-23 | 广西南亚热带农业科学研究所 | Karst macadimia nut forest grass three-dimensional cultivation method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US11124461B2 (en) | 2019-07-04 | 2021-09-21 | Incitec Pivot Limited | Fertilizer |
| US11691929B2 (en) | 2019-07-04 | 2023-07-04 | Incitec Fertilizers Pty Limited | Fertiliser |
| CN111528236A (en) * | 2020-04-16 | 2020-08-14 | 武汉市秀谷科技有限公司 | Foliage resistance and control agent for blocking heavy metal accumulation and preparation method thereof |
| CN115340875A (en) * | 2022-08-29 | 2022-11-15 | 重庆妙栽生物科技有限公司 | Barrier agent for reducing content of harmful heavy metals in plants, use method and application |
| CN116267391A (en) * | 2023-03-23 | 2023-06-23 | 广西南亚热带农业科学研究所 | Karst macadimia nut forest grass three-dimensional cultivation method |
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