CN107382616A - A kind of Special organic fertilizer for tea and preparation method thereof - Google Patents
A kind of Special organic fertilizer for tea and preparation method thereof Download PDFInfo
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- CN107382616A CN107382616A CN201710652382.XA CN201710652382A CN107382616A CN 107382616 A CN107382616 A CN 107382616A CN 201710652382 A CN201710652382 A CN 201710652382A CN 107382616 A CN107382616 A CN 107382616A
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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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F3/00—Fertilisers from human or animal excrements, e.g. manure
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The present invention relates to a kind of Special organic fertilizer for tea and preparation method thereof, and following raw material is included in units of parts by weight：30 60 parts of chicken manures, 50 100 parts of Chinese milk vetch, 30 50 parts of discarded tea tree branches, 60 100 parts of humic acid, 100 200 parts of mud, 5 15 parts of Sodium Polyacrylates, through exterminating bacterium, segment, cross water, fermentation, ferment again, drying and other steps are prepared.Organic fertilizer prepared by the present invention mixes with water-loss reducer Sodium Polyacrylate, can absorb moisture in rainy season abundant part, then slowly releases, and can solve the problems such as soil fertility under tea tree is not strong, soil adhesion weakens；The raw material Chinese milk vetch of wherein organic fertilizer be interplanting under tea tree, can absorb chemical fertilizer unnecessary in soil, reduce soil issues, moreover it is possible to as the raw material of organic fertilizer, reduce the production cost of organic fertilizer.
Description
Technical field
The present invention relates to Tea planting field, more particularly to a kind of Special organic fertilizer for tea and preparation method thereof.
Background technology
The fertilizer that tea tree uses at present, mainly containing nitrogen, phosphorus, potassium element chemical fertilizer, for increase tealeaves nutrition, so as to
Increase the yield of tealeaves, still, with the frequent and single use of chemical fertilizer application, adverse effect is brought to soil environment, soil
Under conditions of sufficient organic matter is lacked, soil granular structure is difficult to be formed earth, and the adhesion between soil particle weakens, and
Reduce the water holding capacity of soil.
It is now anxious to solve the problems, such as that the soil adhesion that long-term use of single chemical fertilizer triggers weakens, fertilizer conservation outlet capacity is deteriorated
A kind of new implantation methods are needed, both can guarantee that the nutrition needed for growth of tea plant, and can solves soil adhesion decrease, fertilizer conservation water
The problems such as less able.
The disclosure of background above technology contents is only used for inventive concept and the technical scheme that auxiliary understands the present invention, and it is not
The prior art of present patent application is necessarily belonged to, shows the applying date of the above in present patent application in no tangible proof
In the case of disclosed, above-mentioned background technology should not be taken to evaluate the novelty and creativeness of the application.
The content of the invention
Present invention aims at a kind of Special organic fertilizer for tea and preparation method thereof is proposed, deposited with solving above-mentioned prior art
Soil adhesion weaken, the technical problem of the nutrition of soil not enough etc..
A kind of Special organic fertilizer for tea, following raw material is included in units of parts by weight：30-60 parts chicken manure, 50-100 parts
Chinese milk vetch, 30-50 parts discard tea tree branch, 60-100 parts humic acid, 100-200 parts mud, 5-15 part Sodium Polyacrylates.
Preferably, described Special organic fertilizer for tea, the organic fertilizer include the raw material of following parts by weight：40-50 parts
Chicken manure, 60-90 parts Chinese milk vetch, 35-45 parts discard tea tree branch, 70-90 parts humic acid, 130-170 parts mud, 8-12 parts poly- third
Olefin(e) acid sodium.
It is further preferred that described Special organic fertilizer for tea, the organic fertilizer includes the raw material of following parts by weight：45
Part chicken manure, 75 parts of Chinese milk vetch, 40 parts of discarded tea tree branches, 80 parts of humic acid, 150 parts of mud, 10 parts of Sodium Polyacrylates.
The preparation method of described Special organic fertilizer for tea, preparation method comprise the following steps：
S1：By discarded tea tree branch segment；Chinese milk vetch segment；
S2：The discarded tea tree branch treated in S1, Chinese milk vetch are put into water and soak 1-3min, is then pulled out and chicken manure
It is well mixed, 1.0-1.5m fermentation heap is piled, covers film, after fermentation, carries out turning, radiating；
S3：Humic acid, mud are added in fermentation heap in step S2,1.0-1.5m fermentation heap is piled after well mixed,
Film is covered, continues to ferment；
S4：The organic fertilizer to be fermented in S3 is dried；
S5：Fertilizer dried in S4 is added into Sodium Polyacrylate, is well mixed, produces.
Preferably, the preparation method of described Special organic fertilizer for tea, the discarded tea tree branch in the step S1 need
First pass through 120-150 DEG C of steam to go out poisoning bacterium 30-150s, then carrying out being cut into 1-3cm segments.
Preferably, the preparation method of described Special organic fertilizer for tea, the Chinese milk vetch segment in the step S1 is whole strain
It is cut into 3-5cm segment.
Preferably, the preparation method of described Special organic fertilizer for tea, the fermentation time in the step S2 are 5-7 days.
Preferably, the preparation method of described Special organic fertilizer for tea, the fermentation time in the step S3 is 30-50
My god.
Preferably, the preparation method of described Special organic fertilizer for tea, the drying in the step S4 exist for control moisture
Less than 5%.
A kind of application of described Special organic fertilizer for tea, described organic fertilizer are applied to leaflet kind, big-leaf species in yunnan, good fortune
The big white tee tree of ancient cooking vessel, organic fertilizer are quarterly applied once, and spring, the dosage in winter are 500-800kg/ mus, summer, the dosage in autumn
For 300-500kg/ mus.
The beneficial effect that the present invention is compared with the prior art includes：
(1) organic fertilizer prepared by the present invention mixes with water-loss reducer Sodium Polyacrylate, can be absorbed in rainy season abundant part
Moisture, then slowly release, can solve the problems such as soil fertility under tea tree is not strong, soil adhesion weakens.
(2) the raw material Chinese milk vetch of organic fertilizer of the present invention is interplanted under tea tree, can be absorbed chemical fertilizer unnecessary in soil, be subtracted
Few soil issues, moreover it is possible to as the raw material of organic fertilizer, reduce the production cost of organic fertilizer.
Embodiment
The present invention is described in further detail with reference to embodiment.It is emphasized that the description below is only
Only it is exemplary, the scope being not intended to be limiting of the invention and its application.
First, specific embodiment
Embodiment 1
Include following raw material in units of parts by weight：30 parts of chicken manures, 50 parts of Chinese milk vetch, 30 parts of discarded tea tree branches, 60
Part humic acid, 100 parts of mud, 5 parts of Sodium Polyacrylates；
Preparation method comprises the following steps：
S1：Discarded tea tree branch first passes through 120 DEG C of the steam poisoning bacterium 30s that goes out and is cut into 1cm segments；The whole strain of Chinese milk vetch is cut into
3cm segment；
S2：The discarded tea tree branch treated in S1, Chinese milk vetch are put into water and soak 1min, then pulls out and is mixed with chicken manure
The fermentation heap for uniformly, piling 1.0m is closed, covers film, after fermenting 5 days, carries out turning, radiating；
S3：Humic acid, mud are added in fermentation heap in step S2,1.0m fermentation heap is piled after well mixed, is covered
Film, continue fermentation 30 days；
S4：The organic fertilizer to be fermented in S3 is dried, control moisture is below 5%；
S5：Fertilizer dried in S4 is added into Sodium Polyacrylate, is well mixed, produces.
Using：Big-leaf species in yunnan tealeaves is planted, and organic fertilizer is quarterly applied once, and spring, the dosage in winter are 500kg/
Mu, summer, the dosage in autumn are 300kg/ mus.
Embodiment 2
Include following raw material in units of parts by weight：60 parts of chicken manures, 100 parts of Chinese milk vetch, 50 parts of discarded tea tree branches,
100 parts of humic acid, 200 parts of mud, 15 parts of Sodium Polyacrylates；
Preparation method comprises the following steps：
S1：Discarded tea tree branch first passes through 150 DEG C of the steam poisoning bacterium 150s that goes out and is cut into 3cm segments；The whole strain of Chinese milk vetch is cut
Into 5cm segment；
S2：The discarded tea tree branch treated in S1, Chinese milk vetch are put into water and soak 3min, then pulls out and is mixed with chicken manure
The fermentation heap for uniformly, piling 1.5m is closed, covers film, after fermenting 7 days, carries out turning, radiating；
S3：Humic acid, mud are added in fermentation heap in step S2,1.5m fermentation heap is piled after well mixed, is covered
Film, continue fermentation 50 days；
S4：The organic fertilizer to be fermented in S3 is dried, control moisture is below 5%；
S5：Fertilizer dried in S4 is added into Sodium Polyacrylate, is well mixed, produces.
Using：The big white race in Fuding is planted, and organic fertilizer is quarterly applied once, and spring, the dosage in winter are 800kg/ mus, the summer
Season, the dosage in autumn are 500kg/ mus.
Embodiment 3
Include following raw material in units of parts by weight：40 parts of chicken manures, 60 parts of Chinese milk vetch, 35 parts of discarded tea tree branches, 70
Part humic acid, 130 parts of mud, 8 parts of Sodium Polyacrylates；
Preparation method comprises the following steps：
S1：Discarded tea tree branch first passes through 120 DEG C of the steam poisoning bacterium 30s that goes out and is cut into 1cm segments；The whole strain of Chinese milk vetch is cut into
3cm segment；
S2：The discarded tea tree branch treated in S1, Chinese milk vetch are put into water and soak 1min, then pulls out and is mixed with chicken manure
The fermentation heap for uniformly, piling 1.0m is closed, covers film, after fermenting 5 days, carries out turning, radiating；
S3：Humic acid, mud are added in fermentation heap in step S2,1.0m fermentation heap is piled after well mixed, is covered
Film, continue fermentation 30 days；
S4：The organic fertilizer to be fermented in S3 is dried, control moisture is below 5%；
S5：Fertilizer dried in S4 is added into Sodium Polyacrylate, is well mixed, produces.
Using：Leaflet kind Tea planting, organic fertilizer are quarterly applied once, and spring, the dosage in winter are 500kg/ mus, the summer
Season, the dosage in autumn are 300kg/ mus.
Embodiment 4
Include following raw material in units of parts by weight：50 parts of chicken manures, 90 parts of Chinese milk vetch, 45 parts of discarded tea tree branches, 90
Part humic acid, 170 parts of mud, 12 parts of Sodium Polyacrylates；
Preparation method comprises the following steps：
S1：Discarded tea tree branch first passes through 150 DEG C of the steam poisoning bacterium 150s that goes out and is cut into 3cm segments；The whole strain of Chinese milk vetch is cut
Into 5cm segment；
S2：The discarded tea tree branch treated in S1, Chinese milk vetch are put into water and soak 3min, then pulls out and is mixed with chicken manure
The fermentation heap for uniformly, piling 1.5m is closed, covers film, after fermenting 7 days, carries out turning, radiating；
S3：Humic acid, mud are added in fermentation heap in step S2,1.5m fermentation heap is piled after well mixed, is covered
Film, continue fermentation 50 days；
S4：The organic fertilizer to be fermented in S3 is dried, control moisture is below 5%；
S5：Fertilizer dried in S4 is added into Sodium Polyacrylate, is well mixed, produces.
Using：Leaflet kind Tea planting, organic fertilizer are quarterly applied once, and spring, the dosage in winter are 800kg/ mus, the summer
Season, the dosage in autumn are 500kg/ mus.
Embodiment 5
Include following raw material in units of parts by weight：45 parts of chicken manures, 75 parts of Chinese milk vetch, 40 parts of discarded tea tree branches, 80
Part humic acid, 150 parts of mud, 10 parts of Sodium Polyacrylates；
Preparation method comprises the following steps：
S1：Discarded tea tree branch first passes through 135 DEG C of the steam poisoning bacterium 90s that goes out and is cut into 2cm segments；The whole strain of Chinese milk vetch is cut into
4cm segment；
S2：The discarded tea tree branch treated in S1, Chinese milk vetch are put into water and soak 2min, then pulls out and is mixed with chicken manure
The fermentation heap for uniformly, piling 1.3m is closed, covers film, after fermenting 6 days, carries out turning, radiating；
S3：Humic acid, mud are added in fermentation heap in step S2,1.3m fermentation heap is piled after well mixed, is covered
Film, continue fermentation 40 days；
S4：The organic fertilizer to be fermented in S3 is dried, control moisture is below 5%；
S5：Fertilizer dried in S4 is added into Sodium Polyacrylate, is well mixed, produces.
Using：Leaflet kind Tea planting, organic fertilizer are quarterly applied once, and spring, the dosage in winter are 650kg/ mus, the summer
Season, the dosage in autumn are 400kg/ mus.
Comparative example 1
Using the implantation methods of embodiment 5, except changing organic fertilizer into composite fertilizer, every mu is applied 72kg.
2nd, field test
The field test of the present invention is carried out in Guangxi Zhaoping County tea processing factory, and the tea place of leaflet kind tealeaves is divided into 6 each areas
Domain, each 3 mu of region, the implantation methods being respectively adopted in embodiment 1-5, comparative example 1 are planted, and pluck two leaves and a bud, with
Tealeaves per mu yield, Tea Polyphenols in Tea, theanine content (in terms of cured leaf) come judge the present invention advantage in place of.
| Group | Tealeaves per mu yield/kg | Polyphenol content/% | Theanine content/% |
| Embodiment 1 | 51.27 | 20.15 | 1.05 |
| Embodiment 2 | 49.38 | 19.62 | 1.23 |
| Embodiment 3 | 50.78 | 21.35 | 1.17 |
| Embodiment 4 | 51.26 | 21.08 | 1.19 |
| Embodiment 5 | 50.46 | 19.51 | 1.28 |
| Comparative example 1 | 38.26 | 16.38 | 0.76 |
It can be seen that from above-mentioned experiment, application of organic fertilizers, it is more than the per mu yield lifting 11.12kg/ mus of tealeaves (dry), tealeaves
Middle Tea Polyphenols, the content of theanine lift 3.13%, more than 0.29% respectively, it is seen that can be obviously improved tealeaves yield and
Quality.
3rd, detection experiment
(1) Tea Polyphenols detection method
1 materials and methods
1.1 tea samples
Produce the raw material of tea flavour beverage：Broken tea.
1.2 instrument
Electronic analytical balance, thermostat water bath, centrifuge, spectrophotometer.
1.3 reagent
Methanol (AR), sodium carbonate (AR), forint phenol (AR), gallic acid (AR), water are deionized water, 70 DEG C of 70% first
Alcoholic solution (hereinafter referred to as methanol solution).
1.4 detection method
Operated by GB/T8313-2008, every time with 5ml methanol solutions extraction tea sample, extract 2 times altogether, be settled to 10ml, survey
The sample liquid content.Remaining tea grounds, then with 5ml methanol solutions extract, glass bar stir after do not have to water-bath leach, directly from
The heart, 5ml is settled to, surveys third time extraction liquid hold-up.Repeat extraction once, be settled to 5ml, survey the 4th extraction liquid hold-up.
2 results and analysis
The foundation of 2.1 standard curves
Corresponding standard curve is established with reference to GB/T8313-2008, in triplicate, reaching AAS experiment will for experiment
Ask.
Testing result under 2.2 different extraction times
Tested using different extraction times, testing result is the average value of parallel test twice.
(2) theanine detects
1 materials and methods
1.1 instruments and reagent
Agilent1100 high performance liquid chromatographs (are furnished with automatic sampler, ultraviolet-visible detector and chromatogram work
Stand), TU-1810DSPC UV, visible lights spectrophotometer (Beijing Puxi General Instrument Co., Ltd), BP211D type electronics
Balance (Beijing Sai Duolisi balances Co., Ltd), JL-120 types ultrasonic cleaner (Shanghai Jie Li Science and Technology Ltd.s).First
Alcohol, acetonitrile are chromatographically pure；Phosphoric acid, acetic acid, trifluoroacetic acid etc. are that analysis is pure；Water is redistilled water.Theanine standard items are purchased from U.S.
Sigma companies of state.Green-tea extract is provided by Jiyuan Natural Health Products Co., Ltd., Xuzhou.Jasmine tea and the purchase of green tea market
Buy.
1.2 standard liquids are prepared
Precision weighs theanine standard items 10.0mg in 50mL volumetric flasks, pure water dissolving, constant volume, through 0.45 μm of moisture film mistake
Filter, that is, obtain 0.20mg/mL theanine mother liquors.Theanine mother liquor 1mL, 2mL, 4mL, 6mL, 8mL, 10mL are pipetted respectively in 10mL
In volumetric flask, pure water constant volume, then obtain concentration be followed successively by 0.02mg/mL, 0.04mg/mL, 0.08mg/mL, 0.12mg/mL,
0.16mg/mL, 0.20mg/mL theanine series standard solution.
1.3 chromatographic condition
Chromatographic column is:ZorbaxSB-AQ posts (250mm × 4.6mm, 5 μm), 25 DEG C of column temperature.Mobile phase:Acetonitrile:0.1% phosphorus
Acid solution=5:95 (volume ratios), flow velocity 1mL/min, Detection wavelength 196nm, the μ L of sample size 10.
1.4 sample pretreatment
Precision weighing green-tea extract 20.0mg is in 50mL volumetric flasks, pure water dissolving, constant volume, is shaken in ultrasonic oscillator
10min is swung, 0.45 μm of water film filtering, produces need testing solution.
The accurate tealeaves for weighing 0.5g crushing, 40mL pure water is added, 1h is extracted on 80 DEG C of water-bath, is cooled down, centrifugation, mistake
Filter, filtrate pure water is settled to 50mL, through 0.45 μm of water film filtering.
Above content is to combine specific/preferred embodiment further description made for the present invention, it is impossible to
Assert that the specific implementation of the present invention is confined to these explanations.Come for general technical staff of the technical field of the invention
Say, without departing from the inventive concept of the premise, it can also make some replacements or modification to the embodiment that these have been described,
And these are substituted or variant should all be considered as belonging to protection scope of the present invention.
Claims (10)
1. a kind of Special organic fertilizer for tea, it is characterised in that include following raw material in units of parts by weight：30-60 parts chicken manure,
50-100 parts Chinese milk vetch, 30-50 parts discard tea tree branch, 60-100 parts humic acid, 100-200 parts mud, 5-15 part polypropylene
Sour sodium.
2. Special organic fertilizer for tea as claimed in claim 1, it is characterised in that the organic fertilizer includes following parts by weight
Raw material：40-50 parts chicken manure, 60-90 parts Chinese milk vetch, 35-45 parts discard tea tree branch, 70-90 parts humic acid, the silt of 130-170 parts
Mud, 8-12 part Sodium Polyacrylates.
3. Special organic fertilizer for tea as claimed in claim 2, it is characterised in that the organic fertilizer includes following parts by weight
Raw material：45 parts of chicken manures, 75 parts of Chinese milk vetch, 40 parts of discarded tea tree branches, 80 parts of humic acid, 150 parts of mud, 10 parts of polyacrylic acid
Sodium.
4. the preparation method of the Special organic fertilizer for tea as described in claim any one of 1-3, it is characterised in that preparation method bag
Include following steps：
S1：By discarded tea tree branch segment, Chinese milk vetch segment；
S2：The discarded tea tree branch treated in S1, Chinese milk vetch are put into water and soak 1-3min, then pulls out and is mixed with chicken manure
Uniformly, 1.0-1.5m fermentation heap is piled, covers film, after fermentation, carries out turning, radiating；
S3：Humic acid, mud are added in fermentation heap in step S2,1.0-1.5m fermentation heap is piled after well mixed, is covered
Film, continue to ferment；
S4：The organic fertilizer to be fermented in S3 is dried；
S5：Fertilizer dried in S4 is added into Sodium Polyacrylate, is well mixed, produces.
5. the preparation method of Special organic fertilizer for tea as claimed in claim 4, it is characterised in that：It is discarded in the step S1
Tea tree branch need the steam for first passing through 120-150 DEG C go out poisoning bacterium 30-150s, then carrying out being cut into 1-3cm segments.
6. the preparation method of Special organic fertilizer for tea as claimed in claim 4, it is characterised in that：Purple cloud in the step S1
English segment is the segment that 3-5cm is cut into whole strain.
7. the preparation method of Special organic fertilizer for tea as claimed in claim 4, it is characterised in that：Fermentation in the step S2
Time is 5-7 days.
8. the preparation method of Special organic fertilizer for tea as claimed in claim 4, it is characterised in that：Fermentation in the step S3
Time is 30-50 days.
9. the preparation method of Special organic fertilizer for tea as claimed in claim 4, it is characterised in that：Drying in the step S4
It is to control moisture below 5%.
A kind of 10. application of Special organic fertilizer for tea as described in claim any one of 1-3, it is characterised in that：Described has
Machine fertilizer is applied to leaflet kind, big-leaf species in yunnan, Fuding white tea tree, and organic fertilizer is quarterly applied once, spring, the dosage in winter
For 500-800kg/ mus, summer, the dosage in autumn are 300-500kg/ mus.
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| CN201710652382.XA CN107382616A (en) | 2017-08-02 | 2017-08-02 | A kind of Special organic fertilizer for tea and preparation method thereof |
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| CN201710652382.XA CN107382616A (en) | 2017-08-02 | 2017-08-02 | A kind of Special organic fertilizer for tea and preparation method thereof |
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| CN107382616A true CN107382616A (en) | 2017-11-24 |
Family
ID=60343685
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973665A (en) * | 2017-12-13 | 2018-05-01 | 安徽晴阳翔农业科技发展有限公司 | A kind of organic fertilizer for promoting crop growth |
| PL424047A1 (en) * | 2017-12-22 | 2019-07-01 | Szkoła Główna Gospodarstwa Wiejskiego w Warszawie | Method for soil application of liquid and semi-liquid organic fertilizers and the device for soil application of liquid and semi-liquid organic fertilizers |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973665A (en) * | 2017-12-13 | 2018-05-01 | 安徽晴阳翔农业科技发展有限公司 | A kind of organic fertilizer for promoting crop growth |
| PL424047A1 (en) * | 2017-12-22 | 2019-07-01 | Szkoła Główna Gospodarstwa Wiejskiego w Warszawie | Method for soil application of liquid and semi-liquid organic fertilizers and the device for soil application of liquid and semi-liquid organic fertilizers |
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