CN106187495A - A kind of preparation method containing aminoacid Water soluble fertilizer with effect of taking root - Google Patents
A kind of preparation method containing aminoacid Water soluble fertilizer with effect of taking root Download PDFInfo
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- CN106187495A CN106187495A CN201610556953.5A CN201610556953A CN106187495A CN 106187495 A CN106187495 A CN 106187495A CN 201610556953 A CN201610556953 A CN 201610556953A CN 106187495 A CN106187495 A CN 106187495A
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- Prior art keywords
- acid
- water soluble
- potassium
- soluble fertilizer
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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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- 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
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Soil Sciences (AREA)
- Fertilizers (AREA)
Abstract
The present invention relates to a kind of preparation method containing aminoacid Water soluble fertilizer with effect of taking root, to loosen the soil agent, wetting and penetrating agent and root-growing agent according to certain mass than mix homogeneously after, must take root compositions, by a great number of elements, join in stirring container containing aminoacid Organic substance, moderate-element, trace element and adjuvant according to certain mass ratio, take root compositions in addition, stir i.e. obtain having effect of taking root containing aminoacid Water soluble fertilizer.Low cost of the present invention, rooting efficiency is good and has no side effect.
Description
Technical field
The present invention relates to a kind of preparation method containing aminoacid Water soluble fertilizer with effect of taking root.
Background technology
Product of taking root at present is mainly traditional root-growing agent heteroauxing class, indolebutyric acid class and naphthalene acetic acid series products, or
The product that person prepares with the form that tradition root-growing agent is compounding with Organic substance, fertilizer or microorganism, does not breaks away from tradition always and takes root
The constraint of agent.Heteroauxing class, indolebutyric acid class and naphthalene acetic acid class have original effect really at aspect of taking root, but they are right
The concentration requirement of dilution is the highest, and excessive concentration the most easily produces poisoning, suppresses plant growth, and concentration is too low, does not has ideal
Effect.And prior art focuses on the effect of root-growing agent itself always, do not focus on the external environment condition of soil, and do not match with auxiliary agent
Closing, consumption is big and rooting efficiency is poor.Product of taking root is improper with fertilizer proportion compatibility, and addition does not reaches rooting efficiency less, adds
Dosage many increases cost and do not reach more preferable effect, when product of therefore taking root is with fertilizer compatibility, it is thus necessary to determine that one most economical
Addition.
Summary of the invention
The technical problem to be solved is to provide a kind of preparation containing aminoacid Water soluble fertilizer with effect of taking root
Method, first problem to be solved is compositions of taking root to be combined with the Water soluble fertilizer containing aminoacid, improves crop yield；Wanted
The Second Problem solved determines that take root compositions and the optimal proportion containing aminoacid Water soluble fertilizer.
In order to solve above-mentioned technical problem, the present invention by the following technical solutions:
A kind of preparation method containing aminoacid Water soluble fertilizer with effect of taking root, it is characterised in that follow the steps below:
1), compositions of taking root is prepared: will loosen the soil agent, wetting and penetrating agent and root-growing agent are according to mass ratio 1～30:1～30:70～95
After mix homogeneously, compositions of must taking root；
2), preparation Water soluble fertilizer raw material in aminoacid: aminoacid Organic substance, a great number of elements, moderate-element, trace element and auxiliary will be contained
Expect to join in stirring container according to mass ratio 15～100:0～30:0～30:0～30:0～30, obtain containing amino sour water
Molten fertile raw material；
3), prepare according to option A or option b have effect of taking root containing aminoacid Water soluble fertilizer:
Option A: compositions of taking root joins in stirring container and containing aminoacid Water soluble fertilizer raw material stirring according to certain mass ratio
Mixing, compositions of taking root and the mass ratio containing aminoacid Water soluble fertilizer raw material are 0.2～5:100, i.e. obtain having effect of taking root
Containing aminoacid Water soluble fertilizer；
Option b: aminoacid Water soluble fertilizer raw material will be contained and compositions of taking root is added to the water according to certain mass ratio, containing amino sour water
The mass ratio of molten fertile raw material, compositions of taking root and water is 30～50:0.08～3:50～70, and stirring to the Water soluble fertilizer containing aminoacid is former
Material and compositions of taking root are completely dissolved, i.e. obtain having effect of taking root containing amino-acid liquid Water soluble fertilizer；
Described agent of loosening the soil is polyacrylamide, sodium polyacrylate, guar gum, soluble starch, gelatin, carrageenan and alginic acid
A kind of or arbitrary proportion in sodium two or more；
Described wetting and penetrating agent is the one in dodecylbenzene sodium sulfonate, sodium lauryl sulphate and glycine betaine or arbitrary proportion
Two or more；
Described root-growing agent is oxalic acid, Disodium oxalate., potassium oxalate, citric acid, disodium citrate, citric acid dipotassium, potassium citrate, lemon
Lemon acid trisodium, Nafusaku, naphthalene acetic acid potassium, butyric acid potassium, heteroauxing potassium, malic acid, salicylic acid, potassium fulvate, bigcatkin willow
A kind of or arbitrary proportion in acid potassium, sodium salicylate, sodium acetate and potassium acetate two or more；
Described a great number of elements is carbamide, ammonium sulfate, PHOSPHORIC ACID TECH.GRADE ammonium dihydrogen, APP, PA 800K, potassium sulfate, nitric acid
A kind of or arbitrary proportion in potassium, PHOSPHORIC ACID TECH.GRADE potassium dihydrogen and potassium chloride two or more；
Described trace element be copper sulfate, disodiumedetate copper, zinc sulfate, ethylenediamine tetraacetic acid disodium zinc salt, manganese sulfate,
One in disodiumedetate manganese, ferrous sulfate, disodiumedetate ferrous iron, boric acid, ammonium molybdate and sodium molybdate
Or arbitrary proportion is two or more；
Described moderate-element be magnesium sulfate, ethylenediamine tetraacetic acid disodium magnesium salt, magnesium acetate, calcium acetate, calcium disodium chelate,
A kind of or arbitrary proportion in magnesium nitrate and calcium nitrate two or more；
The described Organic substance containing aminoacid is Kaglutam, sodium glutamate, polyglutamic acid potassium, Aspartic acid potassium, molasses, yeast
A kind of or arbitrary proportion in liquid, monosodium glutamate liquid and potassium fulvate two or more；
Described adjuvant is the two or more of a kind of or arbitrary proportion in sodium sulfate, coenzyme powder and sodium aluminosilicate.
Described agent of loosening the soil is guar gum, sodium polyacrylate and the sodium alginate compositions according to mass ratio 1:1:1；Described
Wetting and penetrating agent is dodecylbenzene sodium sulfonate and the glycine betaine compositions according to mass ratio 3:4；Described root-growing agent be malic acid,
Potassium oxalate, citric acid dipotassium and potassium salicylate are according to the compositions of mass ratio 1:2:3:5；Loosen the soil agent, wetting and penetrating agent and take root
The mass ratio of agent is 6:10:84；In the option A of step 3), compositions of taking root and the mass ratio containing aminoacid Water soluble fertilizer raw material are
0.5:100。
The present invention has a following Advantageous Effects:
1, the present invention external environment condition adding change root growth by agent of loosening the soil, makes the soil drag reduction to root system, profit
Growth in root system.
2, the present invention can increase the contact area of root-growing agent and root system by the addition of wetting and penetrating agent, makes organic acid fast
The horny layer at instant solution tip of a root position, breaks the barrier hindering root growth, reaches the purpose being more beneficial for taking root.
3, root-growing agent of the present invention uses the organic acid of most plants root growth secretion, and it is to root system of plant environmental effect
Little, side effect is little.
4, the present invention is taken root product and more reasonable containing the blend proportion between aminoacid water-soluble fertilizer.
Detailed description of the invention
The present invention is further illustrated below in conjunction with instantiation.
Embodiment 1
To loosen the soil agent, wetting and penetrating agent and root-growing agent according to mass ratio 6:10:84 mix homogeneously after, compositions of must taking root；Will
Join in stirring container according to mass ratio 80:15:5 containing aminoacid Organic substance, a great number of elements and trace element, obtain containing amino
Acid Water soluble fertilizer raw material；Compositions of taking root joins in stirring container according to certain mass ratio and stirs with the Water soluble fertilizer raw material containing aminoacid
Mixing mixing, compositions of taking root and the mass ratio containing aminoacid Water soluble fertilizer raw material are 0.5:100, i.e. obtain having containing of effect of taking root
Aminoacid Water soluble fertilizer.
Embodiment 2
To loosen the soil agent, wetting and penetrating agent and root-growing agent according to mass ratio 6:10:84 mix homogeneously after, compositions of must taking root；Will
Join in stirring container according to mass ratio 80:15:5 containing aminoacid Organic substance, a great number of elements and trace element, obtain containing amino
Acid Water soluble fertilizer raw material；Compositions of taking root joins in stirring container according to certain mass ratio and stirs with the Water soluble fertilizer raw material containing aminoacid
Mixing mixing, compositions of taking root and the mass ratio containing aminoacid Water soluble fertilizer raw material are 0.4:100, i.e. obtain having containing of effect of taking root
Aminoacid Water soluble fertilizer.
Embodiment 3
To loosen the soil agent, wetting and penetrating agent and root-growing agent according to mass ratio 6:10:84 mix homogeneously after, compositions of must taking root；Will
Join in stirring container according to mass ratio 80:15:5 containing aminoacid Organic substance, a great number of elements and trace element, obtain containing amino
Acid Water soluble fertilizer raw material；Compositions of taking root joins in stirring container according to certain mass ratio and stirs with the Water soluble fertilizer raw material containing aminoacid
Mixing mixing, compositions of taking root and the mass ratio containing aminoacid Water soluble fertilizer raw material are 0.6:100, i.e. obtain having containing of effect of taking root
Aminoacid Water soluble fertilizer.
Embodiment 4
To loosen the soil agent, wetting and penetrating agent and root-growing agent according to mass ratio 6:10:84 mix homogeneously after, compositions of must taking root；Will
Join in stirring container according to mass ratio 80:15:5 containing aminoacid Organic substance, a great number of elements and trace element, obtain containing amino
Acid Water soluble fertilizer raw material；Compositions of taking root joins in stirring container according to certain mass ratio and stirs with the Water soluble fertilizer raw material containing aminoacid
Mixing mixing, compositions of taking root and the mass ratio containing aminoacid Water soluble fertilizer raw material are 0.8:100, i.e. obtain having containing of effect of taking root
Aminoacid Water soluble fertilizer.
Embodiment 5
To loosen the soil agent, wetting and penetrating agent and root-growing agent according to mass ratio 6:10:84 mix homogeneously after, compositions of must taking root；Will
Compositions of taking root and aminoacid Organic substance join stirring and evenly mixing in stirring container, compositions of taking root and ammonia according to certain mass ratio
The base organic mass ratio of acid is 0.8:100, i.e. obtain having effect of taking root containing aminoacid Water soluble fertilizer.
Embodiment 6
To loosen the soil agent, wetting and penetrating agent and root-growing agent according to mass ratio 6:10:84 mix homogeneously after, compositions of must taking root；Will
It is added to the water according to certain mass ratio, containing aminoacid Organic substance, compositions of taking root containing aminoacid Organic substance and compositions of taking root
It is 30:1:69 with the mass ratio of water, stirs to a great number of elements, be completely dissolved containing aminoacid Organic substance and compositions of taking root, to obtain final product
To have effect of taking root containing amino-acid liquid Water soluble fertilizer.
In embodiment 1 to 6, described in agent of loosening the soil be that guar gum, sodium polyacrylate and sodium alginate are according to mass ratio 1:1:1
Compositions；Described wetting and penetrating agent is dodecylbenzene sodium sulfonate and the glycine betaine compositions according to mass ratio 3:4；Described life
Root agent is malic acid, potassium oxalate, citric acid dipotassium and the potassium salicylate compositions according to mass ratio 1:2:3:5；Described a large amount of unit
Element is carbamide；Described trace element is ethylenediamine tetraacetic acid disodium zinc salt and the boric acid compositions according to mass ratio 1:1；Described containing ammonia
Base acid Organic substance is Kaglutam.
Beneficial effects of the present invention is further illustrated below in conjunction with experimental data:
1, experiment material to be tested
1 materials and methods:
1.1 test sites: Xia Dian town, Yantai Zhaoyuan City, neutral brown earth.
1.2 Herba Apii graveolentis kinds: middle celery No. two.
1.3 for examination fertilizer: for common containing aminoacid Water soluble fertilizer (take root in addition to compositions except not adding, other manufacture method with
Embodiment 1 is identical), embodiment 1, embodiment 2, embodiment 3 and embodiment 4 do effectiveness comparison.
1.4 EXPERIMENTAL DESIGN: test sets 5 process, repeats for 2 times, Gong10Ge community, arranges isolation strip between community, each little
District's random alignment, Water soluble fertilizer dilutes 1200 times of punchings and executes, and every community rushes every time and executes Water soluble fertilizer 1kg.Plot area 60m2, seeding row spacing
7cmX10cm, every community plantation Herba Apii graveolentis 8571.Every community rushes respectively executes the common aminoacid Water soluble fertilizer that contains (except not adding combination of taking root
Beyond the region of objective existence, other manufacture method is same as in Example 1), embodiment 1, embodiment 2, embodiment 3 and embodiment 4, community list contracture is other
Calculate yield and measure main root length.
Nursery on July 15 in 2015, JIUYUE in 2015 field planting on the 18th, gather in the crops on November 30th, 2015, on JIUYUE 28th, 2015
Processing once, on October 12nd, 2015 processes once, and October 29 in 2015 processes once, and November 17 in 2015 processes once, altogether
Processing four times, this experiment other management in addition to experiment fertilizer difference are the most consistent.
2 results and analysis
Embodiment 1, embodiment 2, embodiment 3, embodiment 4 and common containing aminoacid Water soluble fertilizer (take root in addition to compositions except not adding, its
Its manufacture method is same as in Example 1) process and compare, embodiment 1, embodiment 2, embodiment 3 and embodiment 4 celery growth gesture
By force, stem is thick, well developed root system, Ye Senong, and pest and disease damage is light, and particularly the middle and late growth stage fertilizer efficiency is especially apparent, the celery of embodiment 1 to 4
Dish fibrous root is the most sturdy in the common Water soluble fertilizer in aminoacid.
Table 1 respectively processes the impact on Herba Apii graveolentis yield and root system
As can be seen from Table 1 add the present invention take root compositions containing aminoacid Water soluble fertilizer either at yield or root growth
Aspect is all far above the common Water soluble fertilizer in aminoacid, and embodiment 1 relatively embodiment 2 has a bigger output increased, and embodiment 3 and 4
Although the compositions of taking root added is more than embodiment 1, but there is no too outstanding behaviours in terms of yield and root system, economically from the point of view of
The usage amount of embodiment 1 is optimal.
Discuss: root is plant basis, and the development degree of root system determines the power of plant absorption nutrient substance, and to yield
There is directly impact, so should make a search on root growth stimulating more.
Claims (2)
1. the preparation method containing aminoacid Water soluble fertilizer with effect of taking root, it is characterised in that follow the steps below:
1), compositions of taking root is prepared: will loosen the soil agent, wetting and penetrating agent and root-growing agent are according to mass ratio 1～30:1～30:70～95
After mix homogeneously, compositions of must taking root；
2), preparation Water soluble fertilizer raw material in aminoacid: aminoacid Organic substance, a great number of elements, moderate-element, trace element and auxiliary will be contained
Expect to join in stirring container according to mass ratio 15～100:0～30:0～30:0～30:0～30, obtain containing amino sour water
Molten fertile raw material；
3), prepare according to option A or option b have effect of taking root containing aminoacid Water soluble fertilizer:
Option A: compositions of taking root joins in stirring container and containing aminoacid Water soluble fertilizer raw material stirring according to certain mass ratio
Mixing, compositions of taking root and the mass ratio containing aminoacid Water soluble fertilizer raw material are 0.2～5:100, i.e. obtain having effect of taking root
Containing aminoacid Water soluble fertilizer；
Option b: aminoacid Water soluble fertilizer raw material will be contained and compositions of taking root is added to the water according to certain mass ratio, containing amino sour water
The mass ratio of molten fertile raw material, compositions of taking root and water is 30～50:0.08～3:50～70, and stirring to the Water soluble fertilizer containing aminoacid is former
Material and compositions of taking root are completely dissolved, i.e. obtain having effect of taking root containing amino-acid liquid Water soluble fertilizer；
Described agent of loosening the soil is polyacrylamide, sodium polyacrylate, guar gum, soluble starch, gelatin, carrageenan and alginic acid
A kind of or arbitrary proportion in sodium two or more；
Described wetting and penetrating agent is the one in dodecylbenzene sodium sulfonate, sodium lauryl sulphate and glycine betaine or arbitrary proportion
Two or more；
Described root-growing agent is oxalic acid, Disodium oxalate., potassium oxalate, citric acid, disodium citrate, citric acid dipotassium, potassium citrate, lemon
Lemon acid trisodium, Nafusaku, naphthalene acetic acid potassium, butyric acid potassium, heteroauxing potassium, malic acid, salicylic acid, potassium fulvate, bigcatkin willow
A kind of or arbitrary proportion in acid potassium, sodium salicylate, sodium acetate and potassium acetate two or more；
Described a great number of elements is carbamide, ammonium sulfate, PHOSPHORIC ACID TECH.GRADE ammonium dihydrogen, APP, PA 800K, potassium sulfate, nitric acid
A kind of or arbitrary proportion in potassium, PHOSPHORIC ACID TECH.GRADE potassium dihydrogen and potassium chloride two or more；
Described trace element be copper sulfate, disodiumedetate copper, zinc sulfate, ethylenediamine tetraacetic acid disodium zinc salt, manganese sulfate,
One in disodiumedetate manganese, ferrous sulfate, disodiumedetate ferrous iron, boric acid, ammonium molybdate and sodium molybdate
Or arbitrary proportion is two or more；
Described moderate-element be magnesium sulfate, ethylenediamine tetraacetic acid disodium magnesium salt, magnesium acetate, calcium acetate, calcium disodium chelate,
A kind of or arbitrary proportion in magnesium nitrate and calcium nitrate two or more；
The described Organic substance containing aminoacid is Kaglutam, sodium glutamate, polyglutamic acid potassium, Aspartic acid potassium, molasses, yeast
A kind of or arbitrary proportion in liquid, monosodium glutamate liquid and potassium fulvate two or more；
Described adjuvant is the two or more of a kind of or arbitrary proportion in sodium sulfate, coenzyme powder and sodium aluminosilicate.
There is the preparation method containing aminoacid Water soluble fertilizer of effect of taking root the most as claimed in claim 1, it is characterised in that: described
Agent of loosening the soil is guar gum, sodium polyacrylate and the sodium alginate compositions according to mass ratio 1:1:1；Described wetting and penetrating agent is
Dodecylbenzene sodium sulfonate and glycine betaine are according to the compositions of mass ratio 3:4；Described root-growing agent is malic acid, potassium oxalate, Fructus Citri Limoniae
Acid dipotassium and potassium salicylate are according to the compositions of mass ratio 1:2:3:5；The mass ratio of agent, wetting and penetrating agent and root-growing agent of loosening the soil is
6:10:84；In the option A of step 3), compositions of taking root and the mass ratio containing aminoacid Water soluble fertilizer raw material are 0.5:100.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610556953.5A CN106187495A (en) | 2016-07-15 | 2016-07-15 | A kind of preparation method containing aminoacid Water soluble fertilizer with effect of taking root |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610556953.5A CN106187495A (en) | 2016-07-15 | 2016-07-15 | A kind of preparation method containing aminoacid Water soluble fertilizer with effect of taking root |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106748462A (en) * | 2016-12-19 | 2017-05-31 | 芜湖市皖镁实业有限公司 | A kind of fertilizer of hestening rooting containing magnesium sulfate |
| CN107586193A (en) * | 2017-09-11 | 2018-01-16 | 柳州市朴鲁渔耕生态种养专业合作社 | A kind of southerm yew transplanting taking root liquid |
| CN109608271A (en) * | 2019-01-24 | 2019-04-12 | 刘宽 | One kind water soluble fertilizer containing amino acid and preparation method thereof |
| CN110563509A (en) * | 2019-09-29 | 2019-12-13 | 云南云叶化肥股份有限公司 | Medium trace element full water-soluble fertilizer containing biostimulant and preparation method thereof |
| CN110683899A (en) * | 2019-11-11 | 2020-01-14 | 石稳详 | Water-soluble fertilizer for radically treating vegetable and fruit tree continuous cropping dead seedling and rotten root |
| CN111937884A (en) * | 2020-08-24 | 2020-11-17 | 江苏明德立达作物科技有限公司 | Plant growth regulating composition for cucumber, preparation method and application thereof |
| CN108947633B (en) * | 2017-05-22 | 2021-07-20 | 金正大生态工程集团股份有限公司 | Root-promoting liquid fertilizer and preparation method and application thereof |
-
2016
- 2016-07-15 CN CN201610556953.5A patent/CN106187495A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106748462A (en) * | 2016-12-19 | 2017-05-31 | 芜湖市皖镁实业有限公司 | A kind of fertilizer of hestening rooting containing magnesium sulfate |
| CN108947633B (en) * | 2017-05-22 | 2021-07-20 | 金正大生态工程集团股份有限公司 | Root-promoting liquid fertilizer and preparation method and application thereof |
| CN107586193A (en) * | 2017-09-11 | 2018-01-16 | 柳州市朴鲁渔耕生态种养专业合作社 | A kind of southerm yew transplanting taking root liquid |
| CN109608271A (en) * | 2019-01-24 | 2019-04-12 | 刘宽 | One kind water soluble fertilizer containing amino acid and preparation method thereof |
| CN110563509A (en) * | 2019-09-29 | 2019-12-13 | 云南云叶化肥股份有限公司 | Medium trace element full water-soluble fertilizer containing biostimulant and preparation method thereof |
| CN110683899A (en) * | 2019-11-11 | 2020-01-14 | 石稳详 | Water-soluble fertilizer for radically treating vegetable and fruit tree continuous cropping dead seedling and rotten root |
| CN111937884A (en) * | 2020-08-24 | 2020-11-17 | 江苏明德立达作物科技有限公司 | Plant growth regulating composition for cucumber, preparation method and application thereof |
| CN111937884B (en) * | 2020-08-24 | 2022-01-07 | 江苏明德立达作物科技有限公司 | Plant growth regulating composition for cucumber, preparation method and application thereof |
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Application publication date: 20161207 |