CN108409458A - A kind of crop foliar fertilizer and preparation method thereof - Google Patents
A kind of crop foliar fertilizer and preparation method thereof Download PDFInfo
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- CN108409458A CN108409458A CN201810512883.2A CN201810512883A CN108409458A CN 108409458 A CN108409458 A CN 108409458A CN 201810512883 A CN201810512883 A CN 201810512883A CN 108409458 A CN108409458 A CN 108409458A
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- foliar fertilizer
- chinese medicine
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Classifications
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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
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
-
- 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
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
Abstract
The invention discloses a kind of crop foliar fertilizers, include following each component by mass parts:12 parts of 10 20 parts of urea, 15 20 parts of insect prevention liquid, 5 10 parts of calcium superphosphate, 38 parts of phosphorus pentoxide, 36 parts of humic acid potassium, 36 parts of water-soluble chitosan, 36 parts of Chinese medicine additive, 25 parts of gibberellin, 25 parts of eight Boratex and trace element.By matching the absorption for not only increasing crop to nutritive water element above, it is not easy to form residue in crop surface, and the photosynthetic function on blade face and the resistance of crop can be enhanced, there is desinsection and diseases prevention bacteriostasis.
Description
Technical field
The invention belongs to technical field of fertilizers, are related to a kind of crop foliar fertilizer, further relate to the preparation method of the foliar fertilizer.
Background technology
Foliar fertilizer is the general designation for the fertilizer for providing nutriment for crop by crop leaf, and foliar fertilizer is that nutrient is applied
For crops blade surface, a kind of fertilizer type of basic function is played by the absorption of blade.Foliage dressing can be straight
Nutrition needed for supplement crop is connect, can play the role of promoting Crop nutrient balance, the early ageing for preventing plant, increasing both production and income.Leaf
Face fertilising is a kind of supplement of plant absorption nutritional ingredient, and to make up the deficiency that root system absorbs nutrient, but foliage dressing cannot
Instead of soil application.
Foliage dressing has the advantages that soil application is incomparable since nutrient is directly sprayed on blade surface.It is not required to
By soil, can be fixed in the soil to avoid some mineral elements and the physiological activity factor and decompose, thus foliage dressing with
Soil application is compared, and the fertilizer amount for foliage dressing is only the 1/10-1/5 of soil application, it is possible to reduce a large amount of soil
Fertilising.
However now nitrogen phosphorus fertilizer using excessive, lead to other nutrients missing in soil, destroy soil texture, cause soil
Salinization of soil, the ecological balance serious unbalance of soil, the harmful bacteria in soil greatly increase, so that via plant immunity is declined, increase
The sick probability of plant.
Foliar fertilizer because its is easy to use, increasing crop yield can be promoted to increase income the advantages that more and more used, still
Existing foliar fertilizer is generally inorganic chemical fertilizer, and disadvantage is apparent, such as:Using when have more residual in crop body, influence
The quality of agricultural product;Infiltration rate is slow, and long-time service causes soil fertility to decline;Inhibiting blade face harmful microbe breeding effect
Fruit is poor, and it is antibacterial to be not achieved diseases prevention, the effect of promoting plant growth.
Invention content
The object of the present invention is to provide a kind of crop foliar fertilizers, solve the existing absorption decomposition rate of existing foliar fertilizer
The problem of slow easily residual and the antibacterial deficiency of diseases prevention.
It is a further object of the present invention to provide the preparation methods of above-mentioned foliar fertilizer.
The technical solution adopted in the present invention is that a kind of crop foliar fertilizer includes following each component by mass parts:Urea
10-20 parts, 15-20 parts of insect prevention liquid, 5-10 parts of calcium superphosphate, 3-8 parts of phosphorus pentoxide, 3-6 parts of humic acid potassium, water-soluble crust
1-2 parts of 3-6 parts plain, 3-6 parts of Chinese medicine additive, 2-5 parts of gibberellin, 2-5 parts of eight Boratex and trace element.
Further, the insect prevention liquid includes following each component by mass parts:20-30 parts of STEVIA REBAUDIANA, castor leaf 15-20
8-12 parts of part, 10-15 parts of garlic and dandelion.
Further, the Chinese medicine additive includes by mass parts:10-15 parts of chinaberry, 8-12 parts of frutus cnidii, Radix Glycyrrhizae 8-
5-10 parts of 12 parts, 6-10 parts of pumpkin seeds and kuh-seng.
Further, the mass ratio of the micro- each component is
Ca: Mg: S: Fe: Zn: Mn: B=3: 1: 2: 1: 0.5: 0.5: 0.1.
Another technical solution of the present invention is the preparation method of above-mentioned crop foliar fertilizer, including following step
Suddenly:
Step 1:The preparation of insect prevention liquid:20-30 parts of STEVIA REBAUDIANA, 15-20 parts of castor leaf, 10-15 parts of garlic are taken by mass parts
It is mashed with 8-12 parts of mixing choppings of dandelion, the water of 3-6 times of weight is then added, heats 2-3 hours, filters to take at 60-80 DEG C
Insect prevention liquid is made in filtrate;
Step 2:The preparation of Chinese medicine additive:10-15 parts of chinaberry, 8-12 parts of frutus cnidii, Radix Glycyrrhizae 8-12 are taken by mass parts
The water of 5-10 times of weight are added in 5-10 parts of part, 6-10 parts of pumpkin seeds and kuh-seng mixing, boil 40-60 minutes, filter to take filtrate, make
Obtain Chinese medicine additive;
Step 3:Insect prevention liquid and Chinese medicine additive are sufficiently mixed, 10-20 parts of urea is added according to above-mentioned mass parts, crosses phosphorus
Sour calcium 5-10 parts, 3-8 parts of phosphorus pentoxide, 3-6 parts of humic acid potassium, 3-6 parts of water-soluble chitosan, 2-5 parts of gibberellin, eight boric acid
1-2 parts of 2-5 parts of sodium and trace element stir evenly, and adjust mixture pH to 5-8 up to crop foliar fertilizer of the present invention.
The beneficial effects of the invention are as follows:Matched by rational N P and K, humic acid potassium, trace element and chitin plus
Enter not only improve the whole fertilizer efficiency of foliar fertilizer, while improving absorption of the crop to nutritive water element, crop surface not
Residue is easily formed, it is environmentally protective, improve the quality of agricultural product;Pass through gibberellin, eight Boratexes and STEVIA REBAUDIANA, castor-oil plant
Leaf, chinaberry, garlic can not only enhance the resistance of the photosynthetic function and crop on blade face, further promote crop metabolism, stimulation
Plant growth, and there is desinsection and diseases prevention bacteriostasis.
Specific implementation mode
With reference to specific embodiment, the present invention is described in detail.
A kind of crop foliar fertilizer includes following each component by mass parts:10-20 parts of urea, 15-20 parts of insect prevention liquid, mistake
5-10 parts of calcium phosphate, 3-8 parts of phosphorus pentoxide, 3-6 parts of humic acid potassium, 3-6 parts of water-soluble chitosan, 3-6 parts of Chinese medicine additive,
1-2 parts of 2-5 parts of gibberellin, 2-5 parts of eight Boratex and trace element.
Insect prevention liquid includes following each component by mass parts:20-30 parts of STEVIA REBAUDIANA, 15-20 parts of castor leaf, garlic 10-15
8-12 parts of part and dandelion.
Chinese medicine additive includes by mass parts:10-15 parts of chinaberry, 8-12 parts of frutus cnidii, 8-12 parts of Radix Glycyrrhizae, pumpkin seeds 6-
10 parts and 5-10 parts of kuh-seng.
The mass ratio of micro- each component is Ca: Mg: S: Fe: Zn: Mn: B=3: 1: 2: 1: 0.5: 0.5: 0.1.
The preparation method of above-mentioned crop foliar fertilizer, includes the following steps:
Step 1:The preparation of insect prevention liquid:20-30 parts of STEVIA REBAUDIANA, 15-20 parts of castor leaf, 10-15 parts of garlic are taken by mass parts
It is mashed with 8-12 parts of mixing choppings of dandelion, the water of 3-6 times of weight is then added, heats 2-3 hours, filters to take at 60-80 DEG C
Insect prevention liquid is made in filtrate;
Step 2:The preparation of Chinese medicine additive:10-15 parts of chinaberry, 8-12 parts of frutus cnidii, Radix Glycyrrhizae 8-12 are taken by mass parts
The water of 5-10 times of weight are added in 5-10 parts of part, 6-10 parts of pumpkin seeds and kuh-seng mixing, boil 40-60 minutes, filter to take filtrate, make
Obtain Chinese medicine additive;
Step 3:Insect prevention liquid and Chinese medicine additive are sufficiently mixed, 10-20 parts of urea is added according to above-mentioned mass parts, crosses phosphorus
Sour calcium 5-10 parts, 3-8 parts of phosphorus pentoxide, 3-6 parts of humic acid potassium, 3-6 parts of water-soluble chitosan, 2-5 parts of gibberellin, eight boric acid
1-2 parts of 2-5 parts of sodium and trace element stir evenly, and adjust mixture pH to 5-8 up to crop foliar fertilizer of the present invention.
In use, using 5-8 kilograms every time per acre, 80-100 kilograms of water is added to spray and crop blade face.
STEVIA REBAUDIANA, castor leaf, garlic and dandelion together spray crop, can effectively play disinfection and deinsectization
Some diseases of effect, pest control and crop, greatly reduce the incidence of crop disease and insect.
Water-soluble chitosan, trace element, humic acid potassium, it is intended to by supplementing nutrient and physiological activity needed for plant
Substance promotes Crop nutrient balance and growth and development, adjusts enzymatic reaction, can promote root growth, strong sprout, healthy tree, enhancing
The photosynthetic function of blade and degeneration-resistant, the stimulation plant growth of crop, promote crop metabolism, effectively the physiology venereal disease such as prevention nutritional deficiency disease
Harmful generation improves crop yield and quality.
Chinaberry possesses stronger antifungic action, and chinaberry powder has stronger antibacterial and desinsection work(after being combined with frutus cnidii
Effect.
Embodiment 1
A kind of crop foliar fertilizer includes following each component by mass parts:10 parts of urea, 15 parts of insect prevention liquid, calcium superphosphate 5
Part, 3 parts of phosphorus pentoxide, 3 parts of humic acid potassium, 3 parts of water-soluble chitosan, 3 parts of Chinese medicine additive, 2 parts of gibberellin, eight Boratexes
2 parts and 1 part of trace element.
Insect prevention liquid includes following each component by mass parts:20 parts of STEVIA REBAUDIANA, 15 parts of castor leaf, 10 parts of garlic and dandelion
8 parts.
Chinese medicine additive includes by mass parts:10 parts of chinaberry, 8 parts of frutus cnidii, 8 parts of Radix Glycyrrhizae, 6 parts of pumpkin seeds and kuh-seng 5
Part.
The mass ratio of micro- each component is Ca: Mg: S: Fe: Zn: Mn: B=3: 1: 2: 1: 0.5: 0.5: 0.1.
The preparation method of above-mentioned crop foliar fertilizer, includes the following steps:
Step 1:The preparation of insect prevention liquid:STEVIA REBAUDIANA, castor leaf, garlic and dandelion mixing chopping is taken to smash by above-mentioned mass parts
It is rotten, the water of 3 times of weight is then added, is heated 2 hours at 60 DEG C, filters to take filtrate, insect prevention liquid is made;
Step 2:The preparation of Chinese medicine additive:Chinaberry, frutus cnidii, Radix Glycyrrhizae, pumpkin seeds and kuh-seng are taken by above-mentioned mass parts
The water of 5 times of weight is added in mixing, boils 40 minutes, filters to take filtrate, and Chinese medicine additive is made;
Step 3:Insect prevention liquid and Chinese medicine additive are sufficiently mixed, urea, calcium superphosphate, five are added according to above-mentioned mass parts
It aoxidizes two phosphorus, humic acid potassium, water-soluble chitosan, gibberellin, eight Boratexes and trace element to stir evenly, adjusts mixture pH
To 5 up to crop foliar fertilizer of the present invention.
Embodiment 2
A kind of crop foliar fertilizer includes following each component by mass parts:20 parts of urea, 20 parts of insect prevention liquid, calcium superphosphate
10 parts, 8 parts of phosphorus pentoxide, 6 parts of humic acid potassium, 6 parts of water-soluble chitosan, 6 parts of Chinese medicine additive, 5 parts of gibberellin, eight boric acid
2 parts of 5 parts of sodium and trace element.
Insect prevention liquid includes following each component by mass parts:30 parts of STEVIA REBAUDIANA, 20 parts of castor leaf, 15 parts of garlic and dandelion
12 parts.
Chinese medicine additive includes by mass parts:15 parts of chinaberry, 12 parts of frutus cnidii, 12 parts of Radix Glycyrrhizae, 10 parts of pumpkin seeds and hardship
10 parts of ginseng.
The mass ratio of micro- each component is Ca: Mg: S: Fe: Zn: Mn: B=3: 1: 2: 1: 0.5: 0.5: 0.1.
The preparation method of above-mentioned crop foliar fertilizer, includes the following steps:
Step 1:The preparation of insect prevention liquid:STEVIA REBAUDIANA, castor leaf, garlic 1 and dandelion mixing chopping are taken by above-mentioned mass parts
It mashes, the water of 6 times of weight is then added, is heated 3 hours at 80 DEG C, filters to take filtrate, insect prevention liquid is made;
Step 2:The preparation of Chinese medicine additive:Chinaberry, frutus cnidii, Radix Glycyrrhizae, pumpkin seeds and kuh-seng are taken by above-mentioned mass parts
The water of 10 times of weight is added in mixing, boils 60 minutes, filters to take filtrate, and Chinese medicine additive is made;
Step 3:Insect prevention liquid and Chinese medicine additive are sufficiently mixed, urea, calcium superphosphate, five are added according to above-mentioned mass parts
It aoxidizes two phosphorus, humic acid potassium, water-soluble chitosan, gibberellin, eight Boratexes and trace element to stir evenly, adjusts mixture pH
To 8 up to crop foliar fertilizer of the present invention.
Embodiment 3
A kind of crop foliar fertilizer includes following each component by mass parts:15 parts of urea, 18 parts of insect prevention liquid, calcium superphosphate 8
Part, 5 parts of phosphorus pentoxide, 4 parts of humic acid potassium, 4 parts of water-soluble chitosan, 4 parts of Chinese medicine additive, 3 parts of gibberellin, eight Boratexes
3 parts and 1 part of trace element.
Insect prevention liquid includes following each component by mass parts:25 parts of STEVIA REBAUDIANA, 18 parts of castor leaf, 12 parts of garlic and dandelion
10 parts.
Chinese medicine additive includes by mass parts:12 parts of chinaberry, 10 parts of frutus cnidii, 10 parts of Radix Glycyrrhizae, 8 parts of pumpkin seeds and kuh-seng
8 parts.
The mass ratio of micro- each component is Ca: Mg: S: Fe: Zn: Mn: B=3: 1: 2: 1: 0.5: 0.5: 0.1.
The preparation method of above-mentioned crop foliar fertilizer, includes the following steps:
Step 1:The preparation of insect prevention liquid:STEVIA REBAUDIANA, castor leaf, garlic and dandelion mixing chopping is taken to smash by above-mentioned mass parts
It is rotten, the water of 4 times of weight is then added, is heated 2.5 hours at 70 DEG C, filters to take filtrate, insect prevention liquid is made;
Step 2:The preparation of Chinese medicine additive:Chinaberry, frutus cnidii, Radix Glycyrrhizae, pumpkin seeds and kuh-seng are taken by above-mentioned mass parts
The water of 8 times of weight is added in mixing, boils 50 minutes, filters to take filtrate, and Chinese medicine additive is made;
Step 3:Insect prevention liquid and Chinese medicine additive are sufficiently mixed, 15 parts of urea, peroxophosphoric acid is added according to above-mentioned mass parts
8 parts of calcium, 5 parts of phosphorus pentoxide, 5 parts of humic acid potassium, 5 parts of water-soluble chitosan, 3 parts of gibberellin, 4 parts of eight Boratex and micro member
2 parts of element stirs evenly, and adjusts mixture pH to 6 up to crop foliar fertilizer of the present invention.
Embodiment 4
A kind of crop foliar fertilizer includes following each component by mass parts:12 parts of urea, 16 parts of insect prevention liquid, calcium superphosphate 6
Part, 4 parts of phosphorus pentoxide, 4 parts of humic acid potassium, 4 parts of water-soluble chitosan, 4 parts of Chinese medicine additive, 3 parts of gibberellin, eight Boratexes
3 parts and 1.5 parts of trace element.
Insect prevention liquid includes following each component by mass parts:22 parts of STEVIA REBAUDIANA, 16 parts of castor leaf, 11 parts of garlic and dandelion
9 parts.
Chinese medicine additive includes by mass parts:11 parts of chinaberry, 9 parts of frutus cnidii, 9 parts of Radix Glycyrrhizae, 7 parts of pumpkin seeds and kuh-seng 6
Part.
The mass ratio of micro- each component is Ca: Mg: S: Fe: Zn: Mn: B=3: 1: 2: 1: 0.5: 0.5: 0.1.
The preparation method of above-mentioned crop foliar fertilizer, includes the following steps:
Step 1:The preparation of insect prevention liquid:STEVIA REBAUDIANA, castor leaf, garlic and dandelion mixing chopping is taken to smash by above-mentioned mass parts
It is rotten, the water of 4 times of weight is then added, is heated 2 hours at 50 DEG C, filters to take filtrate, insect prevention liquid is made;
Step 2:The preparation of Chinese medicine additive:11 parts of chinaberry, 9 parts of frutus cnidii, 9 parts of Radix Glycyrrhizae, south are taken by above-mentioned mass parts
The water of 6 times of weight is added in the 6 parts of mixing of 7 parts of melon seeds and kuh-seng, boils 45 minutes, filters to take filtrate, Chinese medicine additive is made;
Step 3:Insect prevention liquid and Chinese medicine additive are sufficiently mixed, urea, calcium superphosphate, five are added according to above-mentioned mass parts
It aoxidizes two phosphorus, humic acid potassium, water-soluble chitosan, gibberellin, eight Boratexes and trace element to stir evenly, adjusts mixture pH
To 6 up to crop foliar fertilizer of the present invention.
Embodiment 5
A kind of crop foliar fertilizer includes following each component by mass parts:18 parts of urea, 18 parts of insect prevention liquid, calcium superphosphate 9
Part, 7 parts of phosphorus pentoxide, 5 parts of humic acid potassium, 5 parts of water-soluble chitosan, 5 parts of Chinese medicine additive, 4 parts of gibberellin, eight Boratexes
4 parts and 2 parts of trace element.
Insect prevention liquid includes following each component by mass parts:28 parts of STEVIA REBAUDIANA, 18 parts of castor leaf, 14 parts of garlic and dandelion
11 parts.
Chinese medicine additive includes by mass parts:14 parts of chinaberry, 11 parts of frutus cnidii, 11 parts of Radix Glycyrrhizae, 9 parts of pumpkin seeds and kuh-seng
9 parts.
The mass ratio of micro- each component is Ca: Mg: S: Fe: Zn: Mn: B=3: 1: 2: 1: 0.5: 0.5: 0.1.
The preparation method of above-mentioned crop foliar fertilizer, includes the following steps:
Step 1:The preparation of insect prevention liquid:STEVIA REBAUDIANA, castor leaf, garlic 1 and dandelion mixing chopping are taken by above-mentioned mass parts
It mashes, the water of 5 times of weight is then added, is heated 3 hours at 75 DEG C, filters to take filtrate, insect prevention liquid is made;
Step 2:The preparation of Chinese medicine additive:Chinaberry, frutus cnidii, 8-12 parts of Radix Glycyrrhizae, pumpkin seeds are taken by above-mentioned mass parts
The water that 9 times of weight is added is mixed with kuh-seng, boils 50 minutes, filters to take filtrate, and Chinese medicine additive is made;
Step 3:Insect prevention liquid and Chinese medicine additive are sufficiently mixed, urea, calcium superphosphate, five are added according to above-mentioned mass parts
It aoxidizes two phosphorus, humic acid potassium, water-soluble chitosan, gibberellin, eight Boratexes and trace element to stir evenly, adjusts mixture pH
To 7 up to crop foliar fertilizer of the present invention.
Absorption of the crop to nutritive water element is not only increased by above-mentioned foliar fertilizer, is not easy to form residual in crop surface
Object, it is environmentally protective, improve the quality of agricultural product;And the photosynthetic function on blade face and the resistance of crop can be enhanced, have and kills
Worm and diseases prevention bacteriostasis.
Claims (5)
1. a kind of crop foliar fertilizer, which is characterized in that by mass parts include following each component:10-20 parts of urea, insect prevention liquid
15-20 parts, 5-10 parts of calcium superphosphate, 3-8 parts of phosphorus pentoxide, 3-6 parts of humic acid potassium, 3-6 parts of water-soluble chitosan, Chinese medicine adds
Add 1-2 parts of 3-6 parts of agent, 2-5 parts of gibberellin, 2-5 parts of eight Boratex and trace element.
2. a kind of crop foliar fertilizer according to claim 1, which is characterized in that the insect prevention liquid includes by mass parts
Following each component:8-12 parts of 20-30 parts of STEVIA REBAUDIANA, 15-20 parts of castor leaf, 10-15 parts of garlic and dandelion.
3. a kind of crop foliar fertilizer according to claim 1, which is characterized in that the Chinese medicine additive presses mass parts packet
It includes:5-10 parts of 10-15 parts of chinaberry, 8-12 parts of frutus cnidii, 8-12 parts of Radix Glycyrrhizae, 6-10 parts of pumpkin seeds and kuh-seng.
4. a kind of crop foliar fertilizer according to claim 1, which is characterized in that the quality of the trace element each component
Than being Ca: Mg: S: Fe: Zn: Mn: B=3: 1: 2: 1: 0.5: 0.5: 0.1.
5. a kind of preparation method of crop foliar fertilizer described in claim 1, includes the following steps:
Step 1:The preparation of insect prevention liquid:20-30 parts of STEVIA REBAUDIANA, 15-20 parts of castor leaf, 10-15 parts of garlic and Pu are taken by mass parts
Public English 8-12 parts of mixing chopping is mashed, and the water of 3-6 times of weight is then added, is heated 2-3 hours at 60-80 DEG C, filters to take filtrate,
Insect prevention liquid is made;
Step 2:The preparation of Chinese medicine additive:10-15 parts of chinaberry, 8-12 parts of frutus cnidii, 8-12 parts of Radix Glycyrrhizae, south are taken by mass parts
The water of 5-10 times of weight is added in the 5-10 parts of mixing of 6-10 parts of melon seeds and kuh-seng, boils 40-60 minutes, filters to take filtrate, in being made
Medicine additive;
Step 3:Insect prevention liquid and Chinese medicine additive are sufficiently mixed, 10-20 parts of urea, calcium superphosphate is added according to above-mentioned mass parts
5-10 parts, 3-8 parts of phosphorus pentoxide, 3-6 parts of humic acid potassium, 3-6 parts of water-soluble chitosan, 2-5 parts of gibberellin, eight Boratex 2-
5 parts stir evenly with 1-2 parts of trace element, adjust mixture pH to 5-8 up to crop foliar fertilizer of the present invention.
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CN109251103A (en) * | 2018-11-16 | 2019-01-22 | 安徽天基正方农业科技有限公司 | A kind of antibacterial flowers foliar fertilizer and preparation method thereof |
CN109534915A (en) * | 2019-01-16 | 2019-03-29 | 深圳袁大高科农业发展有限公司 | A kind of biological agent and application for enhancing drug effect and promoting blade function |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109251103A (en) * | 2018-11-16 | 2019-01-22 | 安徽天基正方农业科技有限公司 | A kind of antibacterial flowers foliar fertilizer and preparation method thereof |
CN109534915A (en) * | 2019-01-16 | 2019-03-29 | 深圳袁大高科农业发展有限公司 | A kind of biological agent and application for enhancing drug effect and promoting blade function |
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Application publication date: 20180817 |