CN105859421A - Rice functional foliage fertilizer formulation and preparation method and application thereof - Google Patents
Rice functional foliage fertilizer formulation and preparation method and application thereof Download PDFInfo
- Publication number
- CN105859421A CN105859421A CN201610296862.2A CN201610296862A CN105859421A CN 105859421 A CN105859421 A CN 105859421A CN 201610296862 A CN201610296862 A CN 201610296862A CN 105859421 A CN105859421 A CN 105859421A
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- parts
- sulfate
- foliage fertilizer
- paddy rice
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
-
- 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
- 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
- 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)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention provides a rice functional foliage fertilizer formulation and a preparation method and application thereof. The rice functional foliage fertilizer formulation comprises 15-20 parts of boric acid, 20-25 parts of zinc heptahydrate sulfate, 45-50 parts of magnesium heptahydrate sulfate, 5-10 parts of ferrous sulfate, 3-5 parts of copper sulfate pentahydrate, 3-5 parts of manganese sulfate, 5-7 parts of urea, 5-8 parts of potassium sulfate, 10 parts of EDTA-Ga, 1-3 parts of citric acid, 1-3 parts of compound sodium nitrophenolate, 1-2 parts of Tween-80 and 40-45 parts of compound amino acid. The foliage fertilizer formulation is mainly prepared according to nutrients needed for later-stage growth of rice correspondingly, and yield can be increased by more than 5% after the formulation is applied for one time.
Description
Technical field
The invention belongs to technical field of fertilizers, relate to a kind of paddy rice functional form foliage fertilizer formulation and preparation thereof
Method
Background technology
China is Rice Production state maximum in the world, and rice growing area reaches 30311.7 thousand hectares.
The whole nation population with rice as staple food accounts for the 65% of total population.Composite multi-element leaf the most on the market
Leaven is used for the industrial crops such as vegetables, fruit tree and peanut, seldom has and is applied to specially on field crop,
The most few for paddy rice.Most of foliage fertilizers on paddy rice are the most original simply
Inorganic salts, such as potassium dihydrogen phosphate and urea.Even if occurring in that alternative multielement blade face
Fertilizer, also applies to the universal product of field crop, not paddy rice tailored version product.
The rice milking stage later stage often fails because of Root Absorption nutrient ability, nutrient and moisture is under-supply causes
Leaf photosynthesis weakens, leaf presenility, and in causing, Inferior grain is substantial not enough, and setting percentage is low, sternly
Ghost image rings rice yield.In production, after plant heading, Culm of Rice typically can maintain 3-4 sheet function
Leaf.This 3-4 sheet functional leaf does not only exist in the top of canopy, near with the space length of seed, Er Qieqi
Growing with growing of fringe portion is Tong Bu in time.This spy of Later Stage of Rice functional leaf
Property determines its important function in rice yield is formed.
Have a clear understanding of Rice Leaf surface characteristic, needed for rice growth, utilize chelating (complexing)
Technology, compounds multiple element together, adds optimum surfactant and plant physiology simultaneously
Activator, sprays at paddy rice Critical growing period, maximizes to reaching the efficiency of rice absorbing foliage fertilizer,
This behave just becomes extremely important.
Summary of the invention
The present invention is directed to rice growing area and lack greatly and again multielement compound paddy rice functional form foliage fertilizer
Industrial technology problem, and provide the composite highly effective of a kind of volume increase paddy rice functional form foliage fertilizer formulation and
Its preparation method.
A kind of paddy rice functional form foliage fertilizer, by weight, including: boric acid 15～20 parts, seven
Water zinc sulphate 20～25 parts, epsom salt 45～50 parts, ferrous sulfate 5～10 parts, five water sulphur
Acid copper 3～5 parts, manganese sulfate 3～5 parts, urea 5～7 parts, potassium sulfate 5～8 parts, EDTA-Ga 10
Part, citric acid 1～3 parts, compound sodium nitrophenolate 1～3 parts, Tween-80 1～2 parts, compound amino acid
40～45 parts.
The preparation method of paddy rice functional form foliage fertilizer, including following step:
Step (1): boric acid is added in container by described mass parts, stirring makes it all dissolve,
As mother liquor A；
Step (2): with 1/3-1/2 mother liquor A by described mass parts by zinc sulfate, magnesium sulfate, sulphur
Acid iron, copper sulphate, manganese sulfate dissolve one by one, then dissolve compound amino acid with remaining mother liquor A, then
It is mixed into solution B；
Step (3) adds urea and potassium sulfate in solution B, with ammoniacal liquor by the pH of solution B
It is adjusted to 5-6；
Step (4) adds EDTA-Ga and citric acid, after all dissolving, adds compound sodium nitrophenolate,
After mix in a reservoir 30-60 minute, add Tween-80, gained liquid quantitative is packed and is i.e. obtained this
Foliage fertilizer product.
The present invention uses above technical characteristic, has an advantage in that, this preparation method selects compound amino acid
As chelating agent, solve in foliage fertilizer that multielement is compounding is easily generated precipitation, rate of deposition >=5%, be not inconsistent
Close the technical barrier containing amino acid water-soluble fertilizer standard, solve calcium constituent difficulty by adding EDTA-Ga
To add the technical barrier to acid solution.
Present invention also offers the application of paddy rice functional form foliage fertilizer, in paddy rice full heading time, select this
Bright formula uniformly sprays in rice leaf according to volume ratio 50-100 times liquid.Spray altogether once, can be effective
Prevent leaf presenility, effect of increasing production from reaching more than 5%.
The invention has the beneficial effects as follows:
1. raw material is sufficient, and production method is simple, sprays number of times few, reduces production cost, have efficiently,
Low toxicity, economy, environmental protection, the superperformance of safety.
2. often weak because of later stage Root Absorption nutritional capacity after rice milking stage, nutrient supply is not enough, Yi Zao
Becoming Seed-Setting Percentage in Rice to decline, the problem such as yield poorly.This foliage fertilizer formulation is mainly raw according to Later Stage of Rice
Nutrient needed for length and prepare accordingly, after spraying once, more than 5% can be increased production.
Accompanying drawing explanation
Fig. 1 is that nitrate reductase activity affects figure.
Fig. 2 is MDA content schematic diagram.
Fig. 3 is chlorophyll content schematic diagram.
Fig. 4 is that SOD enzyme activity affects figure.
Fig. 5 is soluble sugar content schematic diagram.
Fig. 6 is dry biomass schematic diagram.
Fig. 7 is the comparison diagram of SOD enzyme activity.
Fig. 8 is the comparison diagram of chlorophyll content.
Fig. 9 is the comparison diagram of MDA content.
Figure 10 is the comparison diagram of dry biomass.
Detailed description of the invention
Below the preferably embodiment of the present invention is described in further detail:
Embodiment 1
The raw materials for production of paddy rice functional form foliage fertilizer by weight, including boric acid
15 parts, white vitriol 22 parts, epsom salt 45 parts, 5 parts of ferrous sulfate, five water sulphur
Acid copper 4 parts, manganese sulfate 4 parts, 7 parts of urea, potassium sulfate 7 parts, EDTA-Ga
10 parts, citric acid 2 parts, compound sodium nitrophenolate 2 parts, Tween 80 1 part, compound amino acid
42 parts.
Preparation method includes following step:
Step (1): boric acid is added in container by described mass parts, stirring makes it all dissolve,
As mother liquor A；
Step (2): with 1/3 mother liquor A by described mass parts by zinc sulfate, magnesium sulfate, ferric sulfate,
Copper sulphate, manganese sulfate dissolve one by one, then dissolve compound amino acid with remaining mother liquor A, remix into
Solution B；
Step (3) adds urea and potassium sulfate in solution B, with ammoniacal liquor by the pH of solution B
Value is adjusted to 6；
Step (4) adds EDTA-Ga and citric acid, after all dissolving, adds compound sodium nitrophenolate,
After mix in a reservoir 30 minutes, add Tween-80.Gained liquid quantitative is packed and is i.e. obtained this blade face
Fertilizer product.
Embodiment 2
The raw materials for production of paddy rice functional form foliage fertilizer by weight, including boric acid
16 parts, white vitriol 21 parts, epsom salt 47 parts, ferrous sulfate
5 parts, cupric sulfate pentahydrate 4 parts, manganese sulfate 3 parts, 6 parts of urea, potassium sulfate
7 parts, EDTA-Ga 9 parts, citric acid 2 parts, compound sodium nitrophenolate 2 parts, Tween 80
1 part, compound amino acid 40 parts.
Preparation method includes following step:
Step (1): boric acid is added in container by described mass parts, stirring makes it all dissolve,
As mother liquor A；
Step (2): with 1/2 mother liquor A by described mass parts by zinc sulfate, magnesium sulfate, ferric sulfate,
Copper sulphate, manganese sulfate dissolve one by one, then dissolve compound amino acid with remaining mother liquor A, remix into
Solution B；
Step (3) adds urea and potassium sulfate in solution B, with ammoniacal liquor by the pH of solution B
Value is adjusted to 5；
Step (4) adds EDTA-Ga and citric acid, after all dissolving, adds compound sodium nitrophenolate,
After mix in a reservoir 60 minutes, add Tween-80.Gained liquid quantitative is packed and is i.e. obtained this blade face
Fertilizer product.
Embodiment 3
The paddy rice functional form foliage fertilizer prepared by embodiment 1 and 2 is used to apply in experimental plot, Yu Shui
Rice full heading time, the formula volume ratio 50-100 times liquid being respectively adopted embodiment 1 and embodiment 2 is uniform
Spray in rice leaf.Spraying once, effect is as shown in Table 1 and Table 2.
Test site: test land for growing field crops, Guangxi academy of agricultural sciences
Table 1
The table of comparisons sprayed and do not spray this product
Table 2
Can be seen that in per mu yield data from Tables 1 and 2, use paddy rice functional form foliage fertilizer and process per mu yield
The highest, exceed 6% and 5% respectively than using other foliage fertilizer 1 and foliage fertilizer 2 on the market.
Embodiment 4
Use in case study on implementation the prepared paddy rice functional form foliage fertilizer (formula 3) in 1 and 2 should
Being used in experimental plot, as it is shown in figure 1, spray latter 7th day, sampling measures rice leaf enzyme and lives, and grinds
Study carefully the impact spraying prepared paddy rice functional form foliage fertilizer to rice leaf physiologically active.
Place: experimental irrigation station of Nanning City；Spray the time: on July 7th, 2014；Area: altogether
1.1 mu, 0.11 mu/district；Spray formula: 4, compare: clear water.
As shown in Figure 1, the nitrate reductase activity of formula 3 is higher nearly 10 times than comparison, and performance is the most
Excellent.After this explanation formula 3 sprays, can preferably be catalyzed nitrate reduction is nitrite, finally
It is degraded to ammonium, is absorbed by crop, improve the nitrogen element in plant.
Plant organ is old and feeble or under adverse environmental factor, tends to occur peroxidation of membrane lipids, and MDA is
One of its product.Be can be seen that by Fig. 2, the MDA content of control group is the highest, and the MDA of formula 3 contains
Measuring minimum, represent the process by Foliar Spraying, leaf senile degree ratio does not spray foliage fertilizer
Slowly, the process of formula 3 more can suppress plant organ old and feeble.
As shown in Figure 3, the chlorophyll content of control group is minimum, and the chlorophyll content of formula 3 is the highest,
This explanation, Foliar Spraying can increase chlorophyll content in leaf blades, improves the photosynthesis of plant, promotes
The accumulation of nutriment, transport and convert.
SOD enzyme is a kind of enzyme removing ultra-oxygen anion free radical, the product HO that its catalysis produces-Can be by
Catalase decomposes further or is utilized by peroxidase.As shown in Figure 4, foliage fertilizer is sprayed
After foliar SOD enzyme activity all than comparison high, formula 3 process the highest.
Sugar is the important regulatory factor of growth and development of plants and gene expression, it be not only energy source and
Structural material, and there is in signal conducts the effect of the primary courier of similar hormone.Can by Fig. 5
Knowing, the soluble sugar content of formula 3 is the highest, control group minimum, and Foliar Spraying can improve plant
Soluble sugar content, slows down plant and causes physiological metabolism uneven by coercing.
It will be appreciated from fig. 6 that the dry biomass of formula 3 is the highest.This illustrates that foliage-spray is to photosynthetic again
Effect has humidification.
Embodiment 5
For the paddy rice functional form foliage fertilizer (formula 3) prepared by again verifying in case study on implementation 1,2
Impact on Rice Physiological activity.2015, we compared with two kinds of foliage fertilizers on the market and (divide
It is not foliage fertilizer 1 and foliage fertilizer 2), again determine leaf green content, SOD enzyme activity, MDA contain
Amount and dry matter content.
Place: test land for growing field crops, Guangxi academy of agricultural sciences；Time: on June 16th, 2015；Spray area:
2.8*10m/ community；Rice varieties: excellent No. 2 of osmanthus two；Comparison: two kinds of foliage fertilizer products on the market
, as shown in Figure 7, the SOD enzyme activity of formula 3 process is the highest.As shown in Figure 8, formula 3 process
Chlorophyll content the highest, as shown in Figure 9, formula 3 MDA content minimum, as shown in Figure 10,
The dry matter weight of leaf content of formula 3 process is the highest, reaches 35.49%.
Claims (5)
1. a paddy rice functional form foliage fertilizer, it is characterized in that, by weight, including boric acid 15～20 parts, white vitriol 20～25 parts, epsom salt 45～50 parts, ferrous sulfate 5～10 parts, cupric sulfate pentahydrate 3～5 parts, manganese sulfate 3～5 parts, urea 5～7 parts, potassium sulfate 5～8 parts, EDTA-Ga 10 parts, citric acid 1～3 parts, compound sodium nitrophenolate 1～3 parts, Tween-80 1～2 parts, compound amino acid 40～45 parts.
2. the method preparing paddy rice functional form foliage fertilizer as claimed in claim 1, it is characterised in that include following step:
Step (1): add in container by boric acid by described mass parts, stirring makes it all dissolve, as mother liquor A；
Step (2): by described mass parts, zinc sulfate, magnesium sulfate, ferric sulfate, copper sulphate, manganese sulfate are dissolved one by one by partial mother liquid A, then dissolve compound amino acid with remaining mother liquor A, remix into solution B；
Step (3) adds urea and potassium sulfate in solution B, with ammoniacal liquor, solution B is regulated pH value；
Step (4) adds EDTA-Ga and citric acid, after all dissolving, adds compound sodium nitrophenolate, and mixing 30-60 minute, adds Tween-80 the most in a reservoir, and gained liquid quantitative is packed and i.e. obtained paddy rice functional form foliage fertilizer.
3. method as claimed in claim 2, it is characterised in that in described step (2), first with 1/3-1/2 mother liquor A, zinc sulfate, magnesium sulfate, ferric sulfate, copper sulphate and manganese sulfate are dissolved one by one.
4. method as claimed in claim 2, it is characterised in that in described step (3), the pH value of solution B is adjusted to 5-6.
5. the application of paddy rice functional form foliage fertilizer as claimed in claim 1, it is characterised in that in paddy rice full heading time, use paddy rice functional form foliage fertilizer formulation volume ratio 50-100 times liquid as claimed in claim 1 uniformly to spray in rice leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610296862.2A CN105859421A (en) | 2016-05-06 | 2016-05-06 | Rice functional foliage fertilizer formulation and preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610296862.2A CN105859421A (en) | 2016-05-06 | 2016-05-06 | Rice functional foliage fertilizer formulation and preparation method and application thereof |
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| CN105859421A true CN105859421A (en) | 2016-08-17 |
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ID=56631292
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106380331A (en) * | 2016-08-31 | 2017-02-08 | 横县生产力促进中心 | Lodging-resistant paddy rice foliage fertilizer |
| CN108184874A (en) * | 2017-12-28 | 2018-06-22 | 华南农业大学 | A kind of adjusting control agent and its method of administration for promoting fragrant rice seed zinc-iron enrichment |
| CN108299063A (en) * | 2017-08-07 | 2018-07-20 | 杨洋 | A kind of new foliar fertilizer of growth-promoting rice SOD |
| CN111567532A (en) * | 2020-06-15 | 2020-08-25 | 江苏徐淮地区淮阴农业科学研究所 | Rice high-temperature-resistant yield-increasing conditioner and preparation method and application thereof |
| CN111908975A (en) * | 2020-07-15 | 2020-11-10 | 吉林省农业科学院 | Rice foliar fertilizer and preparation method and application thereof |
| CN113213999A (en) * | 2021-04-30 | 2021-08-06 | 华强化工集团股份有限公司 | Shrimp-rice mode leaf fertilizer for rice and preparation method thereof |
| CN113582760A (en) * | 2018-01-30 | 2021-11-02 | 五月阳光生物科技(浙江)有限公司 | Fertilizer for planting rice with high trace elements and high SOD (superoxide dismutase) and application thereof |
| CN114560740A (en) * | 2022-03-15 | 2022-05-31 | 四川惠泰农业科技有限公司 | Regulator for improving rice dietary fiber and application thereof |
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| CN1092398A (en) * | 1993-03-15 | 1994-09-21 | 四川省南充地区科委 | A kind of foliar application fertilizer that is used for growing of mulberry |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106380331A (en) * | 2016-08-31 | 2017-02-08 | 横县生产力促进中心 | Lodging-resistant paddy rice foliage fertilizer |
| CN108299063A (en) * | 2017-08-07 | 2018-07-20 | 杨洋 | A kind of new foliar fertilizer of growth-promoting rice SOD |
| CN108184874A (en) * | 2017-12-28 | 2018-06-22 | 华南农业大学 | A kind of adjusting control agent and its method of administration for promoting fragrant rice seed zinc-iron enrichment |
| CN113582760A (en) * | 2018-01-30 | 2021-11-02 | 五月阳光生物科技(浙江)有限公司 | Fertilizer for planting rice with high trace elements and high SOD (superoxide dismutase) and application thereof |
| CN113582760B (en) * | 2018-01-30 | 2022-07-05 | 五月阳光生物科技(浙江)有限公司 | Fertilizer for planting rice with high trace elements and high SOD (superoxide dismutase) and application thereof |
| CN111567532A (en) * | 2020-06-15 | 2020-08-25 | 江苏徐淮地区淮阴农业科学研究所 | Rice high-temperature-resistant yield-increasing conditioner and preparation method and application thereof |
| CN111908975A (en) * | 2020-07-15 | 2020-11-10 | 吉林省农业科学院 | Rice foliar fertilizer and preparation method and application thereof |
| CN113213999A (en) * | 2021-04-30 | 2021-08-06 | 华强化工集团股份有限公司 | Shrimp-rice mode leaf fertilizer for rice and preparation method thereof |
| CN113213999B (en) * | 2021-04-30 | 2023-01-17 | 华强化工集团股份有限公司 | Shrimp-rice mode leaf fertilizer for rice and preparation method thereof |
| CN114560740A (en) * | 2022-03-15 | 2022-05-31 | 四川惠泰农业科技有限公司 | Regulator for improving rice dietary fiber and application thereof |
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