CN107686400A - A kind of plant growth conditioner and its application method for mitigating tobacco leaf high temperature injury - Google Patents
A kind of plant growth conditioner and its application method for mitigating tobacco leaf high temperature injury Download PDFInfo
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- CN107686400A CN107686400A CN201710821678.XA CN201710821678A CN107686400A CN 107686400 A CN107686400 A CN 107686400A CN 201710821678 A CN201710821678 A CN 201710821678A CN 107686400 A CN107686400 A CN 107686400A
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- China
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- plant growth
- high temperature
- tobacco leaf
- tobacco
- gibberellin
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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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
- C05D1/02—Manufacture from potassium chloride or sulfate or double or mixed salts thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention belongs to plant growth conditioner technical field, and in particular to a kind of plant growth conditioner and its application method for mitigating tobacco leaf high temperature injury.Conditioner provided by the invention includes potassium sulfate, zinc sulfate, gibberellin, chitosan oligosaccharide, vitamin C, and the weight ratio of each component is potassium sulfate: zinc sulfate: gibberellin: chitosan oligosaccharide: vitamin C is 30 70: 20 60: 0.4 1.0: 0.5 2.0: 0.5 1.5.The application method of the conditioner is to use foliage-spray, and 35~50 liter/mu, above-mentioned plant growth conditioner can mitigate tobacco leaf high temperature injury to dosage every time, while reduce nicotine content of tobacco leaves and lift quality of tobacco.
Description
Technical field
The invention belongs to plant growth conditioner technical field, and in particular to a kind of plant life for mitigating tobacco leaf high temperature injury
Long conditioner and its application method.
Background technology
Tobacco is one of important industrial crops in China, raw material sources of the tobacco leaf as cigarette process, always payes attention to quality,
Particularly after accession to WTO, increasingly competitive tobacco leaf production and smoking and the proposition of health problem in the world, to cigarette
Leaf quality proposes higher requirement.Therefore, Chinese patent literature CN106927966A disclose one grow tobacco multi-effect foliage fertilizer,
Its raw material includes by weight：Potassium fulvate 5-50 parts, chitosan oligosaccharide 1-10 parts, brassinosteroid 0.005-2 parts, vitamin C
1-15 parts, potassium dihydrogen phosphate 5-20 parts, EDTA chelated magnesium 5-30 parts, EDTA chelated iron 5-25 parts, boric acid 10-30 parts, EDTA chelas
Zinc 5-25 parts, ammonium molybdate 1-15 parts are closed, tobacco multi-effect foliage fertilizer adds a variety of tobacco growing Auto-regulators and nutrient, tool
There is stimulation and promote tobacco growing, Optimizing Tobacco institutional framework, improve potassium content of tobacco leaf, improve the effect such as cigarette quality.But
Above-mentioned tobacco multi-effect foliage fertilizer component is on the high side, and preparation is cumbersome, although can promote tobacco growing, Optimizing Tobacco institutional framework, carry
High potassium content of tobacco leaf, but it is not that one kind overcomes the special plant growth conditioner of southern tobacco leaf " high temperature is forced ripe " phenomenon,
It is well known that hot evil of the temperature higher than 30 DEG C can be such that the quality of tobacco leaf substantially reduces in tobacco leaf growth period, tobacco leaf maturity period temperature
Too high, even Short-Term High Temperature can also destroy chlorophyll, influence photosynthesis, make the excessive photosynthetic production of respiration enhancing consumption
Thing, cause metabolic disorder, influence the growth of cigarette strain, while nicotine content also can significantly increase under the high temperature conditions, so as to
Reduce quality of tobacco.
Flue-cured tobacco is planted in south China, because 7, August part flue-cured tobacco stage of ripeness often occurs>30 DEG C of hot weather, causes
High temperature is forced ripe, and had a strong impact on tobacco leaf especially upper tobacco leaf falls that Huang Cheng is ripe, and nicotine content of tobacco leaves is higher, fragrance deficiency, thorn
Swash property to aggravate, influence the quality of tobacco leaf, the quality and availability for making southern tobacco leaf are severely impacted, and are turned into and are restricted raw material industry
One of main bottleneck of development, therefore Main Tobacco-growing Regions In South " high temperature is forced ripe " problems demand solves.
The content of the invention
Therefore, the technical problem to be solved in the present invention is to overcome the high temperature influence when flue-cured tobacco is planted in south in the prior art
The defects of quality of tobacco, so as to provide a kind of plant growth conditioner and its application method for mitigating tobacco leaf high temperature injury.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：
A kind of plant growth conditioner for mitigating tobacco leaf high temperature injury, the conditioner include potassium sulfate, zinc sulfate, red mould
Element, chitosan oligosaccharide, vitamin C, the weight ratio of each component is potassium sulfate: zinc sulfate: gibberellin: chitosan oligosaccharide: vitamin C 30-70
∶20-60∶0.4-1.0∶0.5-2.0∶0.5-1.5。
Preferably, potassium sulfate: zinc sulfate: gibberellin: chitosan oligosaccharide: ascorbic weight ratio is 50: 40: 0.6: 1: 0.8.
A kind of application method of above-mentioned plant growth conditioner, comprises the following steps：It is standby that each component is weighed in proportion, so
After be configured to the aqueous solution, wherein, the concentration of each component is in the aqueous solution：Potassium sulfate 3000mg/L~7000mg/L, sulfuric acid
Zinc 2000mg/L~6000mg/L, gibberellin 40mg/L~100mg/L, chitosan oligosaccharide 50mg/L~200mg/L, vitamin C
50mg/L~150mg/L.
Preferably, the concentration of each component is in the aqueous solution：Potassium sulfate 5000mg/L, zinc sulfate 4000mg/L, gibberellin
60mg/L, chitosan oligosaccharide 100mg/L, vitamin C 80mg/L.
Further, foliage-spray is used during use, dosage is 35~50 liter/mu every time.Preferably, the phase is adopted at the beginning of flue-cured tobacco
Spray once, sprayed once after having harvested middle leaf.
Technical solution of the present invention, have the following advantages that：
Plant growth conditioner provided by the invention is mainly used in defending tobacco leaf high temperature injury, can especially mitigate high temperature to upper
The harm of portion's tobacco leaf.The present invention has Delaying Leaf-Senescence, improves flue-cured tobacco photosynthetic rate and increases the effect of yield, with not spraying
The flue-cured tobacco of the present invention is compared, and the tobacco leaf color sprayed after plant growth conditioner of the present invention is fresher, and identity is more moderate, and tissue is more
Add loose, nicotine content is low, and total reducing sugar, content of reducing sugar are high, significantly improve Tobacco Product Quality, can more be adapted to each cigar mill
Compatibility demand.
Embodiment
In order to be better understood from and implement the present invention, the present invention is carried out further below by embodiment
It is bright.
Embodiment 1
It is a kind of mitigate tobacco leaf high temperature injury plant growth conditioner, by potassium sulfate, zinc sulfate, gibberellin, chitosan oligosaccharide with
Vitamin C is formulated, and is calculated by weight ratio, potassium sulfate: zinc sulfate: gibberellin: chitosan oligosaccharide: vitamin C 50: 40: 0.6
∶1∶0.8；
The application method of plant growth conditioner：After water-soluble, potassium sulfate 5000mg/L, zinc sulfate 4000mg/L, gibberellin
For 60mg/L, chitosan oligosaccharide 100mg/L, vitamin C 80mg/L, phase foliage-spray is adopted at the beginning of flue-cured tobacco once, dosage be 50 liters/
Mu.
Embodiment 2
It is a kind of mitigate tobacco leaf high temperature injury plant growth conditioner, by potassium sulfate, zinc sulfate, gibberellin, chitosan oligosaccharide with
Vitamin C is formulated, and is calculated by weight ratio, potassium sulfate: zinc sulfate: gibberellin: chitosan oligosaccharide: vitamin C 50: 40: 0.6
∶1∶0.8；
The application method of plant growth conditioner：After water-soluble, potassium sulfate 5000mg/L, zinc sulfate 4000mg/L, gibberellin
For 60mg/L, chitosan oligosaccharide 100mg/L, vitamin C 80mg/L, after having harvested middle leaf foliage-spray once, dosage 45
Liter/mu.
Embodiment 3
It is a kind of mitigate tobacco leaf high temperature injury plant growth conditioner, by potassium sulfate, zinc sulfate, gibberellin, chitosan oligosaccharide with
Vitamin C is formulated, and is calculated by weight ratio, potassium sulfate: zinc sulfate: gibberellin: chitosan oligosaccharide: vitamin C 50: 40: 0.6
∶1∶0.8；
The application method of plant growth conditioner：After water-soluble, potassium sulfate 5000mg/L, zinc sulfate 4000mg/L, gibberellin
35 liters/mu are sprayed for 60mg/L, chitosan oligosaccharide 100mg/L, vitamin C 80mg/L, foliage-spray, the phase of adopting at the beginning of flue-cured tobacco, are harvested
35 liters/mu are sprayed after complete middle leaf again.
Embodiment 4
A kind of plant growth conditioner for mitigating tobacco leaf high temperature injury, by potassium sulfate, zinc sulfate, gibberellin, chitosan oligosaccharide, dimension
Raw plain C is formulated, and is calculated by weight ratio, potassium sulfate: zinc sulfate: gibberellin: chitosan oligosaccharide: vitamin C 30: 60: 0.4:
2.0∶0.5。
The application method of plant growth conditioner：After water-soluble, potassium sulfate 3000mg/L, zinc sulfate 6000mg/L, gibberellin
35 liters/mu are sprayed for 40mg/L, chitosan oligosaccharide 200mg/L, vitamin C 50mg/L, foliage-spray, the phase of adopting at the beginning of flue-cured tobacco, are harvested
35 liters/mu are sprayed after complete middle leaf again.
Embodiment 5
A kind of plant growth conditioner for mitigating tobacco leaf high temperature injury, by potassium sulfate, zinc sulfate, gibberellin, chitosan oligosaccharide, dimension
Raw plain C is formulated, and is calculated by weight ratio, potassium sulfate: zinc sulfate: gibberellin: chitosan oligosaccharide: vitamin C 70: 20: 1.0:
0.5∶1.5。
Plant growth conditioner application method：After water-soluble, potassium sulfate 7000mg/L, zinc sulfate 2000mg/L, gibberellin is
100mg/L, chitosan oligosaccharide 50mg/L, vitamin C 150mg/L, foliage-spray, the phase of adopting at the beginning of flue-cured tobacco spray 40 liters/mu, harvesting
35 liters/mu are sprayed after complete middle leaf again.
The gained conditioner of the embodiment of the present invention 1~5 is tested applied to field tobacco leaf, is the cigarette after different disposal below
The Quality Detection data of leaf：
(1) influence of the conditioner of the present invention to Upper Leaf of Flue-cured Tobacco B2F aesthetic qualities
The plant growth conditioner that the present invention mitigates tobacco leaf high temperature injury is tested applied to field tobacco leaf, different disposal flue-cured tobacco
Upper leaf B2F sensory quality assessments are shown in Table 1, and compared with clear water compares, the flue-cured tobacco using conditioner of the present invention is Luzhou-flavor, strength
Moderate, its aroma quality, perfume quantity, pleasant impression, miscellaneous gas, excitant, flammability all compare with the score of grey higher than clear water, spray
The flue cured tobacco quality class of conditioner of the present invention is preferably.
The Upper Leaf of Flue-cured Tobacco B2F sensory quality assessments of table 1
(2) influence of the conditioner of the present invention to Upper Leaf of Flue-cured Tobacco B2F presentation qualities
As seen from the results in Table 2, after having sprayed conditioner of the present invention, the presentation quality of Upper Leaf of Flue-cured Tobacco is better than clear water control
Processing, spray that the flue-cured tobacco of conditioner its color is orange, maturity is good, blade construction is still loose+, identity is moderate, oil has, colourity
In+.
The Upper Leaf of Flue-cured Tobacco B2F Evaluation on Appearance Quality of table 2
(3) influence of the conditioner of the present invention to Upper Leaf of Flue-cured Tobacco B2F tobacco leaf chemical compositions
As seen from the results in Table 3, after having sprayed conditioner of the present invention, Upper Leaf of Flue-cured Tobacco tobacco leaf chemical composition is more reasonable, and clear
Water control is compared, and is reduced using the flue-cured tobacco nicotine content of conditioner of the present invention, and total reducing sugar, content of reducing sugar improve, and are imitated in embodiment 3
Fruit is best, and nicotine content reduces 14.6%, and total sugar content improves 18.5%, and content of reducing sugar improves 9.1%.
The Upper Leaf of Flue-cured Tobacco B2F of table 3 tobacco leaf chemical composition
| Processing | Nicotine % | Total reducing sugar % | Reduced sugar % | Total nitrogen % | Potassium % | Chlorine % |
| Clear water compares | 4.1 | 20.5 | 18.7 | 2.1 | 2.3 | 0.2 |
| Embodiment 1 | 3.8 | 22.8 | 19.2 | 2.0 | 2.2 | 0.2 |
| Embodiment 2 | 3.6 | 20.7 | 19.8 | 2.1 | 2.3 | 0.2 |
| Embodiment 3 | 3.5 | 24.3 | 20.4 | 1.9 | 2.4 | 0.2 |
| Embodiment 4 | 3.6 | 21.0 | 19.8 | 2.1 | 2.4 | 0.2 |
| Embodiment 5 | 3.9 | 22.3 | 18.9 | 2.0 | 2.4 | 0.2 |
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (6)
1. a kind of plant growth conditioner for mitigating tobacco leaf high temperature injury, it is characterised in that the conditioner includes potassium sulfate, sulphur
Sour zinc, gibberellin, chitosan oligosaccharide, vitamin C, the weight ratio of each component is potassium sulfate: zinc sulfate: gibberellin: chitosan oligosaccharide: dimension life
Plain C is 30-70: 20-60: 0.4-1.0: 0.5-2.0: 0.5-1.5.
2. the plant growth conditioner according to claim 1 for mitigating tobacco leaf high temperature injury, it is characterised in that potassium sulfate:
Zinc sulfate: gibberellin: chitosan oligosaccharide: ascorbic weight ratio is 50: 40: 0.6: 1: 0.8.
3. a kind of application method of the plant growth conditioner of the mitigation tobacco leaf high temperature injury described in claim 1 or 2, its feature
It is, comprises the following steps：It is standby that each component is weighed in proportion, is then configured to the aqueous solution, wherein, each group in the aqueous solution
Point concentration be：Potassium sulfate 3000mg/L~7000mg/L, zinc sulfate 2000mg/L~6000mg/L, gibberellin 40mg/L~
100mg/L, chitosan oligosaccharide 50mg/L~200mg/L, vitamin C 50mg/L~150mg/L.
4. the application method of the plant growth conditioner according to claim 3 for mitigating tobacco leaf high temperature injury, its feature exist
In the concentration of each component is in the aqueous solution：Potassium sulfate 5000mg/L, zinc sulfate 4000mg/L, gibberellin 60mg/L, chitosan oligosaccharide
100mg/L, vitamin C 80mg/L.
5. the application method of the plant growth conditioner according to claim 3 for mitigating tobacco leaf high temperature injury, its feature exist
In using foliage-spray, dosage is 35~50 liter/mu every time.
6. the application method of the plant growth conditioner according to claim 5 for mitigating tobacco leaf high temperature injury, its feature exist
In the phase of adopting at the beginning of flue-cured tobacco sprays once, is sprayed once after having harvested middle leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821678.XA CN107686400B (en) | 2017-09-13 | 2017-09-13 | Plant growth conditioner for relieving high-temperature damage of tobacco leaves and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821678.XA CN107686400B (en) | 2017-09-13 | 2017-09-13 | Plant growth conditioner for relieving high-temperature damage of tobacco leaves and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN107686400A true CN107686400A (en) | 2018-02-13 |
| CN107686400B CN107686400B (en) | 2023-04-07 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57206603A (en) * | 1981-06-10 | 1982-12-18 | Morita Kagaku Kogyo Kk | Method of regulating plant growth |
| CN104909908A (en) * | 2015-06-17 | 2015-09-16 | 广东中烟工业有限责任公司 | Field flue-cured tobacco regulator, and preparation method and application thereof |
| CN106927966A (en) * | 2015-12-30 | 2017-07-07 | 湖南泰谷生物科技股份有限公司 | One grows tobacco multi-effect foliage fertilizer and its preparation method and application |
-
2017
- 2017-09-13 CN CN201710821678.XA patent/CN107686400B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57206603A (en) * | 1981-06-10 | 1982-12-18 | Morita Kagaku Kogyo Kk | Method of regulating plant growth |
| CN104909908A (en) * | 2015-06-17 | 2015-09-16 | 广东中烟工业有限责任公司 | Field flue-cured tobacco regulator, and preparation method and application thereof |
| CN106927966A (en) * | 2015-12-30 | 2017-07-07 | 湖南泰谷生物科技股份有限公司 | One grows tobacco multi-effect foliage fertilizer and its preparation method and application |
Non-Patent Citations (5)
| Title |
|---|
| 唐湘如 等: "《作物栽培学》", 31 August 2014, 广东高等教育出版社 * |
| 崔克奇: "《烤烟栽培新技术问答》", 30 November 1987, 辽宁科学技术出版社 * |
| 郑先福: "《植物生长调节剂应用技术 第2版》", 30 June 2013, 中国农业大学出版社 * |
| 陆欣等: "《土壤肥料学 第2版》", 30 June 2011, 中国农业大学出版社 * |
| 陈建军等: "《烟草品质生理及其调控研究》", 31 March 2009, 华南理工大学出版社 * |
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Effective date of registration: 20230315 Address after: 330200 No. 602, Nan Lian Road, Qingyun District, Nanchang, Jiangxi Applicant after: Institute of soil, fertilizer, resources and environment, Jiangxi Academy of Agricultural Sciences Applicant after: JIANGXI COMPANY OF CHINA NATIONAL TOBACCO Corp. Address before: 330200 No. 602, Nan Lian Road, Qingyun District, Nanchang, Jiangxi Applicant before: Institute of soil, fertilizer, resources and environment, Jiangxi Academy of Agricultural Sciences |
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