CN109601556A - A kind of bud inhibitor and preparation method thereof and application method - Google Patents
A kind of bud inhibitor and preparation method thereof and application method Download PDFInfo
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/42—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing within the same carbon skeleton a carboxylic group or a thio analogue, or a derivative thereof, and a carbon atom having only two bonds to hetero atoms with at the most one bond to halogen, e.g. keto-carboxylic acids
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
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- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
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- Pest Control & Pesticides (AREA)
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Abstract
The present invention relates to plant germination suppression technology field, a kind of bud inhibitor and preparation method thereof and application method are specifically disclosed.The bud inhibitor includes juglans mandshurica extracting solution, n-nonanoic acid, hexazinone and abscisic acid；The juglans mandshurica extracting solution, n-nonanoic acid, hexazinone and abscisic acid mass ratio be (30~50): (3~5): (5~10): (0.5~1).The present invention inhibits the high-efficient of rudiment, asepsis environment-protecting, easy to use, has saved a large amount of brush work, not only saving of labor, time saving, and processing cost is also lower, is a kind of more economical, safe and effective method for handling robur stump, can promote and apply.
Description
Technical field
The present invention relates to plant germination suppression technology field more particularly to a kind of bud inhibitor and preparation method thereof and make
Use method.
Background technique
Many wildwood update modes are based on Sprout reproduction, supplemented by seed update at present, for example the existing oakery in China is big
Part is secondary coppice forest.Since China one carries out coppice-method to oakery in history, sprouted by the stump generation after clear felling
Item, Dai Jinhang more in this way, the age of some of them stump have been unable to estimate, it is not known that cut down how many stubble, coppice shoot is from the beginning of
Occur, just seriously aging, for this oakery absolutely without prospect of production, this is also China's oak class resource low yield, low
The basic reason of quality, low ecological benefits.
In the management of the following wildwood, it certainly will take the necessary measures and population is promoted to grow directly from seeds update, inhibit its stump
Sprout reproduction.For many years production practice have shown that, sprouts of stump is very competent, and early period, coppice shoot growing way was vigorous, such as not in time to stump
And its germinating branch carries out inhibition processing, certainly will seriously affect hayashishita and grows directly from seeds and updates surviving and growing for nursery stock, is unfavorable for standing forest
Transformation and upgrade.
And existing bud inhibitor inhibits the efficiency of rudiment lower, wildwood, which is not achieved, inhibits the requirement of rudiment, and sprouts
The ingredient for containing more contaminated soil and environment in bud inhibition agent is not suitable for long-term large-scale use, and the cost of raw material is high,
Handle time-consuming, labour-consuming, large labor intensity.
Summary of the invention
Inhibit that the efficiency of rudiment is lower, is more toxic, containing more contaminated soil and environment for existing bud inhibitor
Ingredient and prepare it is at high cost, it is inconvenient to use the problems such as, the present invention provide a kind of bud inhibitor and preparation method thereof and
Application method.
To achieve the above object of the invention, the embodiment of the present invention uses the following technical solution:
A kind of bud inhibitor, including juglans mandshurica extracting solution, n-nonanoic acid, hexazinone and abscisic acid；The juglans mandshurica extracting solution,
The mass ratio of n-nonanoic acid, hexazinone and abscisic acid is (30~50): (3~5): (5~10): (0.5~1).
Bud inhibitor provided by the invention, effective component include juglans mandshurica extracting solution, n-nonanoic acid, hexazinone and fall off
Acid, juglone is contained in juglans mandshurica extracting solution, and juglone after hydrolysis oxidation, has greatly growth suppression to other plant in the soil
System and lethal effect, but its surface that stump is used for by way of smearing or spraying, inhibit rudiment effect lower, being not achieved makes
Use effect；And hexazinone can inhibit the photosynthesis of plant, root system of plant and blade face can absorb hexazinone, be passed by xylem
It leads, makes metabolic disorder, but the drug effect of hexazinone is slower, inhibit the ineffective of rudiment；The present invention is by juglans mandshurica extracting solution and ring
Piperazine ketone is used in combination according to a certain ratio, under the action of hexazinone, the part juglone in juglans mandshurica extracting solution is made to enter stump
Xylem, make juglone rapid oxidation, substantially increase the inhibitory effect of bud inhibitor.Bud inhibitor
Preferably, the juglans mandshurica extracting solution is the extracting solution of juglans mandshurica blade and fruit green peel, in juglans mandshurica extracting solution
The content of juglone is 0.02~0.05%；Juglans mandshurica is all distributed in most parts of the north, and materials are convenient, from blade or root
The juglone that system secrets out of after hydrolysis oxidation, has great growth inhibition effect, juglans mandshurica blade to other plant in the soil
Contain juglone in the extracting solution of fruit green peel, there is certain rudiment inhibiting effect to stump.
Preferably, the bud inhibitor is emulsifiable concentrate, is included the following components'mass percentage:
Juglans mandshurica extracting solution 30~50%, n-nonanoic acid 3~5%, hexazinone 5~10%, abscisic acid 0.5~1%, environment-friendly type is molten
Agent 10~20%, emulsifier 5~8%, defoaming agent 0.5~2%, Ricinate 0.5~4%, surplus are water.Juglans mandshurica is extracted
Liquid and hexazinone are used in combination, and add the effect of n-nonanoic acid and Abscisic Acid, so that the sprouting of eruption is stopped growing, simultaneously
Accelerate eruption bud fall off and aging；And the use of environmentally friendly solvent can promote the interaction of each effective component, while play viscous
The effect of agent and stabilizer, come into full contact with inhibitor with stump surface；In conjunction with a certain amount of emulsifier, defoaming agent and wet
The use for moistening dispersing agent, can improve the effect of bud inhibitor to greatest extent.
Preferably, the environment-friendly type solvent is ethyl acetate；Play the role of sticker and stabilizer, makes bud inhibitor
It is easy to be attached to stump surface, without shedding into soil.
Preferably, the emulsifier is lauryl sodium sulfate；It is a kind of anionic surfactant, biological degradability
> 90%, bud inhibitor can be improved in the adhesion and deposition on stump surface, improve the effective component in bud inhibitor
Rate of release and expanding area in the case where there is moisture condition improve the effect that rudiment inhibits.
Preferably, defoaming agent is methyl-silicone oil；The Ricinate is anionic and nonionic compound.
Further, the present invention also provides the preparation methods of the bud inhibitor.The preparation method includes at least following
Step:
A, it prepares juglans mandshurica extracting solution: being crushed after juglans mandshurica blade and the drying of fruit green peel, grind, cross 40 meshes；It is added
The dehydrated alcohol that 10~20 times of dry powder quality impregnates 4~6 hours；By filtrate ultrasonic extraction 2~3 times, every time 30~50 minutes,
It filters, discards filter residue, combined extract；Obtained extracting solution is carried out to flash concentration under the conditions of 60~70 DEG C to former extracting solution
The 5~10% of volume to get arrive juglans mandshurica extracting solution；
B, mixed raw material: environment-friendly type solvent is imported in container in mass ratio first；Secondly, in whipping process, by matter
Amount ratio sequentially adds juglans mandshurica extracting solution, n-nonanoic acid, hexazinone and abscisic acid；Finally, emulsifier, Ricinate and defoaming is added
Agent stirs evenly above-mentioned mixed liquor；
C, under 500~2000r/min speed of agitator, by 3~5 addition mixed solutions of moisture of surplus, continue to stir
It mixes to mixed solution into uniform shape, obtains bud inhibitor.
Compared with the existing technology, bud inhibitor provided by the invention, preparation process is simple, equipment cost is low, production week
Phase is short, and obtained bud inhibitor active constituent content is high and nontoxic, harmless, pollution-free, can effectively inhibit sprouts of stump,
And play and urge rotten effect, 360d inhibits germination rate and processing stump bark rotting rate up to 95% or more after medicine.
Further, the present invention provides a kind of application methods of the bud inhibitor.The application method are as follows: rudiment is taken to press down
The water of 20~40 mass parts is added in 1 mass parts of preparation, after mixing, liquid medicine injection is injected stump root with syringe.
Further, the present invention provides a kind of application methods of the bud inhibitor.The application method are as follows: rudiment is taken to press down
1 mass parts of preparation be added 10~20 mass parts water, after mixing, after dipping inhibitor with hairbrush brushing stump cross section and
The exposed bark of stub aerial part.
Further, the present invention provides a kind of application methods of the bud inhibitor.The application method are as follows: rudiment is taken to press down
The water of 50~100 parts by weight is added in 1 mass parts of preparation, is uniformly mixed, stump cross section and stumpland are sufficiently sprayed with sprayer
The upper exposed bark in part.
Compared with the existing technology, the present invention can achieve the purpose that rudiment inhibits by a variety of application methods, and of the invention makes
With method, saved a large amount of brush work, not only saving of labor, time saving, processing cost is also lower, be it is a kind of it is more economical, safely, have
The method of the processing robur stump of effect, can promote and apply.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.It is illustrated below by embodiment is further.
The mass percent of the raw material of Examples 1 to 3 see the table below:
| Component | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Juglans mandshurica extracting solution | 30% | 40% | 50% |
| N-nonanoic acid | 3% | 4% | 5% |
| Hexazinone | 10% | 8% | 5% |
| Abscisic acid | 1% | 0.8% | 0.5% |
| Ethyl acetate | 20% | 15% | 10% |
| Lauryl sodium sulfate | 8% | 6% | 5% |
| Methyl-silicone oil | 0.5% | 1% | 2% |
| Ricinate SP~SC3266 | 0.5% | 2% | 4% |
| Deionized water | 27% | 23.2% | 18.5% |
The bud inhibitor of Examples 1 to 3 the preparation method comprises the following steps:
A, it prepares juglans mandshurica extracting solution: being crushed after juglans mandshurica blade and the drying of fruit green peel, grind, cross 40 meshes；It is added
The dehydrated alcohol that 15 times of dry powder quality impregnates 6 hours；By filtrate ultrasonic extraction 2 times, every time 30 minutes, filters, discards filter residue,
Combined extract；Obtained extracting solution is carried out to flash concentration to the 10% of former extracting liquid volume under the conditions of 70 DEG C to get arriving
Juglans mandshurica extracting solution, wherein the content of juglone is 0.02~0.05%；
B, mixed raw material: ethyl acetate is imported in container in mass ratio first；Secondly, in whipping process, by quality
Than sequentially adding juglans mandshurica extracting solution, n-nonanoic acid, hexazinone and abscisic acid；Finally, lauryl sodium sulfate, Ricinate is added
SP~SC3266 and methyl-silicone oil stir evenly above-mentioned mixed liquor；
C, under 1000r/min speed of agitator, the deionized water of surplus is added three times in mixed solution, continues to stir
To mixed solution at uniform shape, bud inhibitor is obtained.
The application method of the bud inhibitor of Examples 1 to 3 are as follows: take 1 mass parts of bud inhibitor that 10 mass parts are added
Water, after mixing, brushing stump cross section and the exposed bark of stub aerial part after dipping inhibitor with hairbrush will
Entire stump cross section and the exposed bark of stub aerial part are all applied to.
Embodiment 4
The water of 20 mass parts, after mixing, each stump root is added in 1 mass parts of bud inhibitor of Example 2
20ml medical fluid is injected with syringe.
Embodiment 5
The water of 50 parts by weight is added in 1 mass parts of bud inhibitor of Example 2, is uniformly mixed, is sufficiently sprayed with sprayer
Apply stump cross section and the exposed bark of stub aerial part, by entire stump cross section and stub aerial part it is exposed
Outer bark all sprays to.
Comparative example 1
The mass percent of the raw material of comparative example 1 see the table below:
Comparative example 2
The mass percent of the raw material of comparative example 2 see the table below:
| Component | Comparative example 2 |
| Juglans mandshurica extracting solution | ﹎ |
| N-nonanoic acid | 4% |
| Hexazinone | 8% |
| Abscisic acid | 0.8% |
| Ethyl acetate | 15% |
| Lauryl sodium sulfate | 6% |
| Methyl-silicone oil | 1% |
| Ricinate SP~SC3266 | 2% |
| Water | 63.2% |
The preparation method of the bud inhibitor of comparative example 1 and comparative example 2 is identical as Examples 1 to 3, application method are as follows: takes
The water of 10 mass parts, after mixing, brushing stump cross section after dipping inhibitor with hairbrush is added in 1 mass parts of bud inhibitor
It is with the exposed bark of stub aerial part, entire stump cross section and the exposed bark of stub aerial part is whole
It is applied to.
Draw 30a raw Mongolian Oak Forest in submarine ridge forest farm as research object using Chengde Luanping, after the intermediate cutting that 50% intensity is carried out to it,
Bud inhibitor and 41% glyphosate isopropylamine salt water solution by Examples 1 to 5 and comparative example 1~2 to stump respectively into
Row processing handles 30 stumps respectively, after processing 180 days and 360 days, observes each sprouts of stump and inhibits and urge rotten situation.
The bud inhibitor and 41% glyphosate isopropylamine salt water solution of Examples 1 to 5 and comparative example 1~2 sprout stump
Bud inhibition and rotten situation is urged to be as follows:
Wherein processing method of 41% glyphosate isopropylamine salt water solution to oakery stump are as follows: by 41% glyphosate isopropyl amine salt
Brushing oakery stump cross section and the exposed bark of stub aerial part, crosscutting by entire stump after aqua is dipped with hairbrush
Face and the exposed bark of stub aerial part are all applied to, while wrapping up entire stump with black plastic bag.
According to upper list processing result as it can be seen that the bud inhibitor of the embodiment of the present invention 1~5 handles oakery stump,
360d oakery inhibits germination rate up to 100% after processing, and processing stump bark rotting rate is more without any processing up to 93% or more
Stump and with comparative example 1~2 and with 41% glyphosate isopropylamine salt water solution bagging handle result compared with, rudiment of the invention
Inhibitor is more thorough to the inhibitory effect of oakery stump.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of bud inhibitor, it is characterised in that: including juglans mandshurica extracting solution, n-nonanoic acid, hexazinone and abscisic acid；The English walnut
Chinese catalpa extracting solution, n-nonanoic acid, hexazinone and abscisic acid mass ratio be (30~50): (3~5): (5~10): (0.5~1).
2. a kind of bud inhibitor as described in claim 1, it is characterised in that: the juglans mandshurica extracting solution is juglans mandshurica blade
With the extracting solution of fruit green peel, the content of juglone is 0.02~0.05% in juglans mandshurica extracting solution.
3. a kind of bud inhibitor as described in claim 1, it is characterised in that: the bud inhibitor is emulsifiable concentrate, including
The component of following mass percent:
Juglans mandshurica extracting solution 30~50%, n-nonanoic acid 3~5%, hexazinone 5~10%, abscisic acid 0.5~1%, environment-friendly type solvent 10
~20%, emulsifier 5~8%, defoaming agent 0.5~2%, Ricinate 0.5~4%, surplus is water.
4. a kind of bud inhibitor as claimed in claim 3, it is characterised in that: the environment-friendly type solvent is ethyl acetate.
5. a kind of bud inhibitor as claimed in claim 3, it is characterised in that: the emulsifier is lauryl sodium sulfate.
6. a kind of bud inhibitor as claimed in claim 3, it is characterised in that: the defoaming agent is methyl-silicone oil；It is described wet
Profit dispersing agent is anionic and nonionic compound.
7. a kind of described in any item preparation methods of bud inhibitor of claim 3~6, it is characterised in that: including following step
It is rapid:
A, it prepares juglans mandshurica extracting solution: being crushed after juglans mandshurica blade and the drying of fruit green peel, grind, cross 40 meshes；Dry powder is added
The dehydrated alcohol that 10~20 times of quality impregnates 4~6 hours；By filtrate ultrasonic extraction 2~3 times, every time 30~50 minutes, filter,
Discard filter residue, combined extract；Obtained extracting solution is carried out to flash concentration under the conditions of 60~70 DEG C to former extracting liquid volume
5~10% to get arrive juglans mandshurica extracting solution；
B, mixed raw material: firstly, in mass ratio importing environment-friendly type solvent in container；Secondly, in whipping process, in mass ratio
Sequentially add juglans mandshurica extracting solution, n-nonanoic acid, hexazinone and abscisic acid；Finally, emulsifier, Ricinate and defoaming agent is added,
Above-mentioned mixed liquor is stirred evenly；
C, under 500~2000r/min speed of agitator, stirring in 3~5 addition mixed solutions of moisture of surplus, will be continued extremely
Mixed solution obtains bud inhibitor at uniform shape.
8. a kind of described in any item application methods of bud inhibitor of claim 3~6, it is characterised in that: rudiment is taken to inhibit
The water of 20~40 mass parts is added in 1 mass parts of agent, after mixing, liquid medicine injection is injected stump root with syringe.
9. a kind of described in any item application methods of bud inhibitor of claim 3~6, it is characterised in that: rudiment is taken to inhibit
1 mass parts of agent, be added 10~20 mass parts water, after mixing, after dipping inhibitor with hairbrush brushing stump cross section and
The exposed bark of stub aerial part.
10. a kind of described in any item application methods of bud inhibitor of claim 3~6, it is characterised in that: rudiment is taken to inhibit
The water of 50~100 parts by weight is added in 1 mass parts of agent, is uniformly mixed, is sufficiently sprayed on stump cross section and stumpland with sprayer
The bark of partial denudation outside.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113812278A (en) * | 2021-06-16 | 2021-12-21 | 河南省科学院地理研究所 | Method for treating plant diseases of earthen sites |
| CN114847284A (en) * | 2022-05-25 | 2022-08-05 | 河南农业大学 | Tobacco topping sprout inhibitor and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005068018A (en) * | 2003-08-25 | 2005-03-17 | Tohoku Electric Power Co Inc | Method for suppressing weed, weed suppressing material, method for suppressing growth of lawn and lawn growth suppressing material |
| CN1931816A (en) * | 2006-10-11 | 2007-03-21 | 东北林业大学 | Juglone extracting process |
| CN103319321A (en) * | 2013-06-09 | 2013-09-25 | 吕梁学院 | Extraction method of juglone and derivative in walnut green tangerine peel |
| CN105246333A (en) * | 2013-05-27 | 2016-01-13 | Sds生物技术株式会社 | Tobacco axillary bud growth inhibitor and method for inhibiting tobacco axillary bud growth |
| CN107960411A (en) * | 2017-12-13 | 2018-04-27 | 中国科学院兰州化学物理研究所 | Application of the juglone in terms of weed growth is suppressed |
-
2018
- 2018-12-11 CN CN201811509551.5A patent/CN109601556B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005068018A (en) * | 2003-08-25 | 2005-03-17 | Tohoku Electric Power Co Inc | Method for suppressing weed, weed suppressing material, method for suppressing growth of lawn and lawn growth suppressing material |
| CN1931816A (en) * | 2006-10-11 | 2007-03-21 | 东北林业大学 | Juglone extracting process |
| CN105246333A (en) * | 2013-05-27 | 2016-01-13 | Sds生物技术株式会社 | Tobacco axillary bud growth inhibitor and method for inhibiting tobacco axillary bud growth |
| CN103319321A (en) * | 2013-06-09 | 2013-09-25 | 吕梁学院 | Extraction method of juglone and derivative in walnut green tangerine peel |
| CN107960411A (en) * | 2017-12-13 | 2018-04-27 | 中国科学院兰州化学物理研究所 | Application of the juglone in terms of weed growth is suppressed |
Non-Patent Citations (10)
| Title |
|---|
| 主编：慕立义: "《植物化学保护研究方法》", 31 October 1994, 中国农业出版社 * |
| 于冬梅 等: "核桃楸化感作用的研究", 《农产品加工（创新版）》 * |
| 左天觉 著: "《烟草的生产、生理和生物化学》", 31 August 1993, 上海远东出版社 * |
| 杨继生: "《表面活性剂原理与应用》", 31 December 2012, 东南大学出版社 * |
| 沈广志 等: "核桃楸的化学成分研究进展", 《中国实验方剂学杂志》 * |
| 浙江省农业厅、浙江省教育厅: "《植物及植物生理》", 30 September 1985, 浙江科学技术出版社 * |
| 滕坤: "《长白山常用毒中药的现代研究》", 30 November 2016, 吉林大学出版社 * |
| 王双生 等: "《公路绿化种植与养护》", 31 December 2016, 东南大学出版社 * |
| 邹阳: "树皮浸提液对几种植物种子萌发的影响", 《中国园艺文摘》 * |
| 郝飞 等: "胡桃醌对小麦种子萌发及幼苗生长的化感效应", 《西北植物学报》 * |
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| CN113812278A (en) * | 2021-06-16 | 2021-12-21 | 河南省科学院地理研究所 | Method for treating plant diseases of earthen sites |
| CN114847284A (en) * | 2022-05-25 | 2022-08-05 | 河南农业大学 | Tobacco topping sprout inhibitor and application thereof |
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