CN107593732A - A kind of preventing and treating plant virus composition containing Ningnanmycin - Google Patents
A kind of preventing and treating plant virus composition containing Ningnanmycin Download PDFInfo
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- CN107593732A CN107593732A CN201710914708.1A CN201710914708A CN107593732A CN 107593732 A CN107593732 A CN 107593732A CN 201710914708 A CN201710914708 A CN 201710914708A CN 107593732 A CN107593732 A CN 107593732A
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Abstract
The invention discloses a kind of preventing and treating plant virus composition containing Ningnanmycin.Calculate by weight percentage, the percentage by weight that Ningnanmycin accounts for complex composition is 0.05%~40%, (1S, 3S) N ' (4 chlorobenzene methylene) 1 methyl 2,3,4, the 9 tetrahydropyridines percentage by weight that simultaneously formylhydrazine of [3,4 b] indoles 3 accounts for complex composition is 0.1%~80%.Active ingredient Ningnanmycin and the tetrahydropyridine of (1S, 3S) N ' (4 chlorobenzene methylene) 1 methyl 2,3,4,9 percentage by weight that simultaneously formylhydrazine of [3,4 b] indoles 3 accounts for total composition are 0.18%~88%.Said composition can be used for preventing and treating various plants virosis, such as tomato, cucumber, tobacco, celery, capsicum, potato, while to proposing the resistance ability such as crop drought resistance, high temperature resistance, and adjustable plant growth, Accelerate bloom, improve fruit yield and quality.
Description
Technical field
The present invention relates to a kind of composition pesticide, with Ningnanmycin and (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- first
Base -2,3, simultaneously [3,4-b] indoles -3- formylhydrazines are active ingredient to 4,9- tetrahydropyridines, and said composition can be used for preventing and treating fruit tree, vegetable
Dish, the Disease of field crop, can also effectively improve the resistance of crop, regulating crop growth, and rush is bloomed, improves production
Amount, improve fruit quality etc..
Background technology
Ningnanmycin belongs to Cystosine nucleocide type broad-spectrum antibiotic bactericide, has prevention, therapeutic action.Ningnanmycin
The viral incubation period can be extended, destroy virion structure, reduce virion concentration, the ability of plant resistance virus is improved and reach
To the effect of preventing and treating virosis；Fungal hyphal growth is may also suppress simultaneously, and plant can be induced to produce resistance protein, improves and plants
The immunity of object.Meet agricultural sustainable development direction, at present the country developed 2% aqua, 8% aqua, 10% can
The Ningnanmycin series of products such as WP, bitter peaceful seed coat agent, in tobacco mosaic virus disease, tomato virus disease, capsicum virus
Disease, rice seedling blight, root rot, stripe disease, alternaria leaf spot of apple, achieve in powdery mildew of cucumber and step on
Note is more in preventing and treating sclerotinia sclerotiorum, peronophythora litchi, other crop virosis, stem rot, blight dis-ease, powdery mildew etc. in addition
Also it has been widely applied in kind disease..
(1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- first
Hydrazides has extraordinary bioactivity to tobacco mosaic virus (TMV).The compound of class containing tetrahydro-beta-carboline is easily absorbed by plants, in ring
It is degradable in border, have good Environmental compatibility.
(1S, 3S)-N- (4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- first
Hydrazide structure formula：
The content of the invention
Based on case above, it is an object of the invention to provide one kind containing Ningnanmycin and (1S, 3S)-N '-(4- chlorphenyls
Methylene) -1- methyl -2,3, the composition of 4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- formylhydrazines, available for preventing and treating fruit tree,
Vegetables, the virosis of field crop, and drug effect significantly improves, and can also effectively improve the resistance of crop, regulation crop life
Long, rush blooms, improves yield, improves fruit quality etc..
To achieve these goals, the technical solution used in the present invention is as follows：
A kind of preventing and treating plant virus composition containing Ningnanmycin, active ingredient be Ningnanmycin and (1S, 3S)-N '-
(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- formylhydrazines.By weight percentage
Calculate, the percentage by weight that Ningnanmycin accounts for complex composition is 0.05%~40%, (1S, 3S)-N '-(4- chlorphenyl methylenes
Base) -1- methyl -2,3,4,9- tetrahydropyridines the percentage by weight that simultaneously [3,4-b] indoles -3- formylhydrazines account for complex composition is
0.1%~80%.
The described preventing and treating plant virus composition containing Ningnanmycin, its active ingredient account for the percentage by weight of total composition
For 0.18%~88%.
The described preventing and treating plant virus composition containing Ningnanmycin, its formulation are aqua, soluble concentrate, soluble powder
Any one in agent, suspending agent, water dispersible granules.
Said composition can effectively prevent and treat the virosis of fruit tree, vegetables and field crop, and can improve crop anti-adversity, promote
Enter plant growth, improve yield.Compared with prior art, had the beneficial effect that caused by the present invention：Expand Ningnanmycin and
(1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- formylhydrazine single doses
Use range.Ningnanmycin and (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,
4-b] indoles -3- formylhydrazines compounding, the drug effect of single dose can be effectively improved, and effectively delay preventive effect caused by single medicament use poor
The problems such as, while more promote the growth of crop.
Embodiment
In example of formulations, listed percentage is weight percentage.
Embodiment 1
4% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,
4-b] indoles -3- formylhydrazine aquas preparation
Raw material forms：3% Ningnanmycin, 1% (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- four
Pyridinium hydroxide simultaneously mend to 100% by [3,4-b] indoles -3- formylhydrazines, 8% surfactant sodium dodecyl base benzene sulfonic acid, deionized water.On
It is well mixed in kettle in mixing according to corresponding ratio to state material, that is, it is 4% Ningnanmycin that active constituent content, which is made,
(1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- formylhydrazine water
Agent.
Embodiment 2
22% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines are simultaneously
The preparation of [3,4-b] indoles -3- formylhydrazine aquas
Raw material forms：20% Ningnanmycin, 2% (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9-
Tetrahydropyridine simultaneously mend by [3,4-b] indoles -3- formylhydrazines, 9% surfactant sodium dodecyl base benzene sulfonic acid, 6% acetone, deionized water
To 100%.Above-mentioned material is well mixed in kettle in mixing according to corresponding ratio, that is, it is 22% peaceful that active constituent content, which is made,
Southern mycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- first
Hydrazides aqua.
Embodiment 3
16% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines are simultaneously
The preparation of [3,4-b] indoles -3- formylhydrazine soluble concentrates
Raw material forms：12% Ningnanmycin, 4% (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9-
Simultaneously [3,4-b] indoles -3- formylhydrazines, 2% answer sodium nitrate, 2% ethylene glycol, 4% agriculture breast 600#, 2% cyclohexanone, ring to tetrahydropyridine
Hexanone is mended to 100%.Above-mentioned material is well mixed in kettle in mixing according to corresponding ratio, that is, active constituent content is made and is
16% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] Yin
Diindyl -3- formylhydrazine soluble concentrates.
Embodiment 4
9% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,
4-b] indoles -3- formylhydrazine wettable powders preparation
Raw material forms：1.8% Ningnanmycin, 7.2% (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,
9- tetrahydropyridines simultaneously [3,4-b] indoles -3- formylhydrazines, 8% lignosulfonates, 8% alkylsulfonate, 8% citrate, silicon
Diatomaceous earth is mended to 100%.It is well mixed again through air-flow crushing after above-mentioned mechanical mass is crushed, that is, active constituent content, which is made, is
9% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] Yin
Diindyl -3- formylhydrazine wettable powders.
Embodiment 5
18% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines are simultaneously
The preparation of [3,4-b] indoles -3- formylhydrazine wettable powders
Raw material forms：6% Ningnanmycin, 12% (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9-
Tetrahydropyridine simultaneously [3,4-b] indoles -3- formylhydrazines, 8% lignosulfonates, 7% alkylsulfonate, 10% citrate, silicon
Diatomaceous earth is mended to 100%.It is well mixed again through air-flow crushing after above-mentioned mechanical mass is crushed, that is, active constituent content, which is made, is
18% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] Yin
Diindyl -3- formylhydrazine wettable powders.
Embodiment 6
13% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines are simultaneously
The preparation of [3,4-b] indoles -3- formylhydrazine suspending agents
Raw material forms：2% Ningnanmycin, 11% (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9-
Tetrahydropyridine simultaneously [3,4-b] indoles -3- formylhydrazines, 6% sodium lignin sulfonate, 1.2% pull open powder, 1% xanthans, 1%
SAG622 organosilicons, 8% glycerine, 0.8% sodium tripolyphosphate, remaining is supplied with deionized water, routinely suspending agent producer
It is 13% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2 that formula, which is prepared and active constituent content is made,
3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- formylhydrazine suspending agents.
Embodiment 7
22% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines are simultaneously
The preparation of [3,4-b] indoles -3- formylhydrazine suspending agents
Raw material forms：6% Ningnanmycin, 16% (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9-
Tetrahydropyridine simultaneously [3,4-b] indoles -3- formylhydrazines, 6% sodium lignin sulfonate, 1.2% pull open powder, 1% xanthans, 1%
SAG622 organosilicons, 8% glycerine, 0.8% sodium tripolyphosphate, remaining is supplied with deionized water, routinely suspending agent producer
It is 22% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2 that formula, which is prepared and active constituent content is made,
3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- formylhydrazine suspending agents.
Embodiment 8
50% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines are simultaneously
The preparation of [3,4-b] indoles -3- formylhydrazine water dispersible granules
Raw material forms：30% Ningnanmycin, 20% (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9-
Tetrahydropyridine simultaneously [3,4-b] indoles -3- formylhydrazines, 10% lignosulfonates, 6% alkylsulfonate, 8% glucose, 4% beautiful
Rice starch, kaolin and white carbon are mended to 100%.Above-mentioned material is crushed with micro jet, through mediating, then added
Be granulated, dried, sieved in fluidized-bed granulation dryer, that is, be made active constituent content be 50% Ningnanmycin (1S,
3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- formylhydrazine water-dispersible grains
Agent.
Embodiment 9
82% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines are simultaneously
The preparation of [3,4-b] indoles -3- formylhydrazine water dispersible granules
Raw material forms：32% Ningnanmycin, 50% (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9-
Simultaneously [3,4-b] indoles -3- formylhydrazines, 6% alkylnaphthalene sulfonate, 3% naphthalene sulfonate, 4% sucrose, 3% corn form sediment tetrahydropyridine
Powder, kaolin are mended to 100%.Above-mentioned material is crushed with micro jet, through mediating, fluidized bed prilling is then added and does
It is granulated, dried, sieved in dry machine, that is, it is 82% Ningnanmycin (1S, 3S)-N '-(4- chlorobenzenes that active constituent content, which is made,
Methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- formylhydrazine water dispersible granules.
In order to verify prevention effect of the present invention to virosis, respectively to tomato virus disease, cucumber virosis, celery virus
Disease carries out field efficacy checking.The result is as follows：
Field test embodiment one：Ningnanmycin and (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,
Simultaneously field control effectiveness test field test of [3,4-b] indoles -3- formylhydrazines composition to tomato virus disease of 9- tetrahydropyridines
Different content, difference (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,
4-b] indoles -3- formylhydrazines and Ningnanmycin composition be re-dubbed 5 kinds of different formulations after, in tomato virus disease early stage
Foliar spray is carried out, every mu is watered 15L, dilutes 500 times of liquid, 1000 times of liquid respectively, comparison medicament is 8% Ningnanmycin aqua list
500 times of liquid of agent, first time spray is carried out in tomato virus disease early stage, is total to dispenser three times, every minor tick 7 days.And respectively at
7d, 14d, 21d are investigated after medicine three times, are classified according to related data, count disease index, are calculated preventive effect, be the results are shown in Table 1.
Grade scale is as follows：
0 grade：It is disease-free；
1 grade：Scab heap area accounts for less than the 8% of whole leaf area；
3 grades：Scab heap area accounts for below the 6%-10% of whole leaf area；
5 grades：Scab heap area accounts for below the 11%-20% of whole leaf area；
7 grades：Scab heap area accounts for below the 21%-80% of whole leaf area；
9 grades：Scab heap area accounts for more than the 80% of whole leaf area.
Drug effect computational methods are as follows：
Sick leaf rate (the %)=sick number of sheets/investigation total number of sheets × 100
Disease index=Σ (the sick numbers of sheets at different levels × relative value of series)/(investigation total number of sheets × 9) × 100
Prevention effect (%)=[1- (disease index after disease index × treatment region medicine before blank district medicine)/(blank pair
According to disease index before disease index after area's medicine × treatment region medicine)] × 100.
The reagent agent of table 1 is to tomato virus disease test of pesticide effectiveness result
Field test embodiment two：Ningnanmycin and (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,
Simultaneously field control effectiveness test field test of [3,4-b] indoles -3- formylhydrazines composition to cucumber virosis of 9- tetrahydropyridines
Different content (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines are simultaneously [3,4-b]
After the composition of indoles -3- formylhydrazines and Ningnanmycin is re-dubbed 5 kinds of different formulations, carried out in cucumber virosis early stage
Foliar spray, every mu is watered 15L, dilutes 500 times of liquid, 1000 times of liquid respectively, comparison medicament is 6% amino-oligosacchride aqua single dose
500 times of liquid, first time spray is carried out in cucumber virosis early stage, is total to dispenser three times, every minor tick 7 days.And respectively at three
7d, 14d, 21d are investigated after secondary medicine, are investigated standard grading according to related data, are counted disease index, calculate preventive effect, the results are shown in Table
2。
Grade scale and drug effect computational methods are same as above.
The reagent agent of table 2 is to cucumber virosis test of pesticide effectiveness result
Field test embodiment three：Ningnanmycin and (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,
Simultaneously field control effectiveness test field test of [3,4-b] indoles -3- formylhydrazines composition to celery virosis of 9- tetrahydropyridines
Different content (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines are simultaneously [3,4-b]
After the composition of indoles -3- formylhydrazines and Ningnanmycin is re-dubbed 5 kinds of different formulations, carried out in celery virosis early stage
Foliar spray, every mu is watered 15L, dilutes 500 times of liquid, 1000 times of liquid respectively, comparison medicament is 6% amino-oligosacchride aqua single dose
500 times of liquid, first time spray is carried out in celery virosis early stage, is total to dispenser three times, every minor tick 7 days.And respectively at three
7d, 14d, 21d are investigated after secondary medicine, are investigated standard grading according to related data, are counted disease index, calculate preventive effect, the results are shown in Table
3。
Grade scale and drug effect computational methods are same as above.
The reagent agent of table 3 is to celery virosis test of pesticide effectiveness result
Shown by above field experiment：Ningnanmycin and (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,
Simultaneously each mixture of [3,4-b] indoles -3- formylhydrazines is obvious to the preventive effect of tomato, cucumber, celery virosis for 3,4,9- tetrahydropyridines
Higher than Ningnanmycin single dose, and preventive effect is above 80% after 21 days after medicine.
Claims (5)
1. a kind of preventing and treating plant virus composition containing Ningnanmycin, it is characterised in that said composition active ingredient is Ningnan
Mycin and (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- formyls
Hydrazine.
2. the preventing and treating plant virus composition containing Ningnanmycin as claimed in claim 1, it is characterised in that percentage by weight
Than calculating, the percentage by weight that Ningnanmycin accounts for complex composition is 0.05%~40%, (1S, 3S)-N '-(4- chlorphenyl methylenes
Base) -1- methyl -2,3,4,9- tetrahydropyridines the percentage by weight that simultaneously [3,4-b] indoles -3- formylhydrazines account for complex composition is
0.1%~80%.
3. the preventing and treating plant virus composition containing Ningnanmycin as claimed in claim 2, it is characterised in that active ingredient is peaceful
Southern mycin and (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- first
The percentage by weight that hydrazides accounts for total composition is 0.15%~88%.
4. the preventing and treating plant virus composition containing Ningnanmycin as claimed in claim 1, it is characterised in that said composition can
For preventing and treating fruit tree, vegetables and the virosis of field crop, there is synergistic effect, and crop anti-adversity can be improved, promote to make
Thing grows, and improves yield.
5. the preventing and treating plant virus composition containing Ningnanmycin as claimed in claim 1, it is characterised in that described containing is peaceful
Southern mycin and (1S, 3S)-N '-(4- chlorobenzenes methylene) -1- methyl -2,3,4,9- tetrahydropyridines simultaneously [3,4-b] indoles -3- first
The composition of hydrazides can be prepared into any one in aqua, soluble concentrate, solvable pulvis, suspending agent, water dispersible granules.
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| CN104744460A (en) * | 2013-12-30 | 2015-07-01 | 南开大学 | B-carboline, dihydro-B-carboline and tetrahydro-B-carboline alkaloid derivative as well as preparation method and application in aspects of plant virus prevention and cure, sterilization and insecticide |
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| CN104744460A (en) * | 2013-12-30 | 2015-07-01 | 南开大学 | B-carboline, dihydro-B-carboline and tetrahydro-B-carboline alkaloid derivative as well as preparation method and application in aspects of plant virus prevention and cure, sterilization and insecticide |
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Application publication date: 20180119 |