CN107279192A - A kind of disease-resistant yield-increasing corn seed treatment - Google Patents
A kind of disease-resistant yield-increasing corn seed treatment Download PDFInfo
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- CN107279192A CN107279192A CN201710469705.1A CN201710469705A CN107279192A CN 107279192 A CN107279192 A CN 107279192A CN 201710469705 A CN201710469705 A CN 201710469705A CN 107279192 A CN107279192 A CN 107279192A
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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
- 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
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
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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
- A01N65/40—Liliopsida [monocotyledons]
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- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The present invention relates to corn planting technical field, a kind of disease-resistant yield-increasing corn seed treatment is disclosed, is made up in parts by weight of following component：14 15 parts of kuh-seng, 11 13 parts of smilax, 8 10 parts of Golden Larch Bark, 79 parts of salicornia europaeal, 11 13 parts of Chinese honey locust, 56 parts of gingili leaf, 35 parts of pepper, 78 parts of Hydroxylated acrylic resin, 46 parts of tricalcium phosphate, 18 20 parts of zeolite, 14 16 parts of diatomite, 12 parts of biological bacteria, 80 90 parts of water, the seed dressing can provide a kind of biological bacteria barrier for corn seed, protect root healthy growth under virus-free environment, also there is water retention simultaneously, moisture supply and leaf photosynthesis can be adjusted, and then improve the yield and quality of corn, to fusarium root rot of maize preventive effect up to 90 98%, to the preventive effect of smut of maize up to 83 88%, to subterranean pest-insect preventive effect up to 80 85%, output increased 15 20%.
Description
Technical field
The invention belongs to corn planting technical field, and in particular to a kind of disease-resistant yield-increasing corn seed treatment.
Background technology
Corn is one of big staple food grain crop of China three, to Economy of agriculture and countryside development and the meaning weight of Ensuring Food Safety
Greatly.China's Maize Production realizes nine even increasings since 2003, and total output even reaches a historic high level, but because continuous corn cropping is made
Occur year after year into disease, and yield declines to a great extent, the corn pattern of trade is reversed, turned by net export since 2010
For net importation, and net importation amount is continuously increased.Leaf spot, head smut, smut, black streak dwarf, green grass or young crops often occur for corn
The insect pest such as the diseases such as rot and mythimna separata, corn borer, mole cricket, cutworm, grub.Individual plants annual morbidity is beautiful more than more than 10%
Rice short mosaic disease, MRDV are by seed or arthropod-borne, and the systemic disease of category, plant early infection, complete stool morbidity is basic
Can not be solid, production loss is close to 100%.Corn stalk rot disease, curved spore leaf spot, Northern leaf spot turn into new in maize diseases successively
Member, Occurrence degree is aggravated year by year, corn stalk rot disease annual morbidity 15%-20%, and produces the corn product of application at present
The compact that plant type is generally High planting is planted, planting density is big, increase in density humidity increases to be created to the generation of aeroborne disease with popular
Good environmental condition is made.While not science of applying fertilizer, inclined nitrogen, scarce phosphorus, few potassium, cause plant excessive growth, resistance against diseases declines.This
Outside, corn large area continuous cropping continuous cropping is planted, and rhizosphere microflora changes, and is degrading maize root system living environment and height
The large area plantation of high-quality susceptible variety is produced, so as to cause maize diseases to be on the rise.
The content of the invention
It, there is provided a kind of disease-resistant yield-increasing corn seed treatment, can be corn that the purpose of the present invention, which is the problem of being directed to existing,
Seed provides a kind of biological bacteria barrier, protects root healthy growth under virus-free environment, while also have water retention, can be with
Moisture supply and leaf photosynthesis are adjusted, and then improves the yield and quality of corn.
The present invention is achieved by the following technical solutions：
A kind of disease-resistant yield-increasing corn seed treatment, is made up of following component in parts by weight：14-15 parts of kuh-seng, smilax 11-13
Part, 8-10 parts of Golden Larch Bark, 7-9 parts of salicornia europaeal, 11-13 parts of Chinese honey locust, 5-6 parts of gingili leaf, 3-5 parts of pepper, Hydroxylated acrylic resin
7-8 parts, 4-6 parts of tricalcium phosphate, 18-20 parts of zeolite, 14-16 parts of diatomite, 1-2 parts of biological bacteria, 80-90 parts of water, its preparation side
Method comprises the following steps：
（1）Kuh-seng is pulverized, the Chinese honey locust of chopping is added, after the water of 40-50 parts of addition soaks 1-2 hours, after heating is boiled
Stirring 10-15 minutes, heating-up temperature is 120-130 DEG C, and stirring is cooled to normal temperature after terminating, and coolant is carried out to be filtrated to get filter
Liquid is standby；
（2）Smilax, Golden Larch Bark, salicornia europaeal, gingili leaf and pepper are mixed with remaining water, squeezed the juice, obtained juice
Be heated to 90-100 DEG C, add and be cooled to 20-30 DEG C after diatomite stirs, then with Hydroxylated acrylic resin, tricalcium phosphate
It is well mixed with zeolite；
（3）By step（1）And step（2）Gained mixture is carried out after ultraviolet sterilization processing, and biological bacteria is inoculated into both
It is 70-80% in relative air humidity, temperature can be used to seed dressing for 2-3 days for culture at 25-30 DEG C on mixture.
As further improvement of these options, described biological bacteria preparation method is：By purple perilla coring together with root
Soil is put into the peptone solution that mass fraction is 2-3% and cultivated 10-12 hours, and obtained mixture is filtered, obtained
Filtrate is bred 24-36 hours under 20-25 DEG C of gnotobasis and produces the biological bacteria preparation.
As further improvement of these options, described seed dressing application method is：Dry corn seed is existed
It is put into seed dressing and is well mixed before sowing, it is 35-40%, the use of seed dressing to dry in dry environments to water content
The 50-60% for seed quality is measured, is uniformly sowed in planting site together with seed dressing after seed dressing.
A variety of alkaloids that the present invention is contained using kuh-seng root, with broad spectrum disinfestation, with the addition of Chinese honey locust in processing,
Using the natural activity composition gleditsin such as triterpenoid saponin contained in Chinese honey locust, obtained insecticide, insecticidal effect and model are prepared
Enclose and be improved, and environment and ecology are safe from harm, be a kind of long-acting, environment-friendly pesticide.
Smilax, Golden Larch Bark, salicornia europaeal, gingili leaf and pepper are mixed with remaining water, squeezed the juice, obtained juice
Heated, add diatomite stirring, on the one hand make use of what is contained in smilax, Golden Larch Bark, salicornia europaeal, gingili leaf and pepper
Nutritional ingredient and substantial amounts of mineral matter, it is extremely advantageous for growing for maize root system, on the other hand, diatomite and follow-up
The Hydroxylated acrylic resin and zeolite of addition have loose structure, and water retention property is excellent, can corn growth each
Period provides necessary moisture, improves utilization ratio of the maize leaf for moisture, promotes photosynthesis to have greatly for volume increase
Raising effect.
Cultivated using the beneficial bacterium contained in purple perilla root bacterial parasite and soil, obtain catching an illness virus for corn
Bacterium has the biological bacteria of phagocytosis, in seed dressing, be wrapped on corn seed, and a kind of biological bacteria screen is provided for corn seed
Barrier, protects root healthy growth under virus-free environment, has fabulous preventing and treating to imitate for fusarium root rot of maize, smut, smut
Really.
The present invention has advantages below compared with prior art：In order to solve plant excessive growth, resistance against diseases declines, and
Corn large area continuous cropping continuous cropping is planted, and rhizosphere microflora changes, the problem of maize root system living environment deteriorates, this hair
Bright to provide a kind of disease-resistant yield-increasing seed dressing, the seed dressing can provide a kind of biological bacteria barrier for corn seed, protect root
The healthy growth under virus-free environment, while also having water retention, can adjust moisture supply and leaf photosynthesis, and then
The yield and quality of corn is improved, 90-98% is reached to fusarium root rot of maize preventive effect, the prevention effect to corn smut reaches 87-92%,
Prevention effect to smut of maize reaches 83-88%, and 80-85%, output increased 15-20% are reached to underground pest controling effect, and
The seed dressing has good effect for each kind of corn, for environment and ecological safety, pollution-free, its biological control
Property will not produce the resistance to the action of a drug of germ insect, it is ensured that continuous cropping is unaffected.
Embodiment
With reference to specific embodiment, the present invention will be further described.
Embodiment 1
A kind of disease-resistant yield-increasing corn seed treatment, is made up of following component in parts by weight：14 parts of kuh-seng, 11 parts of smilax, soil
8 parts of chaste tree skin, 7 parts of salicornia europaeal, 11 parts of Chinese honey locust, 5 parts of gingili leaf, 3 parts of pepper, 7 parts of Hydroxylated acrylic resin, 4 parts of tricalcium phosphate, boiling
18 parts of stone, 14 parts of diatomite, 1 part of biological bacteria, 80 parts of water, its preparation method comprises the following steps：
（1）Kuh-seng is pulverized, the Chinese honey locust of chopping is added, after the water of 40 parts of addition soaks 1 hour, heating stirs 10 after boiling
Minute, heating-up temperature is 120 DEG C, and stirring is cooled to normal temperature after terminating, and it is standby that coolant progress is filtrated to get into filtrate；
（2）Smilax, Golden Larch Bark, salicornia europaeal, gingili leaf and pepper are mixed with remaining water, squeezed the juice, obtained juice
90 DEG C are heated to, adds and 20 DEG C is cooled to after diatomite stirs, then it is mixed with Hydroxylated acrylic resin, tricalcium phosphate and zeolite
Close uniform；
（3）By step（1）And step（2）Gained mixture is carried out after ultraviolet sterilization processing, and biological bacteria is inoculated into both
It is 70% in relative air humidity, temperature can be used to seed dressing for 2 days for culture at 25 DEG C on mixture.
As further improvement of these options, described biological bacteria preparation method is：By purple perilla coring together with root
Soil is put into the peptone solution that mass fraction is 2% and cultivated 10 hours, and obtained mixture is filtered, filtrate is obtained
Breeding produces the biological bacteria preparation in 24 hours under 20 DEG C of gnotobasis.
As further improvement of these options, described seed dressing application method is：Dry corn seed is existed
It is put into seed dressing and is well mixed before sowing, it is 35% to dry in dry environments to water content, and the usage amount of seed dressing is
The 50% of seed quality, is uniformly sowed in planting site after seed dressing together with seed dressing.
Embodiment 2
A kind of disease-resistant yield-increasing corn seed treatment, is made up of following component in parts by weight：14.5 parts of kuh-seng, 12 parts of smilax,
9 parts of Golden Larch Bark, 8 parts of salicornia europaeal, 12 parts of Chinese honey locust, 5.5 parts of gingili leaf, 4 parts of pepper, 7.5 parts of Hydroxylated acrylic resin, tricalcium phosphate
5 parts, 19 parts of zeolite, 15 parts of diatomite, 1.5 parts of biological bacteria, 85 parts of water, its preparation method comprises the following steps：
（1）Kuh-seng is pulverized, the Chinese honey locust of chopping is added, after the water of 45 parts of addition soaks 1.5 hours, heating is stirred after boiling
12 minutes, heating-up temperature was 125 DEG C, and stirring is cooled to normal temperature after terminating, and it is standby that coolant progress is filtrated to get into filtrate；
（2）Smilax, Golden Larch Bark, salicornia europaeal, gingili leaf and pepper are mixed with remaining water, squeezed the juice, obtained juice
95 DEG C are heated to, adds and 25 DEG C is cooled to after diatomite stirs, then it is mixed with Hydroxylated acrylic resin, tricalcium phosphate and zeolite
Close uniform；
（3）By step（1）And step（2）Gained mixture is carried out after ultraviolet sterilization processing, and biological bacteria is inoculated into both
It is 75% in relative air humidity, temperature can be used to seed dressing for 2 days for culture at 28 DEG C on mixture.
As further improvement of these options, described biological bacteria preparation method is：By purple perilla coring together with root
Soil is put into the peptone solution that mass fraction is 2.5% and cultivated 11 hours, and obtained mixture is filtered, filtered
Liquid is bred 30 hours under 23 DEG C of gnotobasis and produces the biological bacteria preparation.
As further improvement of these options, described seed dressing application method is：Dry corn seed is existed
It is put into seed dressing and is well mixed before sowing, it is 37% to dry in dry environments to water content, and the usage amount of seed dressing is
The 55% of seed quality, is uniformly sowed in planting site after seed dressing together with seed dressing.
Embodiment 3
A kind of disease-resistant yield-increasing corn seed treatment, is made up of following component in parts by weight：15 parts of kuh-seng, 13 parts of smilax, soil
10 parts of chaste tree skin, 9 parts of salicornia europaeal, 13 parts of Chinese honey locust, 6 parts of gingili leaf, 5 parts of pepper, 8 parts of Hydroxylated acrylic resin, 6 parts of tricalcium phosphate,
20 parts of zeolite, 16 parts of diatomite, 2 parts of biological bacteria, 90 parts of water, its preparation method comprises the following steps：
（1）Kuh-seng is pulverized, the Chinese honey locust of chopping is added, after the water of 50 parts of addition soaks 2 hours, heating stirs 15 after boiling
Minute, heating-up temperature is 130 DEG C, and stirring is cooled to normal temperature after terminating, and it is standby that coolant progress is filtrated to get into filtrate；
（2）Smilax, Golden Larch Bark, salicornia europaeal, gingili leaf and pepper are mixed with remaining water, squeezed the juice, obtained juice
Be heated to 100 DEG C, add and be cooled to 30 DEG C after diatomite stirs, then with Hydroxylated acrylic resin, tricalcium phosphate and zeolite
It is well mixed；
（3）By step（1）And step（2）Gained mixture is carried out after ultraviolet sterilization processing, and biological bacteria is inoculated into both
It is 80% in relative air humidity, temperature can be used to seed dressing for 3 days for culture at 30 DEG C on mixture.
As further improvement of these options, described biological bacteria preparation method is：By purple perilla coring together with root
Soil is put into the peptone solution that mass fraction is 3% and cultivated 12 hours, and obtained mixture is filtered, filtrate is obtained
Breeding produces the biological bacteria preparation in 36 hours under 25 DEG C of gnotobasis.
As further improvement of these options, described seed dressing application method is：Dry corn seed is existed
It is put into seed dressing and is well mixed before sowing, it is 40% to dry in dry environments to water content, and the usage amount of seed dressing is
The 60% of seed quality, is uniformly sowed in planting site after seed dressing together with seed dressing.
Comparative example 1
With differing only in for embodiment 1, without kuh-seng and Chinese honey locust in seed dressing raw material, remaining holding is constant.
Comparative example 2
With differing only in for embodiment 2, in seed dressing raw material without Hydroxylated acrylic resin, tricalcium phosphate, zeolite and
Diatomite, remaining holding is constant.
Comparative example 3
With differing only in for embodiment 3, without biological bacteria in seed dressing raw material, remaining holding is constant.
Contrast test
The corn field of a piece of continuous cropping 3 years is chosen as experimental plot, 7 groups are divided into, every group of area is 0.1 mu, respectively using reality
The method for applying a 1-3 and comparative example 1-3 prepares seed dressing, and obtained seed dressing is applied on the corn seed of same kind,
Dressed seed simultaneously with existing corn seed treatment, as a control group, keep irrelevant variable consistent, the plantation result of corn is entered
Row observation statistics, is as a result recorded as shown in table 1.After corn harvesting, the seed dressing for being continuing with each group carries out second trial, by two
The result of secondary experiment records as shown in table 2 below.
The each group seed dressing of table 1 service condition first
| Project | Subterranean pest-insect anti-efficiency（%） | Smut anti-efficiency（%） | Root rot anti-efficiency（%） | Output increased（%） |
| Embodiment 1 | 83.5 | 85.6 | 94.3 | 17.2 |
| Embodiment 2 | 84.5 | 87.2 | 97.2 | 18.0 |
| Embodiment 3 | 83.6 | 86.0 | 94.8 | 17.6 |
| Comparative example 1 | 41.4 | 80.2 | 83.7 | 5.8 |
| Comparative example 2 | 76.8 | 74.1 | 76.8 | 3.6 |
| Comparative example 3 | 77.3 | 54.2 | 57.4 | 4.2 |
| Control group | 64.5 | 62.8 | 69.2 | Control |
The each group seed dressing of table 2 reuses situation
| Project | Subterranean pest-insect anti-efficiency（%） | Smut anti-efficiency（%） | Root rot anti-efficiency（%） | Output increased（%） |
| Embodiment 1 | 83.7 | 86.1 | 94.9 | 17.8 |
| Embodiment 2 | 84.9 | 87.7 | 97.8 | 18.4 |
| Embodiment 3 | 83.8 | 86.6 | 95.3 | 17.9 |
| Comparative example 1 | 41.8 | 80.6 | 84.4 | 6.1 |
| Comparative example 2 | 77.2 | 74.8 | 77.3 | 3.9 |
| Comparative example 3 | 77.8 | 54.6 | 57.9 | 4.8 |
| Control group | 53.7 | 56.6 | 61.4 | Control |
It is can be found that by comparing：The seed dressing of the present invention has good effect, and output increased for the insect pest preventing and controlling of corn
Amplitude is larger, and for environment and ecological safety, pollution-free, its biological control will not produce the resistance to the action of a drug of germ insect,
It ensure that continuous cropping is unaffected.
Claims (3)
1. a kind of disease-resistant yield-increasing corn seed treatment, it is characterised in that be made up in parts by weight of following component：Kuh-seng 14-15
Part, 11-13 parts of smilax, 8-10 parts of Golden Larch Bark, 7-9 parts of salicornia europaeal, 11-13 parts of Chinese honey locust, 5-6 parts of gingili leaf, 3-5 parts of pepper,
7-8 parts of Hydroxylated acrylic resin, 4-6 parts of tricalcium phosphate, 18-20 parts of zeolite, 14-16 parts of diatomite, 1-2 parts of biological bacteria, water 80-
90 parts, its preparation method comprises the following steps：
（1）Kuh-seng is pulverized, the Chinese honey locust of chopping is added, after the water of 40-50 parts of addition soaks 1-2 hours, after heating is boiled
Stirring 10-15 minutes, heating-up temperature is 120-130 DEG C, and stirring is cooled to normal temperature after terminating, and coolant is carried out to be filtrated to get filter
Liquid is standby；
（2）Smilax, Golden Larch Bark, salicornia europaeal, gingili leaf and pepper are mixed with remaining water, squeezed the juice, obtained juice
Be heated to 90-100 DEG C, add and be cooled to 20-30 DEG C after diatomite stirs, then with Hydroxylated acrylic resin, tricalcium phosphate
It is well mixed with zeolite；
（3）By step（1）And step（2）Gained mixture is carried out after ultraviolet sterilization processing, and biological bacteria is inoculated into both
It is 70-80% in relative air humidity, temperature can be used to seed dressing for 2-3 days for culture at 25-30 DEG C on mixture.
2. a kind of disease-resistant yield-increasing corn seed treatment as claimed in claim 1, it is characterised in that described biological bacteria preparation method
For：Purple perilla coring is put into the peptone solution that mass fraction is 2-3% together with root soil and cultivated 10-12 hours, will be obtained
Mixture filtered, obtain filtrate and breed 24-36 hours under 20-25 DEG C of gnotobasis to produce the biological bacteria preparation.
3. a kind of disease-resistant yield-increasing corn seed treatment as claimed in claim 1, it is characterised in that described seed dressing application method
For：Dry corn seed is put into seed dressing prior to seeding and is well mixed, it is 35- to dry in dry environments to water content
40%, the usage amount of seed dressing is the 50-60% of seed quality, is uniformly sowed in planting site together with seed dressing after seed dressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710469705.1A CN107279192A (en) | 2017-06-20 | 2017-06-20 | A kind of disease-resistant yield-increasing corn seed treatment |
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| CN201710469705.1A CN107279192A (en) | 2017-06-20 | 2017-06-20 | A kind of disease-resistant yield-increasing corn seed treatment |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103392485A (en) * | 2013-08-09 | 2013-11-20 | 郭心仪 | Planting method of increasing yield of corn |
| CN105284961A (en) * | 2015-10-27 | 2016-02-03 | 界首市光武镇富民家庭农场 | Seed dressing agent capable of improving disease resistance of corn and preparation method |
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2017
- 2017-06-20 CN CN201710469705.1A patent/CN107279192A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103392485A (en) * | 2013-08-09 | 2013-11-20 | 郭心仪 | Planting method of increasing yield of corn |
| CN105284961A (en) * | 2015-10-27 | 2016-02-03 | 界首市光武镇富民家庭农场 | Seed dressing agent capable of improving disease resistance of corn and preparation method |
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Application publication date: 20171024 |