CN103980064A - Seed coating agent for resisting bacterial cucumber angular leaf spot and improving seed vitality - Google Patents
Seed coating agent for resisting bacterial cucumber angular leaf spot and improving seed vitality Download PDFInfo
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- CN103980064A CN103980064A CN201410195678.XA CN201410195678A CN103980064A CN 103980064 A CN103980064 A CN 103980064A CN 201410195678 A CN201410195678 A CN 201410195678A CN 103980064 A CN103980064 A CN 103980064A
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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
- 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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Abstract
The invention relates to a seed coating agent for resisting bacterial cucumber angular leaf spot and improving seed vitality. The seed coating agent comprises, by weight, 5-9% of insecticide, 10-18% of fungicide, 0.05-0.1% of plant growth regulator, 0.4-0.6% of a film-forming agent, 0.8-1.0% of a dispersant, 2-4% of an emulsifier, 1.3-1.6% of chelating fertilizer, and 8-15% of humic acid. The insecticide and fungicide greatly improve the disease resistance ability of the seeds, the chelating fertilizer and humic acid improve the vitality of cucumber seeds, and the plant growth regulator improves the ability to blossom female flowers of the cucumber, and greatly improves the yield.
Description
Technical field
The present invention relates to a kind of seed processing treatment technology, be specifically related to a kind of seed coat agent of cucumber seeds.
Background technology
Cucumber, but was injured as main taking strain phase blade all than being easier to bacterial infection angular leaf spot in Seedling Stage and strain phase.Severe patient prolongs and stem and fruit, and scab is water stain shape, subcircular, after become light gray, often cracks in the middle of scab, when moist, on scab, produce bacterial ooze, and to pulp fraction infringement, make pulp variable color, rot, and frowziness, young melon killed rear normal rot caducous.Thereby bring serious loss to vegetable grower.Although also have certain effect in period of disease by spraying insecticide to treat, but need dosage large, cause the pesticide residue of field of vegetables ecological environmental pollution and cucumber, and cucumber has been subjected to serious damage in the process for the treatment of, because angular leaf spot is that bacterial infection disease is sent out, so optimal selection is exactly to put prevention first.
Seed coat agent is the medicament that integrates sterilant, sterilant, trace element, growth regulator, it can effectively prevent and treat crops seedling stage disease and pest and multiple seed-borne disease and and soilborne disease, guarantee that seedling is neat, Miao Quan, Miao Zhuan, can promote again growth of seedling, for good basis is laid in later stage volume increase simultaneously.With regard to the mechanism of action of seed coat agent, pathogen in pathogenic bacteria and the soil that can carry seed itself due to its contained bactericidal and insecticidal activity composition plays good killing action, subterranean pest-insect is had to good preventive and therapeutic effect, thereby reach the effect of control sprout term disease.And coated processing can form on the surface of seed the film of one deck densification, moisture can be regulated and controled and air enters seed, thereby make Interior Seed maintain preferably material and energy metabolism level of one, promote that seed germination is normal, emerge neat, seed vitality is improved, and seedling leaves photosynthetic rate is also had to certain promoter action, be beneficial to production and the accumulation of plant photosynthate, thereby increase crop yield.Other functional type seed coat agent also has certain effect to the resistance that strengthens seedling, owing to adding growth regulating class active substance, seed coat agent can, by regulating the activity of the degeneration-resistant metabolic enzyme of plant, strengthen the resistance of plant, adapts to its growth in adverse environment.
At present many to the research of seed coat agent, the floristics relating to is also many, the research of cucumber is also had to certain relating to, in prior art, have about the report of cucumber seed coat agent: CN101248790A, but the activeconstituents of its seed coat agent is single, bad for the bacterial disease prevention effect of concrete cucumber, and nutrient composition content is low, and not comprehensive, affect the vigor of cucumber seeds.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of seed coat agent that can resist cucumber bacterial angular leaf spot can improve again seed vitality simultaneously.
Anti-cucumber bacterial angular leaf spot improves a seed coat agent for seed vitality, contains the sterilant that weight ratio is 5-9%, the sterilant of 10-18%, the plant-growth regulator of 0.05-0.1%, the membrane-forming agent of 0.4-0.6%, the dispersion agent of 0.8-1.0%, the emulsifying agent of 2-4%, the chelating fertilizer of 1.3-1.6%, the humic acids of 8-15%.Wherein chelating fertilizer comprises by weight 10-20% iron-amino acid chelate, 12-27% chelating amino acids boron, 5-18% copper amino acid chelate, 8-30% chelating amino acids manganese, 5-18% chelating amino acids molybdenum; Sterilant comprises one or more in fluzilazol prochloraz, phosethyl Al, network ammonia copper, first frost copper, Jia Ruinong, gram white cyanogen; Sterilant comprises one or more in ethiprole, Provado, lambda-cyhalothrin, Diacloden, acetamiprid; Plant-growth regulator is 6-benzylaminopurine and ethrel; Membrane-forming agent is the mixture of carboxymethyl cellulose and polyvinyl alcohol, and the ratio of carboxymethyl cellulose and polyvinyl alcohol is 1: 1～2: 1; Dispersion agent is calcium lignin sulphonate and/or condensation compound of methyl naphthalene sulfonic acid and formaldehyde; Emulsifying agent is tween 80.
Above-mentioned substance is prepared according to the following steps: membrane-forming agent, dispersion agent, emulsifying agent, chelating fertilizer, humic acids are mixed according to described ratio, in water, dissolve, then admix in proportion sterilant, sterilant, plant-growth regulator, get product through corase grind, fine grinding.
The invention has the beneficial effects as follows:
The present invention adds the sterilant that comprises fluzilazol prochloraz, phosethyl Al, network ammonia copper, first frost copper, Jia Ruinong, gram white cyanogen can effectively prevent the generation of cucumber bacterial angular leaf spot, greatly reduces the loss that morbidity brings.And add a certain amount of comprise one or more in ethiprole, Provado, lambda-cyhalothrin, Diacloden, acetamiprid sterilant, can be effectively the generation of pre-preventing disease and pest, improve the resistance against diseases of seedling.
Add one or more fluzilazol prochloraz, phosethyl Al, network ammonia copper, first frost copper, Jia Ruinong, a gram white cyanogen sterilant can effectively kill cucumber seeds surface and hide and can prevent the generation of cucumber bacterial angular leaf spot the pathogenic bacteria of Interior Seed, thereby greatly improve the resistance against diseases of cucumber.Add one or more the sterilant comprising in ethiprole, Provado, lambda-cyhalothrin, Diacloden, acetamiprid, have obvious control cucumber common disease and pest effect.
Add iron-amino acid chelate, chelating amino acids boron, copper amino acid chelate, chelating amino acids manganese, these chelating fertilizers of chelating amino acids molybdenum to also have humic acids, can improve the vigor of seed, for its healthy and strong growth is laid a solid foundation.The present invention also adds growth regulator 6-benzylaminopurine can promote growth, the flower and fruit protecting of bud and cauline leaf in seed coat agent; ethrel can be induced generation female flower, and control cucumber causes the only not consequence of long female flower of long male flower in the vigorous melon seedling overgrowing in season of rainwater.
Embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Embodiment 1
Anti-cucumber bacterial angular leaf spot improves a seed coat agent for seed vitality, and containing weight ratio is 5% sterilant, 10% sterilant, 0.05% plant-growth regulator, 0.4% membrane-forming agent, 0.8% dispersion agent, 2% emulsifying agent, 1.3% chelating fertilizer, 8% humic acids.Wherein chelating fertilizer comprises by weight 10% iron-amino acid chelate, 12% chelating amino acids boron, 5% copper amino acid chelate, 30% chelating amino acids manganese, 5% chelating amino acids molybdenum; Sterilant is fluzilazol prochloraz; Sterilant is ethiprole; Plant-growth regulator is 6-benzylaminopurine and ethrel; Membrane-forming agent is the mixture of carboxymethyl cellulose and polyvinyl alcohol, and the ratio of carboxymethyl cellulose and polyvinyl alcohol is 1: 1～2: 1; Emulsifying agent is tween 80.
Above-mentioned substance is prepared according to the following steps: membrane-forming agent, dispersion agent, emulsifying agent, chelating fertilizer, humic acids are mixed according to described ratio, in water, dissolve, then admix in proportion sterilant, sterilant, plant-growth regulator, get product through corase grind, fine grinding.
Experiment cucumber seeds kind of the present invention is assorted yellow No. 5 of dragon, middle peasant No. 13, excellent No. 30 of Tianjin.The seed coat agent preparing is wrapped up cucumber seeds respectively, then select respectively and add seed coat agent and common cucumber seeds 100, sow simultaneously, water, manage, observe respectively upgrowth situation.Compare adding the cucumber seeds of seed coat agent and common seed, specifically as shown in table 1:
Table 1 adds the comparison of cucumber seeds and the common seed of seed coat agent
Embodiment 2
Anti-cucumber bacterial angular leaf spot improves a seed coat agent for seed vitality, and containing weight ratio is 7% sterilant, 14% sterilant, 0.07% plant-growth regulator, 0.5% membrane-forming agent, 0.9% dispersion agent, 3% emulsifying agent, 1.4% chelating fertilizer, 12% humic acids.Wherein chelating fertilizer comprises by weight 15% iron-amino acid chelate, 20% chelating amino acids boron, 10% copper amino acid chelate, 20% chelating amino acids manganese, 12% chelating amino acids molybdenum; Sterilant is weight percentage as the phosethyl Al of 1:1:2, network ammonia copper, first frost copper; Sterilant is Provado; Plant-growth regulator is 6-benzylaminopurine and ethrel; Membrane-forming agent is the mixture of carboxymethyl cellulose and polyvinyl alcohol, and the ratio of carboxymethyl cellulose and polyvinyl alcohol is 1: 1～2: 1; Emulsifying agent is tween 80.
Above-mentioned substance is prepared according to the following steps: membrane-forming agent, dispersion agent, emulsifying agent, chelating fertilizer, humic acids are mixed according to described ratio, in water, dissolve, then admix in proportion sterilant, sterilant, plant-growth regulator, get product through corase grind, fine grinding.
Select respectively and add seed coat agent and common cucumber seeds 100, sow simultaneously, water, manage, observe respectively upgrowth situation.Compare adding the cucumber seeds of seed coat agent and common seed, specifically as shown in table 2:
Table 2 adds the comparison of cucumber seeds and the common seed of seed coat agent
Embodiment 3
Anti-cucumber bacterial angular leaf spot improves a seed coat agent for seed vitality, and containing weight ratio is 9% sterilant, 18% sterilant, 0.1% plant-growth regulator, 0.6% membrane-forming agent, 1.0% dispersion agent, 4% emulsifying agent, 1.6% chelating fertilizer, 15% humic acids.Wherein chelating fertilizer comprises by weight 20% iron-amino acid chelate, 27% chelating amino acids boron, 18% copper amino acid chelate, 8% chelating amino acids manganese, 18% chelating amino acids molybdenum; Sterilant is weight percentage as the Jia Ruinong of 1:1 and gram white cyanogen; Sterilant is Diacloden; Plant-growth regulator is 6-benzylaminopurine and ethrel; Membrane-forming agent is the mixture of carboxymethyl cellulose and polyvinyl alcohol, and the ratio of carboxymethyl cellulose and polyvinyl alcohol is 1: 1～2: 1; Emulsifying agent is tween 80.
Above-mentioned substance is prepared according to the following steps: membrane-forming agent, dispersion agent, emulsifying agent, chelating fertilizer, humic acids are mixed according to described ratio, in water, dissolve, then admix in proportion sterilant, sterilant, plant-growth regulator, get product through corase grind, fine grinding.
Select respectively and add seed coat agent and common cucumber seeds 100, sow simultaneously, water, manage, observe respectively upgrowth situation.Compare adding the cucumber seeds of seed coat agent and common seed, specifically as shown in table 3:
Table 3 adds the comparison of cucumber seeds and the common seed of seed coat agent
Through and do not add the common cucumber seeds of seed coat agent to compare to draw that the assorted yellow No. 5 cucumber variety percentage of germination of dragon that add seed coat agent on average improve 28%, bacterial angular leaf spot sickness rate reduces 50%, cucumber yield improves 37%; The seed average germination percentage of adding the middle peasant No. 13 of seed coat agent improves 29%, bacterial angular leaf spot sickness rate reduces 49%, cucumber yield improves 42%; Add that excellent No. 30 percentage of germination in Tianjin of seed coat agent on average improve 30%, bacterial angular leaf spot sickness rate reduces 47%, cucumber yield improves 41%.
To sum up, add the percentage of germination that has greatly improved cucumber seeds after seed coat agent, reduced the sickness rate of bacterial angular leaf spot simultaneously, increased cucumber yield.
Claims (6)
1. the seed coat agent of an anti-cucumber bacterial angular leaf spot raising seed vitality, it is characterized in that, contain the sterilant that weight ratio is 5-9%, the sterilant of 10-18%, the plant-growth regulator of 0.05-0.1%, the membrane-forming agent of 0.4-0.6%, the dispersion agent of 0.8-1.0%, the emulsifying agent of 2-4%, the chelating fertilizer of 1.3-1.6%, the humic acids of 8-15%.
2. seed coat agent according to claim 1, described chelating fertilizer comprises by weight 10-20% iron-amino acid chelate, 12-27% chelating amino acids boron, 5-18% copper amino acid chelate, 8-30% chelating amino acids manganese, 5-18% chelating amino acids molybdenum.
3. seed coat agent according to claim 1, described sterilant comprises one or more of fluzilazol prochloraz, phosethyl Al, network ammonia copper, first frost copper, Jia Ruinong, gram white cyanogen, and described sterilant comprises one or more in ethiprole, Provado, lambda-cyhalothrin, Diacloden, acetamiprid.
4. seed coat agent according to claim 1, described membrane-forming agent is the mixture of carboxymethyl cellulose and polyvinyl alcohol, the ratio of carboxymethyl cellulose and polyvinyl alcohol is 1: 1～2: 1; Dispersion agent is calcium lignin sulphonate and/or condensation compound of methyl naphthalene sulfonic acid and formaldehyde; Emulsifying agent is tween 80.
5. seed coat agent according to claim 1, described plant-growth regulator is 6-benzylaminopurine and ethrel.
6. the purposes for anti-cucumber bacterial angular leaf spot according to the seed coat agent described in claim 1-5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410195678.XA CN103980064A (en) | 2014-05-09 | 2014-05-09 | Seed coating agent for resisting bacterial cucumber angular leaf spot and improving seed vitality |
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| CN201410195678.XA CN103980064A (en) | 2014-05-09 | 2014-05-09 | Seed coating agent for resisting bacterial cucumber angular leaf spot and improving seed vitality |
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| CN103980064A true CN103980064A (en) | 2014-08-13 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104397028A (en) * | 2014-12-11 | 2015-03-11 | 福建农林大学 | Special seed coating agent for cucumber and preparation method thereof |
| CN108244112A (en) * | 2018-01-17 | 2018-07-06 | 安徽省华禾种业有限公司 | A kind of cucumber seeds coating agent and its coating method |
| CN108276220A (en) * | 2018-03-05 | 2018-07-13 | 广西正匠农业科技有限公司 | A kind of anti-maize sheath blight improves the seed coat agent of seed vitality |
| CN108849864A (en) * | 2018-08-23 | 2018-11-23 | 内蒙古蒙草生态环境（集团）股份有限公司 | A kind of lily storage ball method |
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| US6156699A (en) * | 1997-11-13 | 2000-12-05 | Rhone-Poulenc Ag Company Inc. | Process for the production of coated, singulated seed |
| CN1310944A (en) * | 2000-03-01 | 2001-09-05 | 宁夏中天技术创新工程有限公司 | Rare-earth draught resistant composite seed coating agent |
| CN101774852A (en) * | 2010-01-12 | 2010-07-14 | 湖南农大海特农化有限公司 | Multifunctional composite seed coating agent |
| CN102030581A (en) * | 2009-09-29 | 2011-04-27 | 田志猛 | Novel multi-functional biological organic seed dressing agent and method for preparing same |
| CN102276364A (en) * | 2011-05-09 | 2011-12-14 | 南京工业大学 | Drought-resisting and water-holding seed coating formulation containing gamma-polyglutamic acid and preparation method thereof |
| CN103109814A (en) * | 2013-03-04 | 2013-05-22 | 中化蓝天集团有限公司 | Disease-preventing suspended seed coating containing fludioxonil and fluazinam |
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2014
- 2014-05-09 CN CN201410195678.XA patent/CN103980064A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6156699A (en) * | 1997-11-13 | 2000-12-05 | Rhone-Poulenc Ag Company Inc. | Process for the production of coated, singulated seed |
| CN1310944A (en) * | 2000-03-01 | 2001-09-05 | 宁夏中天技术创新工程有限公司 | Rare-earth draught resistant composite seed coating agent |
| CN102030581A (en) * | 2009-09-29 | 2011-04-27 | 田志猛 | Novel multi-functional biological organic seed dressing agent and method for preparing same |
| CN101774852A (en) * | 2010-01-12 | 2010-07-14 | 湖南农大海特农化有限公司 | Multifunctional composite seed coating agent |
| CN102276364A (en) * | 2011-05-09 | 2011-12-14 | 南京工业大学 | Drought-resisting and water-holding seed coating formulation containing gamma-polyglutamic acid and preparation method thereof |
| CN103109814A (en) * | 2013-03-04 | 2013-05-22 | 中化蓝天集团有限公司 | Disease-preventing suspended seed coating containing fludioxonil and fluazinam |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104397028A (en) * | 2014-12-11 | 2015-03-11 | 福建农林大学 | Special seed coating agent for cucumber and preparation method thereof |
| CN104397028B (en) * | 2014-12-11 | 2017-07-07 | 福建农林大学 | A kind of special coating agent of cucumber and preparation method |
| CN108244112A (en) * | 2018-01-17 | 2018-07-06 | 安徽省华禾种业有限公司 | A kind of cucumber seeds coating agent and its coating method |
| CN108276220A (en) * | 2018-03-05 | 2018-07-13 | 广西正匠农业科技有限公司 | A kind of anti-maize sheath blight improves the seed coat agent of seed vitality |
| CN108849864A (en) * | 2018-08-23 | 2018-11-23 | 内蒙古蒙草生态环境（集团）股份有限公司 | A kind of lily storage ball method |
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Application publication date: 20140813 |