CN102396310A - Method for treating seeds by combining inducement and bactericide coating - Google Patents
Method for treating seeds by combining inducement and bactericide coating Download PDFInfo
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- CN102396310A CN102396310A CN2010102799468A CN201010279946A CN102396310A CN 102396310 A CN102396310 A CN 102396310A CN 2010102799468 A CN2010102799468 A CN 2010102799468A CN 201010279946 A CN201010279946 A CN 201010279946A CN 102396310 A CN102396310 A CN 102396310A
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Abstract
The invention relates to a method for treating seeds, especially relates to a method for treating seeds by combining inducement and bactericide coating. The method for comprehensively treating the seeds comprises the following steps: using salt inducement (1%-3% of KNO3 for 2-7 days) or vermiculite inducement (ratio of seeds to vermiculite to water is 5:10:6-15), inducing for 2-7 days under the dark condition at the temperature of 15 DEG C-20 DEG C, dehydrating, mixing a bactericide fludioxonil and azoxystrobin (mass ratio of 0.1-10:0.1-10) for coating seeds, wherein the coating amount is 1-20g a.i./100kg seeds. The method for comprehensively treating the seeds is capable of raising the germination characteristic of seeds, shortening the average emergence time, raising the rate of emergence, enhancing the seedling quality and increasing the adverse resistance capacity.
Description
Technical field
The present invention relates to a kind of method for treating seeds, particularly relate to a kind of seed integrated conduct method that combines the bactericide dressing that causes.
Background technology
Low temperature is one of important factor of limiting plant growth, and suitable temperature is the requirement of growth and development of plants, and low temperature stress is a kind of disaster that often runs in the plant cultivation, is the main limiting factor that influences the greenhouse melon cultivation.The cultivating watermelon kind is that a kind of the temperature that optimal watermelon seed germinates and emerges is higher relatively to damaging to plants caused by sudden drop in temperature responsive plant, and between 25-28 ℃, minimum and maximum temperature are 18 ℃ and 35 ℃.Regular meeting receives the harmful effect of low temperature in the cultivating watermelon, comprising damaging to plants caused by sudden drop in temperature of about 0 ℃ low temperature and temperature on the low side (＜15 ℃), The yield of watermelon and quality is reduced, and is heavy then cause having no harvest.Under low temperature stress, produce a large amount of ultra-oxygen anion free radicals in the plant corpus,, can cause the injury of plant membrane like active oxygen etc.It is increasing to carry out the area of early mature watermelon cultivation early spring in the big or middle canopy in China in recent years, and open country plantation watermelon for listing ahead of time, also adopts plastic mulching mostly, before late frost arrives, does sth. in advance live or field planting.Germination rate is low is early spring with evening winter cultivating watermelon in FAQs, the low seedling-growing time that can cause of germination rate is postponed, emergence rate is low, thereby cause emerge irregular.Disease is the another limiting factor that watermelon is produced; Especially at melon continuous cropping field; Even before other vegetables the stubble field because continuous cropping continuous cropping etc. causes the watermelon disease to increase the weight of day by day, cause death of watermelon plant large tracts of land, fruit rot, output to reduce and quality reduction (sugar content decline).The disease problem has become the key factor that the serious threat watermelon is produced.Seed-borne fungi is the main path of watermelon disease spread, and media such as soil and the residual body of some diseased plants, wind, air-flow, insect all can be propagated disease.Research shows: multiple germ is carried in watermelon seed surface and inside, like Fusarium, alternaria, rhizopus, and Penicillium, Rhizoctonia, aspergillus, interlink spore genus etc. are planted the shell bacterial bearing rate and generally are higher than kind of a benevolence bacterial bearing rate.Watermelon seed carries disease germs and can cause multiple diseases, like watermelon damping off in seedling stage, damping off, anthracnose, fusarium wilt, climing rot, eqpidemic disease, virus disease, fruit rot etc.Disease has a strong impact on the quality and yield of watermelon, brings about great losses to the melon grower.
Before broadcasting to seed keep healthy handle be improve that the sowing quality is the simplest with control seedling disease, one of economy, effective method.Seed treatment is meant in seed results back before sowing before broadcasting, and adopts various effective processing methods, like intensifying methods such as sterilizing, seed soaking, seed dressing, seed pelleting, seed initiations.Seed is handled before broadcasting, and can reduce seed-borne fungi, prevention and elimination of disease and pests, and minimizing agricultural chemicals usage amount, breaking dormancy promotes its sprouting, increases seedling resistance, promotes that the melon seedling is sturdy, reaches the neat and rapid effect that waits of emerging.
Domestic concentrating on about watermelon seed initiation document used pearl salt, salicylic acid, H
2O
2Deng initiation.Though the aspect research of domestic seed treatment provides certain reference for exploring watermelon cold resistance mechanism, poor operability can't solve the low temperature stress of watermelon seed under simulation field condition or actual production conditions.The watermelon sprout term disease mainly contains damping off, damping off, fusarium wilt etc., mainly is to prevent and treat through chemical pesticide at present, sprays chemical agent, and the effective rate of utilization of medicament is low, and the overwhelming majority is disseminated in the environment, and environment is polluted; And because long-term prescription, some pathogens develop immunity to drugs gradually, and control efficiency reduces day by day.It is few that at present China can be used for the seed treatment of watermelon seed sterilization and seed treatment aspect, and the watermelon seed inorganic agent of using in the production only has 2.5% fludioxonil suspension seed-coating agent, and seed dressing is handled and is used to prevent and treat watermelon blight.The kind clothing agent kind that has only limits to conceptual phase, and what have stops production like five suspension seed-coating agents of good fortune more than 20% of Anhui Feng Le.Seed treatment that has such as tmtd only play protective effect, do not have interior absorption.
Summary of the invention
A kind of comprehensive method for treating seeds of the present invention can improve watermelon seed and sprout characteristic, shortens average seedling-growing time, improves emergence rate, particularly under cryogenic conditions, improves seedling quality, strengthens anti-adversity ability.
A kind of seed integrated conduct method of the present invention has good disinfection efficacy to watermelon seed.
A kind of comprehensive method for treating seeds that combines the bactericide dressing that causes; It is characterized in that; A kind of comprehensive method for treating seeds that causes combination bactericide Cotton seeds, seed causes the initiation of employing salt or vermiculite causes, and seed pelleting employing bactericide fludioxonil and Fluoxastrobin are mixed and carry out Cotton seeds.
Comprehensive method for treating seeds according to claim 1 is characterized in that said initiation conditions is under the dark condition, and initiation temperature is 15 ℃～20 ℃.
Comprehensive method for treating seeds according to claim 1 is characterized in that said salt causes employing 1%～3%KNO
3Solution.
Comprehensive method for treating seeds according to claim 1 is characterized in that said vermiculite causes, and the ratio of each composition is a seed: vermiculite: water=5: 10: 6～15.
Comprehensive method for treating seeds according to claim 1 is characterized in that the initiation time is 2-7 days.
Comprehensive method for treating seeds according to claim 1 is characterized in that seed pelleting adopts bactericide fludioxonil and Fluoxastrobin to be mixed and carries out Cotton seeds, and fludioxonil and Fluoxastrobin mass ratio are 0.1～10: 0.1～10.
According to claim 1 and 6 described comprehensive method for treating seeds, it is characterized in that seed pelleting dosage is 1～20g a.i./100kg seed.
Comprehensive method for treating seeds according to claim 1 is characterized in that adopting potassium nitrate or vermiculite to cause, and behind the Hui Gan, is mixed with bactericide fludioxonil and Fluoxastrobin and carries out Cotton seeds.
Comprehensive method for treating seeds according to claim 1 is characterized in that being used for watermelon, tomato, capsicum, eggplant seed processing.
Embodiment
The present invention realizes through following technical measures;
Instance 1
Get watermelon seed 5g, 1%KNO
3Dark condition caused 2 days down, behind the Hui Gan, adopt bactericide fludioxonil and Fluoxastrobin be mixed (mass ratio is 0.1: 1) carry out Cotton seeds, coated dosage 5g a.i./100kg seed.
Instance 2
Get watermelon seed 5g, vermiculite 10g, water 6g mixing, 15 ℃～20 ℃ dark conditions caused 2 days down, behind the Hui Gan, adopt bactericide fludioxonil and Fluoxastrobin be mixed (mass ratio is 0.1: 1) carry out Cotton seeds, coated dosage 5g a.i./100kg seed.
The influence that table 1 vermiculite and salt initiating method are sprouted characteristic to 15 ℃ of following watermelon seeds
Influence (the kind: disease-resistant 948) that table 2 seed causes and the seed pelleting integrated treatment is sprouted and emerged watermelon
Claims (9)
1. one kind is caused the comprehensive method for treating seeds that combines the bactericide dressing; It is characterized in that; A kind of comprehensive method for treating seeds that causes combination bactericide Cotton seeds, seed causes the initiation of employing salt or vermiculite causes, and seed pelleting employing bactericide fludioxonil and Fluoxastrobin are mixed and carry out Cotton seeds.
2. comprehensive method for treating seeds according to claim 1 is characterized in that said initiation conditions is under the dark condition, and initiation temperature is 15 ℃～20 ℃.
3. comprehensive method for treating seeds according to claim 1 is characterized in that said salt causes employing 1%～3%KNO
3Solution.
4. comprehensive method for treating seeds according to claim 1 is characterized in that said vermiculite causes, and the ratio of each composition is a seed: vermiculite: water=5: 10: 6～15.
5. comprehensive method for treating seeds according to claim 1 is characterized in that the initiation time is 2-7 days.
6. comprehensive method for treating seeds according to claim 1 is characterized in that seed pelleting adopts bactericide fludioxonil and Fluoxastrobin to be mixed and carries out Cotton seeds, and fludioxonil and Fluoxastrobin mass ratio are 0.1～10: 0.1～10.
7. according to claim 1 and 6 described comprehensive method for treating seeds, it is characterized in that seed pelleting dosage is 1～20ga.i./100kg seed.
8. comprehensive method for treating seeds according to claim 1 is characterized in that adopting potassium nitrate or vermiculite to cause, and behind the Hui Gan, is mixed with bactericide fludioxonil and Fluoxastrobin and carries out Cotton seeds.
9. comprehensive method for treating seeds according to claim 1 is characterized in that being used for watermelon, tomato, capsicum, eggplant seed processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102799468A CN102396310A (en) | 2010-09-14 | 2010-09-14 | Method for treating seeds by combining inducement and bactericide coating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102799468A CN102396310A (en) | 2010-09-14 | 2010-09-14 | Method for treating seeds by combining inducement and bactericide coating |
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| CN102396310A true CN102396310A (en) | 2012-04-04 |
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| CN2010102799468A Pending CN102396310A (en) | 2010-09-14 | 2010-09-14 | Method for treating seeds by combining inducement and bactericide coating |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104272903A (en) * | 2014-09-25 | 2015-01-14 | 北京市农林科学院 | Watermelon seed disinfection technology for controlling occurrence of bacterial fruit blotch and application of watermelon seed disinfection technology |
| CN104397031A (en) * | 2014-10-17 | 2015-03-11 | 湖北理工学院 | Special seed dressing agent for common yam rhizome block-cutting sowing breeding |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101193552A (en) * | 2005-04-25 | 2008-06-04 | 先正达参股股份有限公司 | Fungicidal aqueous compositions for seed treatment |
| CN101227820A (en) * | 2004-08-17 | 2008-07-23 | 先正达参股股份有限公司 | Anabasine composition containing water for seed processing |
| CN101478879A (en) * | 2006-06-20 | 2009-07-08 | 先正达参股股份有限公司 | Pesticidal combinations comprising tebuconazole, azoxystrobin, insecticides |
| CN101610672A (en) * | 2007-01-16 | 2009-12-23 | 先正达参股股份有限公司 | Pesticide combination |
| CN101641015A (en) * | 2007-03-09 | 2010-02-03 | 先正达参股股份有限公司 | Pesticidal combinations |
-
2010
- 2010-09-14 CN CN2010102799468A patent/CN102396310A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101227820A (en) * | 2004-08-17 | 2008-07-23 | 先正达参股股份有限公司 | Anabasine composition containing water for seed processing |
| CN101193552A (en) * | 2005-04-25 | 2008-06-04 | 先正达参股股份有限公司 | Fungicidal aqueous compositions for seed treatment |
| CN101478879A (en) * | 2006-06-20 | 2009-07-08 | 先正达参股股份有限公司 | Pesticidal combinations comprising tebuconazole, azoxystrobin, insecticides |
| CN101610672A (en) * | 2007-01-16 | 2009-12-23 | 先正达参股股份有限公司 | Pesticide combination |
| CN101641015A (en) * | 2007-03-09 | 2010-02-03 | 先正达参股股份有限公司 | Pesticidal combinations |
Non-Patent Citations (4)
| Title |
|---|
| 《中国农业科学》 20090310 郑晓鹰 固体基质引发西瓜种子的效果及其对beta-半乳甘露聚糖酶活性和DNA复制的影响 951-959 1-9 第42卷, 第3期 * |
| 冯建军等: "种子引发处理对无籽西瓜幼苗生长的影响和对细菌性果斑病菌消毒的效果", 《植物病理学报》, vol. 37, no. 5, 31 December 2007 (2007-12-31), pages 528 - 534 * |
| 郑晓鹰: "固体基质引发西瓜种子的效果及其对β-半乳甘露聚糖酶活性和DNA复制的影响", 《中国农业科学》, vol. 42, no. 3, 10 March 2009 (2009-03-10), pages 951 - 959 * |
| 陈豫梅等: "三倍体西瓜种子发芽障碍及改善发芽状况的研究进展", 《种子》, vol. 28, no. 1, 25 January 2009 (2009-01-25), pages 52 - 54 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104272903A (en) * | 2014-09-25 | 2015-01-14 | 北京市农林科学院 | Watermelon seed disinfection technology for controlling occurrence of bacterial fruit blotch and application of watermelon seed disinfection technology |
| CN104272903B (en) * | 2014-09-25 | 2016-08-10 | 北京市农林科学院 | A kind of western muskmelon seeds disinfection technology controlling Acidovorax Avenae Subsp. Citrulli generation and application thereof |
| CN104397031A (en) * | 2014-10-17 | 2015-03-11 | 湖北理工学院 | Special seed dressing agent for common yam rhizome block-cutting sowing breeding |
| CN104397031B (en) * | 2014-10-17 | 2017-05-24 | 湖北理工学院 | Special seed dressing agent for common yam rhizome block-cutting sowing breeding |
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Application publication date: 20120404 |