CN110367272A - 一种大蒜拌种剂 - Google Patents

一种大蒜拌种剂 Download PDF

Info

Publication number
CN110367272A
CN110367272A CN201910734170.5A CN201910734170A CN110367272A CN 110367272 A CN110367272 A CN 110367272A CN 201910734170 A CN201910734170 A CN 201910734170A CN 110367272 A CN110367272 A CN 110367272A
Authority
CN
China
Prior art keywords
parts
garlic
seed dressing
green
ata
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910734170.5A
Other languages
English (en)
Inventor
陈德西
何忠全
干雪梅
郭云建
向运佳
黄腾飞
骆永亮
刘欢
邓玲
闾世根
包国芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institute of Plant Protection Sichuan Academy of Agricultural Sciences
Original Assignee
Institute of Plant Protection Sichuan Academy of Agricultural Sciences
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institute of Plant Protection Sichuan Academy of Agricultural Sciences filed Critical Institute of Plant Protection Sichuan Academy of Agricultural Sciences
Priority to CN201910734170.5A priority Critical patent/CN110367272A/zh
Publication of CN110367272A publication Critical patent/CN110367272A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A01N37/44—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 at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
    • A01N37/46—N-acyl derivatives
    • 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
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
    • A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
    • 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
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
    • 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
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/22—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom rings with more than six members
    • 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
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
    • 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
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/36—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings
    • A01N43/38—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom five-membered rings condensed with carbocyclic rings
    • 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
    • A01N43/647—Triazoles; Hydrogenated triazoles
    • A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • 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
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/80—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,2
    • 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
    • A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
    • 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
    • A01N45/00—Biocides, pest repellants or attractants, or plant growth regulators, containing compounds having three or more carbocyclic rings condensed among themselves, at least one ring not being a six-membered ring
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/18—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, directly attached to a heterocyclic or cycloaliphatic ring
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/38—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< where at least one nitrogen atom is part of a heterocyclic ring; Thio analogues thereof
    • 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
    • A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

本发明公开了一种大蒜拌种剂，所述拌种剂按照重量份数计包括以下组分：咪鲜胺或戊唑多菌灵8‑14份，中生菌素0.7‑1.5份，恶霉灵3‑9份，咯菌精甲霜10‑20份，阿维菌素5‑8份或联苯菊酯10‑30份，阿泰灵8‑33份或碧护1‑3份或者为阿泰灵和碧护的混合物。其能够杀灭大蒜蒜种上的主要病虫害，从源头上对大蒜病虫害治理，同时能促进生根，根壮苗齐，减少后期病虫害的发生。

Description

一种大蒜拌种剂
技术领域
本发明涉及农业生产技术领域，具体涉及一种大蒜拌种剂，主要用于大蒜病虫害的预防和防治。
背景技术
大蒜是百合科葱属多年生草本植物。我国的大蒜产量和大蒜的种植面积均居世界首位，2017年种植面积达到1200万亩左右，其中山东大蒜种植面积为360万亩、河南200万亩、江苏150万亩、四川56万亩、云南50万亩。产量为400万吨，世界上绝大多数的大蒜来自中国，其次是印度、孟加拉国、缅甸、俄罗斯和韩国。我国大蒜单产居世界第四，位居塔吉克斯坦、埃及之后。随着种植方式的改变，我国大蒜当前生产上面临的问题非常突出，主要表现为地下部分根系生长不良、蒜头腐烂死亡，地上部分叶斑类病害危害严重等等，造成严重减产甚至绝收。由于轻防重治和对蒜种认识不够等因素，大蒜的产业问题突出，种植者经济损失巨大。
面对大蒜产业的主要问题，目前主要采用水旱轮作、土壤调理和田间化学防治技术措施。水旱轮作情况下，大蒜的病虫害依然严重；土壤调理和化学防治尽管能一定程度上控制大蒜主要病虫害，但用药次数增加，投入的人力和物力成本也提高，对环境的污染风险程度增加。在国家农药减量增效方针政策下，开发安全高效的大蒜生产技术，提高农产品质量安全，形成标准的生产体系是农业产业的发展趋势。
大量文献资料和试验表明，大蒜蒜种的病虫害对苗期和后期发病关系十分密切，特别是一些重大病虫如叶枯病、白腐病、根腐病、根螨和线虫等。在田间出现上述病虫害后进行防治，除受到栽培措施(盖膜或覆草)等不利于防治因素影响外，用药量也较在种子处理上用药多，不仅增加了成本，对环境污染的风险也增大。因此，筛选和创新大蒜拌种剂，从源头上高效解决蒜种上的主要病虫害，在减少大蒜病虫害的侵染源，从而减少后期防治次数，减少农药用量，给大蒜产业提质增效，解决大蒜产业发展的生产技术瓶颈等方面具有深远的意义。
发明内容
为了解决上述技术问题，本发明提供了一种大蒜拌种剂，能够杀灭大蒜蒜种上的主要病虫害，从源头上对大蒜病虫害治理，同时能促进生根，根壮苗齐，减少后期病虫害的发生。
为了达到上述技术效果，本发明提供了如下技术方案：
一种大蒜拌种剂，所述拌种剂按照重量份数计包括以下组分：咪鲜胺或戊唑多菌灵8-14份，中生菌素0.7-1.5份，恶霉灵3-9份，咯菌精甲霜10-20份，阿维菌素5-8份或联苯菊酯10-30份，阿泰灵8-33份或碧护1-3份或者为阿泰灵和碧护的混合物。
进一步的技术方案为，所述拌种剂按照重量份数计包括以下组分：咪鲜胺或戊唑多菌灵9-11份，中生菌素0.7-1.0份，恶霉灵3-6份，咯菌精甲霜10-15份，阿维菌素6-8份或联苯菊酯10-30份，阿泰灵8-20份或碧护1-3份或者为阿泰灵和碧护的混合物。
进一步的技术方案为，所述拌种剂按照重量份数计包括以下组分：咪鲜胺或戊唑多菌灵9-11份，中生菌素0.7-0.8份，恶霉灵3-5份，咯菌精甲霜10-12份，阿维菌素7-8份或联苯菊酯10-20份，阿泰灵8-10份或碧护1-3份或者为阿泰灵和碧护的混合物。
进一步的技术方案为，所述阿泰灵和碧护的混合物，阿泰灵与碧护添加的比例为(8-20):(1-3)。
其中，阿泰灵为质量浓度6％寡糖链蛋白可湿性粉剂，碧护为质量浓度0.136％赤·吲乙·芸苔可湿性粉剂，阿维菌素的质量浓度为1.8％。
近年来，我们在大蒜病虫害和生产技术方面进行了大量的研究，包括从蒜种、大蒜生长期的根、茎和叶上分离和鉴定了多种病虫害，其中包括蒜种上的灰叶斑病、叶枯病、白腐病、刺足根螨、线虫以及危害严重且为新发现的病害球壳菌、枝孢霉和被孢霉。在对播种后大蒜地常用除草剂含量残留检测、底肥中含有对大蒜出芽有影响的缩二脲的检测以及大蒜土壤中微生物的种类和多样性检测等基础上，进一步优化了本发明。戊唑多菌灵是由三唑类农药与苯并咪唑类农药的复配剂，通过抑制细胞壁麦角甾醇的生物合成以及干扰菌的有丝分裂中纺锤体的形成而起作用，具有保护、内吸和治疗作用，其对叶斑病、叶枯病和白腐病防效较好。咪鲜胺是一种广谱性杀菌剂，主要抑制病菌麦角甾醇生物合成，具有保护和铲除作用，对大蒜上子囊菌和半知菌病害具有显著防效，特别是对土传根腐类病害也有明显防效。咯菌精甲霜每升含咯菌腈25g和精甲霜灵10g或37.5g，防治茎部、根部病害效果较好，但在大蒜蒜种上单独使用，防治蒜种上的真菌效果在50％以下，且不能防治细菌。因此利用其既有一定效果杀菌功能，又利用其种衣剂为红色或蓝色利于上色，又易于购买，作为拌种剂的成分之一。针对大蒜其它顽固性土传病害如根腐病、白腐病等，利用高效、低毒药剂恶霉灵进行铲除，同时促进作物生长与根系发达，提高大蒜苗期抗各种生理病害及除草剂药害。中生菌素是一种杀菌谱较广的保护性生物杀菌剂，具有触杀、渗透作用，对大蒜的细菌性病害及部分真菌性病害具有很高的活性，同时具有一定的增产作用，使用安全。针对大蒜的螨类、虫类和线虫，选用杀虫剂阿维菌素或联苯菊酯进行防治，达到一药多防。其中，阿维菌素是一种生物杀虫剂、杀螨剂和杀线剂，是从众多药剂中筛选出的对大蒜蒜种上的根螨、螟虫等防效好的“一药多效且高效”药剂。联苯菊酯对大蒜根螨、苗期根蛆、螟虫等效果好，且持效期长。大蒜病毒病也为大蒜一大病害，在种子上即可带菌。除可进行脱毒之外，还可用病毒制剂进行抑制。首个抗病毒蛋白生物农药阿泰灵(6％寡糖链蛋白可湿性粉剂)对病毒病特效，同时可调节大蒜生长，增加产量，增强抗逆性，抗自然灾害。碧护是一种含有天然植物内源激素、黄酮类物质和氨基酸等30多种植物活性物质的植物免疫剂，也是一种纯天然植物生长调节剂，在大蒜出苗和生长过程中，能促进根系发达，显著提高苗期的抗逆性(冻害、干旱、涝害、土壤板结、盐碱等)及抗病虫害能力，增加产量和改善品质。
本发明配方中的药剂，是在对大蒜生产上的主要问题的全面分析和多年对大蒜病虫害防治的经验总结基础上所筛选出来，并创新性地优化出“杀菌+防虫+促根+抗逆”大蒜拌种剂配方，配方中各种药剂相互配合，有效地将大蒜蒜种上的细菌、真菌、根螨等病虫害灭除，抵抗大蒜发芽时期的各种逆境，提高蒜苗的出苗率。
与现有技术相比，本发明具有如下有益效果：本发明的拌种剂针对大蒜上的重大病虫害，特别是常规手段难以防治的重要新病害，利用高效低毒药剂，且以生物药剂为主，通过独特配方的拌种剂减少了侵染源，结合化学农药和生物药剂各自的防控特点，促进了大蒜苗期发根，苗期健壮，减少了苗期病害，减少了田间的后期大蒜病虫防治用药，显著提高了大蒜的产量和品质。
具体实施方式
实施例1
选用10种不同配方的大蒜拌种剂，药液和大蒜比例为1：100，通过室内均匀拌种，在带滤纸的培养皿上进行发芽，一个处理三个重复。拌种后12天调查其处理大蒜病虫害情况，测试结果如表1所示。未拌种、市售拌种剂和配方不全的拌种剂对蒜种上的病虫防治效果均不佳。本发明的拌种剂1～4号(即处理1～4)配方对大蒜上的病虫害处理效果好；拌种剂5～8号(即处理5～8)配方在咯菌精甲霜悬悬浮剂浓度不变的条件下，适当降低其他药剂浓度，结果对大蒜上的病虫害防治效果明显降低。下表中的百分比均代表质量浓度。
表1不同拌种剂对大蒜蒜种处理病虫害的效果
实施例2
拌种剂原料重量配比如下：戊唑多菌灵8份，中生菌素0.8份，碧护1份，阿泰灵20份，恶霉灵6份，3.5％咯菌精甲霜10份，1.8％阿维菌素6份。
拌种剂处理用种子重量0.52％的拌种剂拌种，即每100kg种子用药量为520g，用水量为蒜种与水按100：1，将药液均匀拌种后放置晾干，进行后续水培发芽试验和抗耐缩二脲试验，并与不加拌种剂的种子进行对比。。
培养一个月后取样调查发现，拌种剂在抗耐缩二脲有一定的效果，特别是在株高和茎粗上明显的促进作用。试验结果如表2所示。
表2拌种剂对抗耐缩二脲的效果
实施例3
拌种剂原料重量配比如下：戊唑多菌灵8份，中生菌素0.8份，碧护1份，阿泰灵20份，恶霉灵6份，3.5％咯菌精甲霜10份，1.8％阿维菌素6份。
其中，42％戊唑多菌灵悬浮剂500倍液、3％中生菌素400倍液，碧护7500倍液，阿泰灵1000倍液，30％恶霉灵水剂500倍液，3.5％咯菌精甲霜500倍液，1.8％阿维菌素乳油1500倍液。进行处理后，直接在田间播种。并与没有拌种剂拌种的蒜种进行对比。大蒜的种植密度为4万穴左右/667m2。大田管理同正常水平，苗期蒜苗长势粗壮、叶色浓绿，干尖少，根系发达，白根多，蒜头上的霉菌少，而对照根系相对较弱，蒜头上霉菌多，干尖情况出现较早。在蒜苔采收期进行蒜苔测产，蒜苔的增产率在4.19％。在收获大蒜时，调查结果发现，拌种处理地上部叶枯病、紫斑病的发病率较低，拌种处理的大蒜收获时候仍然根系茂盛，根须发白，非拌种处理的大蒜根系衰弱，蒜头黑头率达到40.32％，明显高于拌种处理大蒜。测产结果表明拌种处理的蒜种增产率达到20％。测试结果如表3～表5所示。
表3拌种处理对苗期农艺性状的影响
表4拌种剂对大蒜蒜薹的影响
表5拌种剂对大蒜叶部病害的影响
尽管这里参照本发明的解释性实施例对本发明进行了描述，上述实施例仅为本发明较佳的实施方式，本发明的实施方式并不受上述实施例的限制，应该理解，本领域技术人员可以设计出很多其他的修改和实施方式，这些修改和实施方式将落在本申请公开的原则范围和精神之内。

Claims (4)

1.一种大蒜拌种剂，其特征在于，所述拌种剂按照重量份数计包括以下组分：咪鲜胺或戊唑多菌灵8-14份，中生菌素0.7-1.5份，恶霉灵3-9份，咯菌精甲霜10-20份，阿维菌素5-8份或联苯菊酯10-30份，阿泰灵8-33份或碧护1-3份或者为阿泰灵和碧护的混合物。
2.根据权利要求1所述的大蒜拌种剂，其特征在于，所述拌种剂按照重量份数计包括以下组分：咪鲜胺或戊唑多菌灵9-11份，中生菌素0.7-1.0份，恶霉灵3-6份，咯菌精甲霜10-15份，阿维菌素6-8份或联苯菊酯10-30份，阿泰灵8-20份或碧护1-3份或者为阿泰灵和碧护的混合物。
3.根据权利要求1所述的大蒜拌种剂，其特征在于，所述拌种剂按照重量份数计包括以下组分：咪鲜胺或戊唑多菌灵9-11份，中生菌素0.7-0.8份，恶霉灵3-5份，咯菌精甲霜10-12份，阿维菌素7-8份或联苯菊酯10-20份，阿泰灵8-10份或碧护1-3份或者为阿泰灵和碧护的混合物。
4.根据权利要求1-3所述的大蒜拌种剂，其特征在于，所述阿泰灵和碧护的混合物，阿泰灵与碧护添加的比例为(8-20):(1-3)。
CN201910734170.5A 2019-08-09 2019-08-09 一种大蒜拌种剂 Pending CN110367272A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910734170.5A CN110367272A (zh) 2019-08-09 2019-08-09 一种大蒜拌种剂

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910734170.5A CN110367272A (zh) 2019-08-09 2019-08-09 一种大蒜拌种剂

Publications (1)

Publication Number Publication Date
CN110367272A true CN110367272A (zh) 2019-10-25

Family

ID=68258751

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910734170.5A Pending CN110367272A (zh) 2019-08-09 2019-08-09 一种大蒜拌种剂

Country Status (1)

Country Link
CN (1) CN110367272A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111345311A (zh) * 2020-03-19 2020-06-30 宁夏农林科学院植物保护研究所（宁夏植物病虫害防治重点实验室） 一种防治小麦病虫害的拌种剂
CN114521361A (zh) * 2022-02-11 2022-05-24 甘肃省农业工程技术研究院 一种藜麦种子丸粒化方法
CN114600590A (zh) * 2022-03-24 2022-06-10 山东农大肥业科技有限公司 一种大蒜拌种剂及其使用方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109937827A (zh) * 2019-04-15 2019-06-28 四川省农业科学院植物保护研究所 一种防治大蒜苗期死苗和回苗的方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109937827A (zh) * 2019-04-15 2019-06-28 四川省农业科学院植物保护研究所 一种防治大蒜苗期死苗和回苗的方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
不详: "德国碧护生态技术 安全帮助蒜农致富", 《农化市场十日讯》 *
辛陆平: "阿泰灵的作用及在不同作物的使用效果", 《美篇》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111345311A (zh) * 2020-03-19 2020-06-30 宁夏农林科学院植物保护研究所（宁夏植物病虫害防治重点实验室） 一种防治小麦病虫害的拌种剂
CN114521361A (zh) * 2022-02-11 2022-05-24 甘肃省农业工程技术研究院 一种藜麦种子丸粒化方法
CN114600590A (zh) * 2022-03-24 2022-06-10 山东农大肥业科技有限公司 一种大蒜拌种剂及其使用方法
CN114600590B (zh) * 2022-03-24 2023-09-01 山东农大肥业科技有限公司 一种大蒜拌种剂及其使用方法

Similar Documents

Publication Publication Date Title
CN111418418A (zh) 一种绿色安全的病虫害防治方法
CN105660142B (zh) 一种大豆高垄密植滴灌免耕种植方法
CN110367272A (zh) 一种大蒜拌种剂
CN107926947A (zh) 一种安全高效的荔枝杀梢剂
CN104938201A (zh) 马铃薯病虫害的防治方法
CN105360166A (zh) 一种生态农林作物抗菌杀虫剂
CN103271045A (zh) 一种防治根结线虫、土传病原真菌和杂草的组合物及方法
CN110476973A (zh) 一种棉花植调剂及其制备和使用方法
Gunaeni et al. The Effect of Plant Growth Regulators and Planting Density against Viral Infection and the Production from Bulbs of True Shallot Seed in the Highlands
CN103875712A (zh) 一种安全多效的水稻种子处理剂
CN114617127B (zh) 一种农药杀菌组合物及其应用
CN102177900B (zh) 防治水稻稻瘟病的杀菌剂配方及其使用方法
CN111296456B (zh) 一种防治果树根部病虫害的根部复合处理剂及其制备方法和应用
CN107410323A (zh) 含有溴氰虫酰胺和春雷霉素的种子处理组合物
CN107372550A (zh) 一种包含灭菌丹和苯并烯氟菌唑的农药组合
CN110786325B (zh) 一种缓解氟磺胺草醚对部分落叶乔木药害的方法
CN105613518A (zh) 噻霉酮在防治马铃薯黑痣病上的应用及防治马铃薯黑痣病方法
CN106386289A (zh) 一种防治生姜土传病害的技术方法
Shobharani et al. Field evaluation of imidacloprid and thiamethoxam against sucking insect pests of blackgram
CN106386768A (zh) 一种同时防治生姜三种顽固性病害的技术方法
CN112674103A (zh) 抑菌组合物、农药杀菌剂和农作物的病害防治的方法
CN104996469A (zh) 用于种子处理的组合物
CN110384103A (zh) 含有噻霉酮和氟吡菌酰胺、氯虫苯甲酰胺的种衣剂及用途
CN107242238B (zh) 异氰尿酸在防治玉米顶腐病中的应用
CN101508611A (zh) 一种甘蓝种子种衣剂及制备方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20191025