CN103155954B - 一种杀虫剂 - Google Patents
一种杀虫剂 Download PDFInfo
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- CN103155954B CN103155954B CN201310107896.9A CN201310107896A CN103155954B CN 103155954 B CN103155954 B CN 103155954B CN 201310107896 A CN201310107896 A CN 201310107896A CN 103155954 B CN103155954 B CN 103155954B
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- insecticide
- moringa
- leaf
- azone
- moringa oleifera
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- 239000002917 insecticide Substances 0.000 title claims abstract description 31
- 235000011347 Moringa oleifera Nutrition 0.000 claims abstract description 19
- AXTGDCSMTYGJND-UHFFFAOYSA-N 1-dodecylazepan-2-one Chemical compound CCCCCCCCCCCCN1CCCCCC1=O AXTGDCSMTYGJND-UHFFFAOYSA-N 0.000 claims abstract description 10
- 241000220215 Moringa Species 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 3
- 239000012675 alcoholic extract Substances 0.000 claims 3
- 241001465754 Metazoa Species 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 7
- 241000282414 Homo sapiens Species 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 231100000419 toxicity Toxicity 0.000 abstract description 2
- 230000001988 toxicity Effects 0.000 abstract description 2
- 244000179886 Moringa oleifera Species 0.000 abstract 4
- 241000196324 Embryophyta Species 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 235000013399 edible fruits Nutrition 0.000 description 4
- 241000282412 Homo Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000749 insecticidal effect Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 241001674044 Blattodea Species 0.000 description 2
- 241000256113 Culicidae Species 0.000 description 2
- 241000255925 Diptera Species 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010059866 Drug resistance Diseases 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
本发明公开了一种杀虫剂,制成药效成分的原料为辣木树叶。所述辣木树叶为蔽光晾干的辣木树叶。所述杀虫剂为辣木树叶液和氮酮。辣木树叶液与氮酮的质量比为1:1。本发明具有不对人和动物产生毒性的显著优点。
Description
技术领域:
本发明涉及一种杀虫剂,特别是一种对人类和动物无害的杀虫剂。
背景技术:
植物由于长期使用化学杀虫剂,虫的耐药性越来越强,除了研制新的杀虫剂外,为了杀灭虫害就要加大剂量,而化学杀虫剂一般均有毒性,使用这种杀虫剂的植物果品、蔬菜和粮食对人类和动物均会产生毒性,损害动物的生长和人类的健康。研制无毒性的杀虫剂成为社会的重要课题。
发明内容:
本发明需要解决的技术问题是提供一种杀虫剂,这种杀虫剂对动物和人类不会产生毒害。
实现上述发明任务的技术方案是,一种杀虫剂,其特征在于:制成药效成分的原料为辣木树叶。所述辣木树叶为蔽光晾干的辣木树叶。所述杀虫剂为辣木树叶液和氮酮。辣木树叶液与氮酮的质量比为1:1。
本发明与现有技术比较具有不对人和动物产生毒性的显著优点。
具体实施方式:
本发明采用植物叶为原料不添加其他有毒害的物质制备的杀虫剂,而且这种杀虫剂的杀灭虫害效果非常好。所说的植物叶为辣木树叶,制备方法是:
⑴、将辣木树叶放在通风而不见太阳的地方进行干燥;
⑵、将上述晾干的叶子在粉碎机粉碎成粉;
⑶、将上述叶粉放入酒精容器中浸泡72小时,叶粉:酒精的重量比为:1:10,酒精为95°的酒精;
⑷、将上述浸泡的物和液置于离心机脱水,酒精回收;
⑸、将上述分离出来的固体物与95°的酒精按重量比为固体物:酒精=1:4混合后置于回流设备中回流4小时;
⑹、将上述回流液在离心机脱水;
⑺、将上述脱水后的液体在浓缩机进行浓缩制成植物源有效成份杀虫剂液体;
⑻、上述浓缩液与增效剂混合制成植物源杀虫剂液体,增效剂的用量按常规配制。增效剂可优选氮酮增效剂,所述浓缩液的杀虫原液与氮酮的质量比为1:1制成植物源杀虫剂。
本发明的使用方法:
⑴、环境卫生用杀虫剂,用水对上述植物源杀虫剂稀释为120倍,对蚊蝇或蟑螂喷洒,经喷洒的蚊蝇或蟑螂即立被杀死,这种杀虫剂无任何异味,对人和动物无毒害。
⑵、对农业作物、花木、果树杀虫,用水稀释到400倍进行喷洒,本杀虫剂具有杀虫谱广,不污染果品、作物果实。
辣木树叶制成的茶叶已在市场得到饮用,证明对健康有一定作用,也证明其不会对人产生危害。因而这种辣木树叶杀虫剂是一种绿色杀虫剂,由于辣木树原产于印度,经台湾传入我国的广东省。来源广、制作除用溶剂(酒精)和常规设备,工艺简单、成本低。
此植物源杀虫剂中加入氮酮(增效剂)的目的是提高杀虫剂有效成份的杀虫效果,也可以采用其他增效剂,不同的增效剂或增效剂的所占比例所产生的效果会有差异,需经过大量的试验确定。
Claims (2)
1.辣木树叶在制备杀虫剂的应用,其特征在于:所述杀虫剂为蔽光晾干的辣木树叶酒精提取液和氮酮的混合液。
2.如权利要求1所述的辣木树叶在制备杀虫剂的应用,其特征在于:所述辣木树叶酒精提取液和氮酮混合液中的辣木树叶酒精提取液与氮酮的质量比为1:1。
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CN105993845A (zh) * | 2016-05-31 | 2016-10-12 | 山东胜伟园林科技有限公司 | 一种使用辣木籽粉植保剂的膜下滴灌方法及其在盐碱地中种植合欢的应用 |
CN106699408A (zh) * | 2017-01-22 | 2017-05-24 | 陆川县绿丰农业专业合作社 | 一种促进龙眼高产的生物绿肥及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2008104941A2 (en) * | 2007-02-28 | 2008-09-04 | The Procter & Gamble Company | Personalcare composition comprising botanical extract of ficus benghalensis |
CN102458355A (zh) * | 2009-06-22 | 2012-05-16 | 皮尔法伯护肤化妆品公司 | 辣木属的种的完整种子的提取物及其在化妆品和/或皮肤病学组合物中的用途 |
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JP2000229804A (ja) * | 1999-02-10 | 2000-08-22 | Sumitomo Forestry Co Ltd | 抗菌剤 |
CN102132927A (zh) * | 2011-03-08 | 2011-07-27 | 中国林业科学研究院资源昆虫研究所 | 辣木叶悬浮饮料 |
CN102669423B (zh) * | 2012-05-28 | 2014-07-09 | 韩金光 | 一种辣木提取物及其制备方法和辣木饲料添加剂 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2008104941A2 (en) * | 2007-02-28 | 2008-09-04 | The Procter & Gamble Company | Personalcare composition comprising botanical extract of ficus benghalensis |
CN102458355A (zh) * | 2009-06-22 | 2012-05-16 | 皮尔法伯护肤化妆品公司 | 辣木属的种的完整种子的提取物及其在化妆品和/或皮肤病学组合物中的用途 |
Non-Patent Citations (3)
Title |
---|
Insecticidal activities of aromatic plant extracts and essential oils against Sitophilus oryzae and Callosobruchus chinensis;SoonⅠ1 Kim 等;《Journal of Stored Products Research》;20091231;第39卷;293-303 * |
JP特开2000-229804A 2000.08.22 |
SoonⅠ1 Kim 等.Insecticidal activities of aromatic plant extracts and essential oils against Sitophilus oryzae and Callosobruchus chinensis.《Journal of Stored Products Research》.2009,第39卷293-303. |
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