CN107494640A - 一种园林花卉用液态复合杀虫剂及其制备方法 - Google Patents

一种园林花卉用液态复合杀虫剂及其制备方法 Download PDF

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CN107494640A
CN107494640A CN201710894901.3A CN201710894901A CN107494640A CN 107494640 A CN107494640 A CN 107494640A CN 201710894901 A CN201710894901 A CN 201710894901A CN 107494640 A CN107494640 A CN 107494640A
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Abstract

本发明公开一种园林花卉用液态复合杀虫剂及其制备方法,由以下重量份的原料制备而成:溴氰菊酯16‑25份、柴胡8‑14份、复合菌剂6‑11份、甜叶菊7‑11份、乌头碱3‑5份、楝树根4‑7份、艾叶2‑6份、大狼毒15‑21份、三聚磷酸钠7‑12份、菊花6‑12份、臭椿叶1‑4份、甘草节3‑8份。本发明采用溴氰菊酯、柴胡、复合菌剂、甜叶菊、乌头碱、楝树根原料的有效配比,制得农药,制备方法组成简单、杀害虫效果明显并且无残留,不会对土壤、水源以及作物造成污染,能够在自然环境中降解,不会对人畜造成伤害,而且不会使害虫产生抗药性,采用天然的原材料进行制备,本身不具备毒性,直接作用于花卉上,对花卉本身没有影响,药效持久,杀虫效果好,且作用迅速。

Description

一种园林花卉用液态复合杀虫剂及其制备方法
技术领域
本发明涉及一种杀虫剂,具体涉及一种园林花卉用液态复合杀虫剂及其制备方法。
背景技术
目前,农作物的病虫害防治均为化学农药,使用化学农药易使害虫产生抗药性,降低农药的杀虫效果。同时,化学农药残留在农作物中,通过食物链进入人体,对人类的健康造成威胁。为了解决上述弊端,本发明选择了几种具有防治及杀灭病虫害的植物作为原料,研制出一种无公害的植物杀虫剂及其制备方法。
花卉的生长发育过程需要精心呵护,害虫和病菌的存在会对花卉的生长和开花造成危害,影响其观赏性和经济价值,而且在使用化学农药时,需要在保证除害的基础上,尽量避免因花卉农药使用不当,对花卉带来的损伤。因此需要在合适的时机,选用合适的花卉农药,适量的对花卉进行施药,使其能最大限度的保护花卉不受害虫和病菌的威胁,又不产生药害,对花卉和周边环境的持续生长都有利。
常用的花卉农药有杀虫剂和杀菌剂两种,常用的杀虫剂有敌百虫、敌敌畏、乐果、氧化乐果、杀螟松、辛硫磷和亚胺硫磷,常用的杀菌剂有哒螨灵、托布津、多菌灵、退菌特、石硫合剂和代森锌。这些常用的花卉农药并不是对所有的花卉都有防病效果,有些甚至对某种花卉的生长发育有害。乐果和氧化乐果对蔷薇科观赏植物有明显的药害,敌敌畏和敌百虫对梅花、樱花和杜鹃等也有危害,杀螟松对石榴和十字花科的花卉均有较大的伤害。除此之外,还可以用一些植物提取液为主原料对花卉进行防护,如白头翁、打碗花、泽漆、无患子、薄荷、车前、花椒、姜、青蒿等植物,配合用小苏打、草木灰、蚊香、风油精、洗衣粉和高锰酸钾等。
发明内容
为解决上述问题,本发明提供了一种园林花卉用液态复合杀虫剂及其制备方法,杀虫效果好、残留少、取材天然并且不会使害虫产生抗药性。
为实现上述目的,本发明采取的技术方案为:
一种园林花卉用液态复合杀虫剂,由以下重量份的原料制备而成:
溴氰菊酯16-25份、柴胡8-14份、复合菌剂6-11份、甜叶菊7-11份、乌头碱3-5份、楝树根4-7份、艾叶2-6份、大狼毒15-21份、三聚磷酸钠 7-12份、菊花6-12份、臭椿叶1-4份、甘草节3-8份、马齿苋1-7份、洋葱2-8份、吡虫啉2-8份、哒螨灵5-10份、复合乳化剂6-11份,其余是水。
进一步地,一种园林花卉用液态复合杀虫剂,由以下重量份的原料制备而成:
溴氰菊酯17-24份、柴胡9-13份、复合菌剂7-10份、甜叶菊8-10份、乌头碱4-5份、楝树根4-6份、艾叶3-5份、大狼毒16-20份、三聚磷酸钠 8-11份、菊花7-11份、臭椿叶2-4份、甘草节4-7份、马齿苋2-6份、洋葱3-7份、吡虫啉3-7份、哒螨灵6-9份、复合乳化剂7-10份,其余是水。
进一步地,一种园林花卉用液态复合杀虫剂,由以下重量份的原料制备而成:
溴氰菊酯19份、柴胡11份、复合菌剂8份、甜叶菊9份、乌头碱4份、楝树根4份、艾叶4份、大狼毒17份、三聚磷酸钠 9份、菊花8份、臭椿叶3份、甘草节5份、马齿苋5份、洋葱6份、吡虫啉5份、哒螨灵9份、复合乳化剂8份,其余是水。
进一步地,一种园林花卉用液态复合杀虫剂的制备方法,由以下步骤制成:
S1:将楝树根研磨成楝树根粉,浸泡水中10-15天;过滤楝树根液;
S2:将柴胡、甜叶菊、艾叶、大狼毒、菊花、臭椿叶、甘草节、马齿苋、洋葱分别放到不同搅碎容器中搅碎,之后加入8-10倍的水,浸泡2-3小时,每半小时搅拌一次,过滤提取滤液混合均匀;得到混合滤液;
S3:将溴氰菊酯、三聚磷酸钠、复合菌剂、乌头碱、吡虫啉、哒螨灵和复合乳化剂放入搅拌机中搅拌均匀;
S4:将步骤S1得到楝树根液、步骤S2得到混合滤液和步骤S3得到溶液,混合搅拌均匀,加热到35-50℃,过15-20min后去渣过滤,加入蒸馏容器中蒸馏萃取制得农药。
本发明采用溴氰菊酯、柴胡、复合菌剂、甜叶菊、乌头碱、楝树根、艾叶、大狼毒、三聚磷酸钠 、菊花、臭椿叶、甘草节、马齿苋、洋葱、吡虫啉原料的有效配比,制得农药,制备方法组成简单、杀害虫效果明显并且无残留,不会对土壤、水源以及作物造成污染,能够在自然环境中降解,不会对人畜造成伤害,而且不会使害虫产生抗药性,采用天然的原材料进行制备,本身不具备毒性,直接作用于花卉上,对花卉本身没有影响,药效持久,杀虫效果好,且作用迅速,便于推广及使用。
具体实施方式
为了使本发明的目的及优点更加清楚明白,以下结合实施例对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
一种园林花卉用液态复合杀虫剂,由以下重量份的原料制备而成:
溴氰菊酯16-25份、柴胡8-14份、复合菌剂6-11份、甜叶菊7-11份、乌头碱3-5份、楝树根4-7份、艾叶2-6份、大狼毒15-21份、三聚磷酸钠 7-12份、菊花6-12份、臭椿叶1-4份、甘草节3-8份、马齿苋1-7份、洋葱2-8份、吡虫啉2-8份、哒螨灵5-10份、复合乳化剂6-11份,其余是水。
一种园林花卉用液态复合杀虫剂,由以下重量份的原料制备而成:
溴氰菊酯17-24份、柴胡9-13份、复合菌剂7-10份、甜叶菊8-10份、乌头碱4-5份、楝树根4-6份、艾叶3-5份、大狼毒16-20份、三聚磷酸钠 8-11份、菊花7-11份、臭椿叶2-4份、甘草节4-7份、马齿苋2-6份、洋葱3-7份、吡虫啉3-7份、哒螨灵6-9份、复合乳化剂7-10份,其余是水。
一种园林花卉用液态复合杀虫剂的制备方法,由以下步骤制成:
S1:将楝树根研磨成楝树根粉,浸泡水中10-15天;过滤楝树根液;
S2:将柴胡、甜叶菊、艾叶、大狼毒、菊花、臭椿叶、甘草节、马齿苋、洋葱分别放到不同搅碎容器中搅碎,之后加入8-10倍的水,浸泡2-3小时,每半小时搅拌一次,过滤提取滤液混合均匀;得到混合滤液;
S3:将溴氰菊酯、三聚磷酸钠、复合菌剂、乌头碱、吡虫啉、哒螨灵和复合乳化剂放入搅拌机中搅拌均匀;
S4:将步骤S1得到楝树根液、步骤S2得到混合滤液和步骤S3得到溶液,混合搅拌均匀,加热到35-50℃,过15-20min后去渣过滤,加入蒸馏容器中蒸馏萃取制得农药。
实施例1
一种园林花卉用液态复合杀虫剂,由以下重量份的原料制备而成:
溴氰菊酯19份、柴胡11份、复合菌剂8份、甜叶菊9份、乌头碱4份、楝树根4份、艾叶4份、大狼毒17份、三聚磷酸钠 9份、菊花8份、臭椿叶3份、甘草节5份、马齿苋5份、洋葱6份、吡虫啉5份、哒螨灵9份、复合乳化剂8份,其余是水。
一种园林花卉用液态复合杀虫剂的制备方法,由以下步骤制成:
S1:将楝树根研磨成楝树根粉,浸泡水中13天;过滤楝树根液;
S2:将柴胡、甜叶菊、艾叶、大狼毒、菊花、臭椿叶、甘草节、马齿苋、洋葱分别放到不同搅碎容器中搅碎,之后加入9倍的水,浸泡3小时,每半小时搅拌一次,过滤提取滤液混合均匀;得到混合滤液;
S3:将溴氰菊酯、三聚磷酸钠、复合菌剂、乌头碱、吡虫啉、哒螨灵和复合乳化剂放入搅拌机中搅拌均匀;
S4:将步骤S1得到楝树根液、步骤S2得到混合滤液和步骤S3得到溶液,混合搅拌均匀,加热到38℃,过18min后去渣过滤,加入蒸馏容器中蒸馏萃取制得农药。
实施例2
一种园林花卉用液态复合杀虫剂,由以下重量份的原料制备而成:
溴氰菊酯17份、柴胡9份、复合菌剂7份、甜叶菊8份、乌头碱4份、楝树根6份、艾叶3份、大狼毒16份、三聚磷酸钠 8份、菊花11份、臭椿叶2份、甘草节4份、马齿苋2份、洋葱3份、吡虫啉7份、哒螨灵9份、复合乳化剂7份,其余是水。
一种园林花卉用液态复合杀虫剂的制备方法,由以下步骤制成:
S1:将楝树根研磨成楝树根粉,浸泡水中15天;过滤楝树根液;
S2:将柴胡、甜叶菊、艾叶、大狼毒、菊花、臭椿叶、甘草节、马齿苋、洋葱分别放到不同搅碎容器中搅碎,之后加入10倍的水,浸泡3小时,每半小时搅拌一次,过滤提取滤液混合均匀;得到混合滤液;
S3:将溴氰菊酯、三聚磷酸钠、复合菌剂、乌头碱、吡虫啉、哒螨灵和复合乳化剂放入搅拌机中搅拌均匀;
S4:将步骤S1得到楝树根液、步骤S2得到混合滤液和步骤S3得到溶液,混合搅拌均匀,加热到50℃,过20min后去渣过滤,加入蒸馏容器中蒸馏萃取制得农药。
实施例3
一种园林花卉用液态复合杀虫剂,由以下重量份的原料制备而成:
溴氰菊酯18份、柴胡11份、复合菌剂8份、甜叶菊8份、乌头碱4份、楝树根5份、艾叶4份、大狼毒16份、三聚磷酸钠8份、菊花9份、臭椿叶3份、甘草节4份、马齿苋5份、洋葱6份、吡虫啉6份、哒螨灵8份、复合乳化剂7份,其余是水。
一种园林花卉用液态复合杀虫剂的制备方法,由以下步骤制成:
S1:将楝树根研磨成楝树根粉,浸泡水中10天;过滤楝树根液;
S2:将柴胡、甜叶菊、艾叶、大狼毒、菊花、臭椿叶、甘草节、马齿苋、洋葱分别放到不同搅碎容器中搅碎,之后加入8倍的水,浸泡2小时,每半小时搅拌一次,过滤提取滤液混合均匀;得到混合滤液;
S3:将溴氰菊酯、三聚磷酸钠、复合菌剂、乌头碱、吡虫啉、哒螨灵和复合乳化剂放入搅拌机中搅拌均匀;
S4:将步骤S1得到楝树根液、步骤S2得到混合滤液和步骤S3得到溶液,混合搅拌均匀,加热到35℃,过15min后去渣过滤,加入蒸馏容器中蒸馏萃取制得农药。
本发明采用溴氰菊酯、柴胡、复合菌剂、甜叶菊、乌头碱、楝树根、艾叶、大狼毒、三聚磷酸钠 、菊花、臭椿叶、甘草节、马齿苋、洋葱、吡虫啉原料的有效配比,制得农药,制备方法组成简单、杀害虫效果明显并且无残留,不会对土壤、水源以及作物造成污染,能够在自然环境中降解,不会对人畜造成伤害,而且不会使害虫产生抗药性,采用天然的原材料进行制备,本身不具备毒性,直接作用于花卉上,对花卉本身没有影响,药效持久,杀虫效果好,且作用迅速,便于推广及使用。
以上所述仅是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以作出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。

Claims (4)

1.一种园林花卉用液态复合杀虫剂,其特征在于,由以下重量份的原料制备而成:
溴氰菊酯16-25份、柴胡8-14份、复合菌剂6-11份、甜叶菊7-11份、乌头碱3-5份、楝树根4-7份、艾叶2-6份、大狼毒15-21份、三聚磷酸钠 7-12份、菊花6-12份、臭椿叶1-4份、甘草节3-8份、马齿苋1-7份、洋葱2-8份、吡虫啉2-8份、哒螨灵5-10份、复合乳化剂6-11份,其余是水;
复合菌剂由蜡状芽孢杆菌的菌液、淡紫拟青霉菌的菌液、金龟子绿僵菌的菌液组成;
复合乳化剂由曲拉通和吐温复配得到。
2.根据权利要求1所述的一种园林花卉用液态复合杀虫剂,其特征在于,由以下重量份的原料制备而成:
溴氰菊酯17-24份、柴胡9-13份、复合菌剂7-10份、甜叶菊8-10份、乌头碱4-5份、楝树根4-6份、艾叶3-5份、大狼毒16-20份、三聚磷酸钠 8-11份、菊花7-11份、臭椿叶2-4份、甘草节4-7份、马齿苋2-6份、洋葱3-7份、吡虫啉3-7份、哒螨灵6-9份、复合乳化剂7-10份,其余是水。
3.根据权利要求1所述的一种园林花卉用液态复合杀虫剂,其特征在于,由以下重量份的原料制备而成:
溴氰菊酯19份、柴胡11份、复合菌剂8份、甜叶菊9份、乌头碱4份、楝树根4份、艾叶4份、大狼毒17份、三聚磷酸钠 9份、菊花8份、臭椿叶3份、甘草节5份、马齿苋5份、洋葱6份、吡虫啉5份、哒螨灵9份、复合乳化剂8份,其余是水。
4.根据权利要求1所述的一种园林花卉用液态复合杀虫剂的制备方法,其特征在于,由以下步骤制成:
S1:将楝树根研磨成楝树根粉,浸泡水中10-15天;过滤楝树根液;
S2:将柴胡、甜叶菊、艾叶、大狼毒、菊花、臭椿叶、甘草节、马齿苋、洋葱分别放到不同搅碎容器中搅碎,之后加入8-10倍的水,浸泡2-3小时,每半小时搅拌一次,过滤提取滤液混合均匀;得到混合滤液;
S3:将溴氰菊酯、三聚磷酸钠、复合菌剂、乌头碱、吡虫啉、哒螨灵和复合乳化剂放入搅拌机中搅拌均匀;
S4:将步骤S1得到楝树根液、步骤S2得到混合滤液和步骤S3得到溶液,混合搅拌均匀,加热到35-50℃,过15-20min后去渣过滤,加入蒸馏容器中蒸馏萃取制得农药。
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