Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae)

Abstract. Ikawati S, Himawan T, Abadi AL, Tarno H. 2020. Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae). Biodiversitas 21: 4764-4771. Problems related to the essential oils as insecticides are their vo...

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Autores principales:	Silvi Ikawati, Toto Himawan, Abdul Latief Abadi, Hagus Tarno
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2020
Materias:	cryptolestes ferrugineus, botanical insecticide, nanoformulation, photostability, thermostability Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/1f46fc8b799d4653b2ef9c55848528a5
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spelling	oai:doaj.org-article:1f46fc8b799d4653b2ef9c55848528a52021-11-22T00:51:08ZThermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae)1412-033X2085-472210.13057/biodiv/d211041https://doaj.org/article/1f46fc8b799d4653b2ef9c55848528a52020-09-01T00:00:00Zhttps://smujo.id/biodiv/article/view/6720https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Ikawati S, Himawan T, Abadi AL, Tarno H. 2020. Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae). Biodiversitas 21: 4764-4771. Problems related to the essential oils as insecticides are their volatility, poor solubility in water and environmental degradation (such as caused by high temperatures and UV light) which can adversely affect the application. An ideal botanical insecticide formulation would maintain the level of the main compounds adequate for pest control. This study was to evaluate the stability of polyethylene glycol (PEG) coated nanoparticles loaded with clove (Syzygium aromaticum) essential oil to high temperature and UV light also their toxicity to C. ferrugineus. There is a reduction in nanoparticle size after heating from 257 to 173 nm and there is no difference in size distribution. After heating and UV-light treatment, eugenol content in free clove oil decreased significantly, while on nanoparticles there were not significantly changed, that indicated greater stability on the nanoformulation. The median lethal concentration (LC50) of CO-NPs to C. ferrugineus adults value for 72 and 120 hours was 0.734 and 0.676%.Silvi IkawatiToto HimawanAbdul Latief AbadiHagus TarnoMBI & UNS Soloarticlecryptolestes ferrugineus, botanical insecticide, nanoformulation, photostability, thermostabilityBiology (General)QH301-705.5ENBiodiversitas, Vol 21, Iss 10 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	cryptolestes ferrugineus, botanical insecticide, nanoformulation, photostability, thermostability Biology (General) QH301-705.5
spellingShingle	cryptolestes ferrugineus, botanical insecticide, nanoformulation, photostability, thermostability Biology (General) QH301-705.5 Silvi Ikawati Toto Himawan Abdul Latief Abadi Hagus Tarno Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae)
description	Abstract. Ikawati S, Himawan T, Abadi AL, Tarno H. 2020. Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae). Biodiversitas 21: 4764-4771. Problems related to the essential oils as insecticides are their volatility, poor solubility in water and environmental degradation (such as caused by high temperatures and UV light) which can adversely affect the application. An ideal botanical insecticide formulation would maintain the level of the main compounds adequate for pest control. This study was to evaluate the stability of polyethylene glycol (PEG) coated nanoparticles loaded with clove (Syzygium aromaticum) essential oil to high temperature and UV light also their toxicity to C. ferrugineus. There is a reduction in nanoparticle size after heating from 257 to 173 nm and there is no difference in size distribution. After heating and UV-light treatment, eugenol content in free clove oil decreased significantly, while on nanoparticles there were not significantly changed, that indicated greater stability on the nanoformulation. The median lethal concentration (LC50) of CO-NPs to C. ferrugineus adults value for 72 and 120 hours was 0.734 and 0.676%.
format	article
author	Silvi Ikawati Toto Himawan Abdul Latief Abadi Hagus Tarno
author_facet	Silvi Ikawati Toto Himawan Abdul Latief Abadi Hagus Tarno
author_sort	Silvi Ikawati
title	Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae)
title_short	Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae)
title_full	Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae)
title_fullStr	Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae)
title_full_unstemmed	Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae)
title_sort	thermostability, photostability, and toxicity of clove oil nanoparticles against cryptolestes ferrugineus (stephens) (coleoptera: laemophloeidae)
publisher	MBI & UNS Solo
publishDate	2020
url	https://doaj.org/article/1f46fc8b799d4653b2ef9c55848528a5
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Thermostability, photostability, and toxicity of clove oil nanoparticles against Cryptolestes ferrugineus (Stephens) (Coleoptera: Laemophloeidae)

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