Synthesis and in vitro antifungal efficiency of alginate‐stabilized Cu 2 O‐Cu nanoparticles against Neoscytalidium dimidiatum causing brown spot disease on dragon fruit plants ( Hylocereus undatus )
Cu 2 O‐Cu nanoparticles (Cu 2 O‐Cu NPs) stabilized by alginate have been developed for using as a plant fungicide. The antifungal effect of Cu 2 O‐Cu NPs against Neoscytalidium dimidiatum fungus causing brown spot disease in dragon fruit plants was investigated. Transmission electron microscopy (TEM...
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| Veröffentlicht in: | Vietnam journal of chemistry 2019-06, Vol.57 (3), p.318-323 |
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| container_title | Vietnam journal of chemistry |
| container_volume | 57 |
| creator | Du, Bui Duy Ngoc, Doan Thi Bich Thang, Nguyen Duy Tuan, Le Nghiem Anh Thach, Bui Dinh Hien, Nguyen Quoc |
| description | Cu
2
O‐Cu nanoparticles (Cu
2
O‐Cu NPs) stabilized by alginate have been developed for using as a plant fungicide. The antifungal effect of Cu
2
O‐Cu NPs against
Neoscytalidium dimidiatum
fungus causing brown spot disease in dragon fruit plants was investigated. Transmission electron microscopy (TEM) was used to assess the morphology and size of Cu
2
O‐CuNPs. The average diameter of spherical Cu
2
O‐Cu NPswas determined to be 5.4 ± 0.4 nm. Furthermore, the Cu
2
O‐CuNPs stabilized in alginate were also characterized by Fourier transform infrared (FT‐IR) and X‐ray diffraction (XRD) analysis. Especially, the prepared Cu
2
O‐Cu NPs/alginate showed high antifungal efficiency (~100 %) against
Neoscytalidium dimidiatum
with 30 ppm concentration copper. The obtained results showed that Cu
2
O‐Cu NPs stabilized in alginate have great potential in the development of nanomaterials for plant fungicide applications. |
| doi_str_mv | 10.1002/vjch.201900022 |
| format | Article |
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2
O‐Cu nanoparticles (Cu
2
O‐Cu NPs) stabilized by alginate have been developed for using as a plant fungicide. The antifungal effect of Cu
2
O‐Cu NPs against
Neoscytalidium dimidiatum
fungus causing brown spot disease in dragon fruit plants was investigated. Transmission electron microscopy (TEM) was used to assess the morphology and size of Cu
2
O‐CuNPs. The average diameter of spherical Cu
2
O‐Cu NPswas determined to be 5.4 ± 0.4 nm. Furthermore, the Cu
2
O‐CuNPs stabilized in alginate were also characterized by Fourier transform infrared (FT‐IR) and X‐ray diffraction (XRD) analysis. Especially, the prepared Cu
2
O‐Cu NPs/alginate showed high antifungal efficiency (~100 %) against
Neoscytalidium dimidiatum
with 30 ppm concentration copper. The obtained results showed that Cu
2
O‐Cu NPs stabilized in alginate have great potential in the development of nanomaterials for plant fungicide applications.</description><identifier>ISSN: 2572-8288</identifier><identifier>EISSN: 2572-8288</identifier><identifier>DOI: 10.1002/vjch.201900022</identifier><language>eng</language><ispartof>Vietnam journal of chemistry, 2019-06, Vol.57 (3), p.318-323</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c842-c907e40c75d533d7cb3cb47d8427c994b9db43de463ccb8ce83f8f57c613ac433</citedby><cites>FETCH-LOGICAL-c842-c907e40c75d533d7cb3cb47d8427c994b9db43de463ccb8ce83f8f57c613ac433</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Du, Bui Duy</creatorcontrib><creatorcontrib>Ngoc, Doan Thi Bich</creatorcontrib><creatorcontrib>Thang, Nguyen Duy</creatorcontrib><creatorcontrib>Tuan, Le Nghiem Anh</creatorcontrib><creatorcontrib>Thach, Bui Dinh</creatorcontrib><creatorcontrib>Hien, Nguyen Quoc</creatorcontrib><title>Synthesis and in vitro antifungal efficiency of alginate‐stabilized Cu 2 O‐Cu nanoparticles against Neoscytalidium dimidiatum causing brown spot disease on dragon fruit plants ( Hylocereus undatus )</title><title>Vietnam journal of chemistry</title><description>Cu
2
O‐Cu nanoparticles (Cu
2
O‐Cu NPs) stabilized by alginate have been developed for using as a plant fungicide. The antifungal effect of Cu
2
O‐Cu NPs against
Neoscytalidium dimidiatum
fungus causing brown spot disease in dragon fruit plants was investigated. Transmission electron microscopy (TEM) was used to assess the morphology and size of Cu
2
O‐CuNPs. The average diameter of spherical Cu
2
O‐Cu NPswas determined to be 5.4 ± 0.4 nm. Furthermore, the Cu
2
O‐CuNPs stabilized in alginate were also characterized by Fourier transform infrared (FT‐IR) and X‐ray diffraction (XRD) analysis. Especially, the prepared Cu
2
O‐Cu NPs/alginate showed high antifungal efficiency (~100 %) against
Neoscytalidium dimidiatum
with 30 ppm concentration copper. The obtained results showed that Cu
2
O‐Cu NPs stabilized in alginate have great potential in the development of nanomaterials for plant fungicide applications.</description><issn>2572-8288</issn><issn>2572-8288</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNpNkc9KxDAQxosoKOrV8xz1sGvadLftURb_gehB7yWdJHWkmyyZVKknH8Hn8jF8EiOKeJrfN9_wMfBl2VEu5rkQxenzEz7OC5E3IqliK9srFlUxq4u63v7Hu9kh81M6yeullCLfyz7uJxcfDRODchrIwTPF4JOIZEfXqwGMtYRkHE7gLaihJ6ei-Xx756g6GujVaFiNUMBd2iVwyvmNCpFwMCm1V-Q4wq3xjFNUA2ka16BpnUDFhKhGJtdDF_yLA974mFw2ig14BzqoPg0bRoqwGdJfDMdwNQ0eTTAjw-h0imE4Och2rBrYHP7O_ezh4vxhdTW7ubu8Xp3dzLAuixk2ojKlwGqhF1LqCjuJXVnp5FXYNGXX6K6U2pRLidjVaGppa7uocJlLhaWU-9n8JxaDZw7GtptAaxWmNhftdxftdxftXxfyC_arhNo</recordid><startdate>201906</startdate><enddate>201906</enddate><creator>Du, Bui Duy</creator><creator>Ngoc, Doan Thi Bich</creator><creator>Thang, Nguyen Duy</creator><creator>Tuan, Le Nghiem Anh</creator><creator>Thach, Bui Dinh</creator><creator>Hien, Nguyen Quoc</creator><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>201906</creationdate><title>Synthesis and in vitro antifungal efficiency of alginate‐stabilized Cu 2 O‐Cu nanoparticles against Neoscytalidium dimidiatum causing brown spot disease on dragon fruit plants ( Hylocereus undatus )</title><author>Du, Bui Duy ; Ngoc, Doan Thi Bich ; Thang, Nguyen Duy ; Tuan, Le Nghiem Anh ; Thach, Bui Dinh ; Hien, Nguyen Quoc</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c842-c907e40c75d533d7cb3cb47d8427c994b9db43de463ccb8ce83f8f57c613ac433</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Du, Bui Duy</creatorcontrib><creatorcontrib>Ngoc, Doan Thi Bich</creatorcontrib><creatorcontrib>Thang, Nguyen Duy</creatorcontrib><creatorcontrib>Tuan, Le Nghiem Anh</creatorcontrib><creatorcontrib>Thach, Bui Dinh</creatorcontrib><creatorcontrib>Hien, Nguyen Quoc</creatorcontrib><collection>CrossRef</collection><jtitle>Vietnam journal of chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Du, Bui Duy</au><au>Ngoc, Doan Thi Bich</au><au>Thang, Nguyen Duy</au><au>Tuan, Le Nghiem Anh</au><au>Thach, Bui Dinh</au><au>Hien, Nguyen Quoc</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis and in vitro antifungal efficiency of alginate‐stabilized Cu 2 O‐Cu nanoparticles against Neoscytalidium dimidiatum causing brown spot disease on dragon fruit plants ( Hylocereus undatus )</atitle><jtitle>Vietnam journal of chemistry</jtitle><date>2019-06</date><risdate>2019</risdate><volume>57</volume><issue>3</issue><spage>318</spage><epage>323</epage><pages>318-323</pages><issn>2572-8288</issn><eissn>2572-8288</eissn><abstract>Cu
2
O‐Cu nanoparticles (Cu
2
O‐Cu NPs) stabilized by alginate have been developed for using as a plant fungicide. The antifungal effect of Cu
2
O‐Cu NPs against
Neoscytalidium dimidiatum
fungus causing brown spot disease in dragon fruit plants was investigated. Transmission electron microscopy (TEM) was used to assess the morphology and size of Cu
2
O‐CuNPs. The average diameter of spherical Cu
2
O‐Cu NPswas determined to be 5.4 ± 0.4 nm. Furthermore, the Cu
2
O‐CuNPs stabilized in alginate were also characterized by Fourier transform infrared (FT‐IR) and X‐ray diffraction (XRD) analysis. Especially, the prepared Cu
2
O‐Cu NPs/alginate showed high antifungal efficiency (~100 %) against
Neoscytalidium dimidiatum
with 30 ppm concentration copper. The obtained results showed that Cu
2
O‐Cu NPs stabilized in alginate have great potential in the development of nanomaterials for plant fungicide applications.</abstract><doi>10.1002/vjch.201900022</doi><tpages>6</tpages></addata></record> |
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| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete; Alma/SFX Local Collection |
| title | Synthesis and in vitro antifungal efficiency of alginate‐stabilized Cu 2 O‐Cu nanoparticles against Neoscytalidium dimidiatum causing brown spot disease on dragon fruit plants ( Hylocereus undatus ) |
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