Antifungal nanoformulation of botanical anthraquinone and TiO2 against melon phytopathogenic fungi: preparation, in vitro bioassays and field test
Anthraquinones from Polygonum cuspidatum are well-known antimicrobial botanical compounds against several plant pathogenic agents that cause plant disease. In this study, for the first time, the anthraquinone-rich extract of P. cuspitaum and TiO2 nanoparticles (average droplet size of 103.9 nm) tog...
Saved in:
| Main Authors: | , , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
AcademicPres
2025-02-01
|
| Series: | Notulae Botanicae Horti Agrobotanici Cluj-Napoca |
| Subjects: | |
| Online Access: | https://www.notulaebotanicae.ro/index.php/nbha/article/view/14108 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849768516461264896 |
|---|---|
| author | Duong Quang PHAM Tan Van CHU Hiep Thi PHAN Son Vu NGUYEN Tam The LE De Quang TRAN Hung Khac NGUYEN Anh Thi Kieu VO Lam Dai TRAN Khanh Ngoc TRAN Hoang Dinh VU Quang Dang LE |
| author_facet | Duong Quang PHAM Tan Van CHU Hiep Thi PHAN Son Vu NGUYEN Tam The LE De Quang TRAN Hung Khac NGUYEN Anh Thi Kieu VO Lam Dai TRAN Khanh Ngoc TRAN Hoang Dinh VU Quang Dang LE |
| author_sort | Duong Quang PHAM |
| collection | DOAJ |
| description |
Anthraquinones from Polygonum cuspidatum are well-known antimicrobial botanical compounds against several plant pathogenic agents that cause plant disease. In this study, for the first time, the anthraquinone-rich extract of P. cuspitaum and TiO2 nanoparticles (average droplet size of 103.9 nm) together with surfactants and cosurfactants were fabricated in the type of emulsifiable concentrate (ATEC) that form spontaneous nanoemulsions (ATNE) in water and evaluated its antifungal efficacy against the melon fungal diseases. The morphology of ATNE nanodroplets observed using SEM and TEM showed that ATNE droplets were spherical in shape. ATEC showed excellent antifungal activity against various melon phytopathogenic fungi. At a concentration of 0.5%, the formulation completely inhibited the mycelial growth of Botrytis cinerea, Phytophthora spp., Fusarium oxysporum, Colletotrichum spp., Sclerotium spp., and Rhizoctonia spp., and the germination of Eryshipe cichorasearum spores. In the field test, ATNE nanoformulations were evaluated for their control efficacy against powdery mildew by spraying on young honeydew melon plants. As a result, ATNE (1:400) with an average droplet size of 484.4 nm exhibited the best suppression (control efficacy of 62.34 %) against powdery mildew at 10 days after spray and showed no phytotoxicity on the test plants. The study results confirmed the potential of ATEC against various melon phytopathogenic fungi. In particular, under organic agriculture practice, the nanoemulsion ATNE could effectively control powdery mildew caused by E. cichorasearum in honeydew melon fields.
|
| format | Article |
| id | doaj-art-679937477fe64da4be98c85385a67659 |
| institution | DOAJ |
| issn | 0255-965X 1842-4309 |
| language | English |
| publishDate | 2025-02-01 |
| publisher | AcademicPres |
| record_format | Article |
| series | Notulae Botanicae Horti Agrobotanici Cluj-Napoca |
| spelling | doaj-art-679937477fe64da4be98c85385a676592025-08-20T03:03:45ZengAcademicPresNotulae Botanicae Horti Agrobotanici Cluj-Napoca0255-965X1842-43092025-02-0153110.15835/nbha53114108Antifungal nanoformulation of botanical anthraquinone and TiO2 against melon phytopathogenic fungi: preparation, in vitro bioassays and field testDuong Quang PHAM0Tan Van CHU1Hiep Thi PHAN2Son Vu NGUYEN3Tam The LE4De Quang TRAN5Hung Khac NGUYEN6Anh Thi Kieu VO7Lam Dai TRAN8Khanh Ngoc TRAN9Hoang Dinh VU10Quang Dang LE11Vietnam Academy of Science and Technology (VAST), Center for High Technology Research and Development, 18 Hoang Quoc Viet, Hanoi 10072; Vietnam Academy of Science and Technology (VAST), Institute for Tropical Technology, 18 Hoang Quoc Viet, Hanoi 10072Vietnam Academy of Science and Technology (VAST), Center for High Technology Research and Development, 18 Hoang Quoc Viet, Hanoi 10072Hanoi University of Science and Technology, School of Chemistry and Life Sciences, 1 Dai Co Viet, Hanoi 10000Hanoi University of Science and Technology, School of Chemistry and Life Sciences, 1 Dai Co Viet, Hanoi 10000Vinh University, Vinh City, Nghe An 460000Can Tho University, College of Natural Sciences, Department of Health Sciences, Can Tho 94000Vietnam Academy of Science and Technology (VAST), Center for High Technology Research and Development, 18 Hoang Quoc Viet, Hanoi 10072Vietnam Academy of Science and Technology (VAST), Institute for Tropical Technology, 18 Hoang Quoc Viet, Hanoi 10072; Graduate University of Science and Technology, Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Hanoi 10072Vietnam Academy of Science and Technology (VAST), Institute for Tropical Technology, 18 Hoang Quoc Viet, Hanoi 10072; Graduate University of Science and Technology, Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Hanoi 10072Vietnam Academy of Agricultural Sciences, Plant Protection Research Institute, Division of Pathology & Phyto-Immunology, Hanoi 10000Hanoi University of Science and Technology, School of Chemistry and Life Sciences, 1 Dai Co Viet, Hanoi 10000Vietnam Academy of Science and Technology (VAST), Institute for Tropical Technology, 18 Hoang Quoc Viet, Hanoi 10072; Graduate University of Science and Technology, Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Hanoi 10072 Anthraquinones from Polygonum cuspidatum are well-known antimicrobial botanical compounds against several plant pathogenic agents that cause plant disease. In this study, for the first time, the anthraquinone-rich extract of P. cuspitaum and TiO2 nanoparticles (average droplet size of 103.9 nm) together with surfactants and cosurfactants were fabricated in the type of emulsifiable concentrate (ATEC) that form spontaneous nanoemulsions (ATNE) in water and evaluated its antifungal efficacy against the melon fungal diseases. The morphology of ATNE nanodroplets observed using SEM and TEM showed that ATNE droplets were spherical in shape. ATEC showed excellent antifungal activity against various melon phytopathogenic fungi. At a concentration of 0.5%, the formulation completely inhibited the mycelial growth of Botrytis cinerea, Phytophthora spp., Fusarium oxysporum, Colletotrichum spp., Sclerotium spp., and Rhizoctonia spp., and the germination of Eryshipe cichorasearum spores. In the field test, ATNE nanoformulations were evaluated for their control efficacy against powdery mildew by spraying on young honeydew melon plants. As a result, ATNE (1:400) with an average droplet size of 484.4 nm exhibited the best suppression (control efficacy of 62.34 %) against powdery mildew at 10 days after spray and showed no phytotoxicity on the test plants. The study results confirmed the potential of ATEC against various melon phytopathogenic fungi. In particular, under organic agriculture practice, the nanoemulsion ATNE could effectively control powdery mildew caused by E. cichorasearum in honeydew melon fields. https://www.notulaebotanicae.ro/index.php/nbha/article/view/14108anthraquinoneantifungal activityfield testmelonnanoemulsionTiO2 nanoparticles |
| spellingShingle | Duong Quang PHAM Tan Van CHU Hiep Thi PHAN Son Vu NGUYEN Tam The LE De Quang TRAN Hung Khac NGUYEN Anh Thi Kieu VO Lam Dai TRAN Khanh Ngoc TRAN Hoang Dinh VU Quang Dang LE Antifungal nanoformulation of botanical anthraquinone and TiO2 against melon phytopathogenic fungi: preparation, in vitro bioassays and field test Notulae Botanicae Horti Agrobotanici Cluj-Napoca anthraquinone antifungal activity field test melon nanoemulsion TiO2 nanoparticles |
| title | Antifungal nanoformulation of botanical anthraquinone and TiO2 against melon phytopathogenic fungi: preparation, in vitro bioassays and field test |
| title_full | Antifungal nanoformulation of botanical anthraquinone and TiO2 against melon phytopathogenic fungi: preparation, in vitro bioassays and field test |
| title_fullStr | Antifungal nanoformulation of botanical anthraquinone and TiO2 against melon phytopathogenic fungi: preparation, in vitro bioassays and field test |
| title_full_unstemmed | Antifungal nanoformulation of botanical anthraquinone and TiO2 against melon phytopathogenic fungi: preparation, in vitro bioassays and field test |
| title_short | Antifungal nanoformulation of botanical anthraquinone and TiO2 against melon phytopathogenic fungi: preparation, in vitro bioassays and field test |
| title_sort | antifungal nanoformulation of botanical anthraquinone and tio2 against melon phytopathogenic fungi preparation in vitro bioassays and field test |
| topic | anthraquinone antifungal activity field test melon nanoemulsion TiO2 nanoparticles |
| url | https://www.notulaebotanicae.ro/index.php/nbha/article/view/14108 |
| work_keys_str_mv | AT duongquangpham antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT tanvanchu antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT hiepthiphan antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT sonvunguyen antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT tamthele antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT dequangtran antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT hungkhacnguyen antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT anhthikieuvo antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT lamdaitran antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT khanhngoctran antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT hoangdinhvu antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest AT quangdangle antifungalnanoformulationofbotanicalanthraquinoneandtio2againstmelonphytopathogenicfungipreparationinvitrobioassaysandfieldtest |