Curcumin-removed turmeric oleoresin nano-emulsion as a novel botanical fungicide to control anthracnose (Colletotrichum gloeosporioides) in litchi

During curcumin production in Vietnam, curcumin-removed turmeric oleoresin (CRTO) has been considered as a by-product. It costs to treat the by-product to prevent environmental pollution. In this study, the by-product was utilized as an active ingredient for preparing a botanical fungicide-based nan...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Bui Van Cuong, Le The Tam, Nguyen Tuyen Hong, Pham Nam Thi, Vu Hoang Dinh, Nguyen Xuan Canh, De Tran Quang, Hoang Thai, Le Dang Quang, Lam Tran Dai
Formato:	article
Lenguaje:	EN
Publicado:	De Gruyter 2021
Materias:	anthracnose curcumin litchi nano-emulsion turmeric Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/36cacb3343384665bec541403628d21d
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:36cacb3343384665bec541403628d21d
record_format	dspace
spelling	oai:doaj.org-article:36cacb3343384665bec541403628d21d2021-12-05T14:10:50ZCurcumin-removed turmeric oleoresin nano-emulsion as a novel botanical fungicide to control anthracnose (Colletotrichum gloeosporioides) in litchi2191-955010.1515/gps-2021-0071https://doaj.org/article/36cacb3343384665bec541403628d21d2021-11-01T00:00:00Zhttps://doi.org/10.1515/gps-2021-0071https://doaj.org/toc/2191-9550During curcumin production in Vietnam, curcumin-removed turmeric oleoresin (CRTO) has been considered as a by-product. It costs to treat the by-product to prevent environmental pollution. In this study, the by-product was utilized as an active ingredient for preparing a botanical fungicide-based nano-emulsion and evaluated for its in vitro and in vivo control efficacy against Colletotrichum gloeosporioides, a causal agent of anthracnose of litchi, in the laboratory as well as a field trial. The nano-emulsion is colloidally stable and uniform with particle sizes of 95–250 nm. CRTO nano-emulsion significantly affected various Colletotrichum species. Notably, this nano-emulsion showed potent inhibition for the mycelial growth of C. gloeosporioides and solidly suppressed the development of anthracnose on litchi fruits. In the in vitro inhibition test, the equivalent half-maximal inhibitory concentration of CRTO in nano-formulation was 0.11 mg·mL−1, which was 3.0× and 6.1× lower than IC50 values of CRTO alone (0.33 mg·mL−1) and a mixture of curcuminoids (0.48 mg·mL−1), respectively. In the field trial, the litchi anthracnose infection was effectively controlled by nano-formulation. These results suggest that CRTO nano-emulsion could be used as an alternative to harmful synthetic fungicides to control anthracnose on litchi fruits.Bui Van CuongLe The TamNguyen Tuyen HongPham Nam ThiVu Hoang DinhNguyen Xuan CanhDe Tran QuangHoang ThaiLe Dang QuangLam Tran DaiDe Gruyterarticleanthracnosecurcuminlitchinano-emulsionturmericChemistryQD1-999ENGreen Processing and Synthesis, Vol 10, Iss 1, Pp 729-741 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	anthracnose curcumin litchi nano-emulsion turmeric Chemistry QD1-999
spellingShingle	anthracnose curcumin litchi nano-emulsion turmeric Chemistry QD1-999 Bui Van Cuong Le The Tam Nguyen Tuyen Hong Pham Nam Thi Vu Hoang Dinh Nguyen Xuan Canh De Tran Quang Hoang Thai Le Dang Quang Lam Tran Dai Curcumin-removed turmeric oleoresin nano-emulsion as a novel botanical fungicide to control anthracnose (Colletotrichum gloeosporioides) in litchi
description	During curcumin production in Vietnam, curcumin-removed turmeric oleoresin (CRTO) has been considered as a by-product. It costs to treat the by-product to prevent environmental pollution. In this study, the by-product was utilized as an active ingredient for preparing a botanical fungicide-based nano-emulsion and evaluated for its in vitro and in vivo control efficacy against Colletotrichum gloeosporioides, a causal agent of anthracnose of litchi, in the laboratory as well as a field trial. The nano-emulsion is colloidally stable and uniform with particle sizes of 95–250 nm. CRTO nano-emulsion significantly affected various Colletotrichum species. Notably, this nano-emulsion showed potent inhibition for the mycelial growth of C. gloeosporioides and solidly suppressed the development of anthracnose on litchi fruits. In the in vitro inhibition test, the equivalent half-maximal inhibitory concentration of CRTO in nano-formulation was 0.11 mg·mL−1, which was 3.0× and 6.1× lower than IC50 values of CRTO alone (0.33 mg·mL−1) and a mixture of curcuminoids (0.48 mg·mL−1), respectively. In the field trial, the litchi anthracnose infection was effectively controlled by nano-formulation. These results suggest that CRTO nano-emulsion could be used as an alternative to harmful synthetic fungicides to control anthracnose on litchi fruits.
format	article
author	Bui Van Cuong Le The Tam Nguyen Tuyen Hong Pham Nam Thi Vu Hoang Dinh Nguyen Xuan Canh De Tran Quang Hoang Thai Le Dang Quang Lam Tran Dai
author_facet	Bui Van Cuong Le The Tam Nguyen Tuyen Hong Pham Nam Thi Vu Hoang Dinh Nguyen Xuan Canh De Tran Quang Hoang Thai Le Dang Quang Lam Tran Dai
author_sort	Bui Van Cuong
title	Curcumin-removed turmeric oleoresin nano-emulsion as a novel botanical fungicide to control anthracnose (Colletotrichum gloeosporioides) in litchi
title_short	Curcumin-removed turmeric oleoresin nano-emulsion as a novel botanical fungicide to control anthracnose (Colletotrichum gloeosporioides) in litchi
title_full	Curcumin-removed turmeric oleoresin nano-emulsion as a novel botanical fungicide to control anthracnose (Colletotrichum gloeosporioides) in litchi
title_fullStr	Curcumin-removed turmeric oleoresin nano-emulsion as a novel botanical fungicide to control anthracnose (Colletotrichum gloeosporioides) in litchi
title_full_unstemmed	Curcumin-removed turmeric oleoresin nano-emulsion as a novel botanical fungicide to control anthracnose (Colletotrichum gloeosporioides) in litchi
title_sort	curcumin-removed turmeric oleoresin nano-emulsion as a novel botanical fungicide to control anthracnose (colletotrichum gloeosporioides) in litchi
publisher	De Gruyter
publishDate	2021
url	https://doaj.org/article/36cacb3343384665bec541403628d21d
work_keys_str_mv	AT buivancuong curcuminremovedturmericoleoresinnanoemulsionasanovelbotanicalfungicidetocontrolanthracnosecolletotrichumgloeosporioidesinlitchi AT lethetam curcuminremovedturmericoleoresinnanoemulsionasanovelbotanicalfungicidetocontrolanthracnosecolletotrichumgloeosporioidesinlitchi AT nguyentuyenhong curcuminremovedturmericoleoresinnanoemulsionasanovelbotanicalfungicidetocontrolanthracnosecolletotrichumgloeosporioidesinlitchi AT phamnamthi curcuminremovedturmericoleoresinnanoemulsionasanovelbotanicalfungicidetocontrolanthracnosecolletotrichumgloeosporioidesinlitchi AT vuhoangdinh curcuminremovedturmericoleoresinnanoemulsionasanovelbotanicalfungicidetocontrolanthracnosecolletotrichumgloeosporioidesinlitchi AT nguyenxuancanh curcuminremovedturmericoleoresinnanoemulsionasanovelbotanicalfungicidetocontrolanthracnosecolletotrichumgloeosporioidesinlitchi AT detranquang curcuminremovedturmericoleoresinnanoemulsionasanovelbotanicalfungicidetocontrolanthracnosecolletotrichumgloeosporioidesinlitchi AT hoangthai curcuminremovedturmericoleoresinnanoemulsionasanovelbotanicalfungicidetocontrolanthracnosecolletotrichumgloeosporioidesinlitchi AT ledangquang curcuminremovedturmericoleoresinnanoemulsionasanovelbotanicalfungicidetocontrolanthracnosecolletotrichumgloeosporioidesinlitchi AT lamtrandai curcuminremovedturmericoleoresinnanoemulsionasanovelbotanicalfungicidetocontrolanthracnosecolletotrichumgloeosporioidesinlitchi
_version_	1718371663925477376

Curcumin-removed turmeric oleoresin nano-emulsion as a novel botanical fungicide to control anthracnose (Colletotrichum gloeosporioides) in litchi

Ejemplares similares