Control of Fusarium verticillioides on corn with a combination of Bacillus subtilis TM3 formulation and botanical pesticides

The aim of this study was to evaluate the effectiveness of the combination of Bacillus subtilis TM3 formulation with botanical pesticides in suppressing Fusarium verticilloides infection in corn. The research was carried out at the Plant Pathology Laboratory and the Experimental Farm of Indonesian C...

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Autores principales: Suriani, Amelia Sebayang, Hishar Mirsam, Syahrir Pakki, Muhammad Azrai, Amran Muis
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Publicado: Elsevier 2021
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spelling oai:doaj.org-article:e421019cad9c43da8ab0a608a49864132021-11-20T04:56:38ZControl of Fusarium verticillioides on corn with a combination of Bacillus subtilis TM3 formulation and botanical pesticides1319-562X10.1016/j.sjbs.2021.07.083https://doaj.org/article/e421019cad9c43da8ab0a608a49864132021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1319562X21006665https://doaj.org/toc/1319-562XThe aim of this study was to evaluate the effectiveness of the combination of Bacillus subtilis TM3 formulation with botanical pesticides in suppressing Fusarium verticilloides infection in corn. The research was carried out at the Plant Pathology Laboratory and the Experimental Farm of Indonesian Cereals Research Institute (ICERI) from February to November 2019. The research consisted of two stages, namely an in vitro test of antagonists of botanical pesticides against F. verticilloides using 5 types of plant extracts namely betel leaf extract, turmeric, galangal, cosmos, and clove leaf. The second stage was to test the effectiveness of the combination of the formulation of B. subtilis TM3 with the best 3 types of plant extracts in vitro testing in suppressing F. verticilloides infection in plants. The results of the in vitro study showed that the plant extracts of betel leaf, clove leaf and galangal had the best inhibitory ability on the mycelia growth of F. verticilloides. Meanwhile, the field test found that the application of the B. subtilis TM3 formulation, either alone or in combination with plant extracts, was able to suppress F. verticilloides infection. The combination of B. subtilis TM3 formulation with betel leaf extract showed the best inhibition of 20% against stem rot disease and 13.33% against corn cob rot. This treatment did not affect production quantitatively, but was able to suppress the decline in seed quality due to F. verticilloides infection. Seeds grown by the Plastic Rolled Paper Test (PRPT) method were not only infected with F. verticilloides, but also infected with other seed-borne pathogens, such as Aspergillus niger and A. falvus. The presence of these two pathogens did not inhibit the growth of F. verticilloides in kernels. SurianiAmelia SebayangHishar MirsamSyahrir PakkiMuhammad AzraiAmran MuisElsevierarticleFusarium verticillioidesStalk rotEar rotCornNatural controlBiology (General)QH301-705.5ENSaudi Journal of Biological Sciences, Vol 28, Iss 12, Pp 7000-7005 (2021)
institution DOAJ
collection DOAJ
language EN
topic Fusarium verticillioides
Stalk rot
Ear rot
Corn
Natural control
Biology (General)
QH301-705.5
spellingShingle Fusarium verticillioides
Stalk rot
Ear rot
Corn
Natural control
Biology (General)
QH301-705.5
Suriani
Amelia Sebayang
Hishar Mirsam
Syahrir Pakki
Muhammad Azrai
Amran Muis
Control of Fusarium verticillioides on corn with a combination of Bacillus subtilis TM3 formulation and botanical pesticides
description The aim of this study was to evaluate the effectiveness of the combination of Bacillus subtilis TM3 formulation with botanical pesticides in suppressing Fusarium verticilloides infection in corn. The research was carried out at the Plant Pathology Laboratory and the Experimental Farm of Indonesian Cereals Research Institute (ICERI) from February to November 2019. The research consisted of two stages, namely an in vitro test of antagonists of botanical pesticides against F. verticilloides using 5 types of plant extracts namely betel leaf extract, turmeric, galangal, cosmos, and clove leaf. The second stage was to test the effectiveness of the combination of the formulation of B. subtilis TM3 with the best 3 types of plant extracts in vitro testing in suppressing F. verticilloides infection in plants. The results of the in vitro study showed that the plant extracts of betel leaf, clove leaf and galangal had the best inhibitory ability on the mycelia growth of F. verticilloides. Meanwhile, the field test found that the application of the B. subtilis TM3 formulation, either alone or in combination with plant extracts, was able to suppress F. verticilloides infection. The combination of B. subtilis TM3 formulation with betel leaf extract showed the best inhibition of 20% against stem rot disease and 13.33% against corn cob rot. This treatment did not affect production quantitatively, but was able to suppress the decline in seed quality due to F. verticilloides infection. Seeds grown by the Plastic Rolled Paper Test (PRPT) method were not only infected with F. verticilloides, but also infected with other seed-borne pathogens, such as Aspergillus niger and A. falvus. The presence of these two pathogens did not inhibit the growth of F. verticilloides in kernels.
format article
author Suriani
Amelia Sebayang
Hishar Mirsam
Syahrir Pakki
Muhammad Azrai
Amran Muis
author_facet Suriani
Amelia Sebayang
Hishar Mirsam
Syahrir Pakki
Muhammad Azrai
Amran Muis
author_sort Suriani
title Control of Fusarium verticillioides on corn with a combination of Bacillus subtilis TM3 formulation and botanical pesticides
title_short Control of Fusarium verticillioides on corn with a combination of Bacillus subtilis TM3 formulation and botanical pesticides
title_full Control of Fusarium verticillioides on corn with a combination of Bacillus subtilis TM3 formulation and botanical pesticides
title_fullStr Control of Fusarium verticillioides on corn with a combination of Bacillus subtilis TM3 formulation and botanical pesticides
title_full_unstemmed Control of Fusarium verticillioides on corn with a combination of Bacillus subtilis TM3 formulation and botanical pesticides
title_sort control of fusarium verticillioides on corn with a combination of bacillus subtilis tm3 formulation and botanical pesticides
publisher Elsevier
publishDate 2021
url https://doaj.org/article/e421019cad9c43da8ab0a608a4986413
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