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Standardization of the Optimum Effects of Indole 3-Butyric Acid (IBA) to Control Root Knot Nematode, Meloidogyne enterolobii, in Guava (Psidium guajava L.)

Guava is an important revenue generating crop for small, medium, and commercial guava cultivators all over the world. Nematode infestation is one of the factors that cause declines in fruit production. Researches have proven that the application of plant growth regulators induces the synthesis of de...

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Autores principales: Natarajan, Ashokkumar, Selvam, Dharani, Palaniappan, Kalaiarasan, Subbaiah Balamurali, Akshaya, Perumal, Chandrasekaran, Durai, Rameshkumar, Sadasivam, Shakila, Asokan, Akino, Sivalingam, Ramadass, Subiramaniyan, Ashok
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9961321/
https://www.ncbi.nlm.nih.gov/pubmed/36838832
http://dx.doi.org/10.3390/molecules28041839
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author Natarajan, Ashokkumar
Selvam, Dharani
Palaniappan, Kalaiarasan
Subbaiah Balamurali, Akshaya
Perumal, Chandrasekaran
Durai, Rameshkumar
Sadasivam, Shakila
Asokan, Akino
Sivalingam, Ramadass
Subiramaniyan, Ashok
author_facet Natarajan, Ashokkumar
Selvam, Dharani
Palaniappan, Kalaiarasan
Subbaiah Balamurali, Akshaya
Perumal, Chandrasekaran
Durai, Rameshkumar
Sadasivam, Shakila
Asokan, Akino
Sivalingam, Ramadass
Subiramaniyan, Ashok
author_sort Natarajan, Ashokkumar
collection PubMed
description Guava is an important revenue generating crop for small, medium, and commercial guava cultivators all over the world. Nematode infestation is one of the factors that cause declines in fruit production. Researches have proven that the application of plant growth regulators induces the synthesis of defense-related proteins in Guava. IBA is one such plant growth regulator, and its effects on guava plants has not yet been elucidated. Thus, this research is focused on the optimization of IBA concentrations, which results in the induction and production of maximum defense-related proteins to defend against root knot nematode. The present study includes the application of IBA on M. enterolobii-infested experimental guava plants at different concentrations ranging from 100 ppm to 2000 ppm. The synthesis of defense-related proteins is identified with 1000 ppm of IBA. At this concentration, IBA influences the morphological, physiological, and biochemical characteristics and enhances the induction of defense-related proteins in M. enterolobii-infested experimental guava plants. Thus, 1000 ppm of IBA prevents nematode infestation in Lucknow-49 guava plants.
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spelling pubmed-99613212023-02-26 Standardization of the Optimum Effects of Indole 3-Butyric Acid (IBA) to Control Root Knot Nematode, Meloidogyne enterolobii, in Guava (Psidium guajava L.) Natarajan, Ashokkumar Selvam, Dharani Palaniappan, Kalaiarasan Subbaiah Balamurali, Akshaya Perumal, Chandrasekaran Durai, Rameshkumar Sadasivam, Shakila Asokan, Akino Sivalingam, Ramadass Subiramaniyan, Ashok Molecules Article Guava is an important revenue generating crop for small, medium, and commercial guava cultivators all over the world. Nematode infestation is one of the factors that cause declines in fruit production. Researches have proven that the application of plant growth regulators induces the synthesis of defense-related proteins in Guava. IBA is one such plant growth regulator, and its effects on guava plants has not yet been elucidated. Thus, this research is focused on the optimization of IBA concentrations, which results in the induction and production of maximum defense-related proteins to defend against root knot nematode. The present study includes the application of IBA on M. enterolobii-infested experimental guava plants at different concentrations ranging from 100 ppm to 2000 ppm. The synthesis of defense-related proteins is identified with 1000 ppm of IBA. At this concentration, IBA influences the morphological, physiological, and biochemical characteristics and enhances the induction of defense-related proteins in M. enterolobii-infested experimental guava plants. Thus, 1000 ppm of IBA prevents nematode infestation in Lucknow-49 guava plants. MDPI 2023-02-15 /pmc/articles/PMC9961321/ /pubmed/36838832 http://dx.doi.org/10.3390/molecules28041839 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Natarajan, Ashokkumar
Selvam, Dharani
Palaniappan, Kalaiarasan
Subbaiah Balamurali, Akshaya
Perumal, Chandrasekaran
Durai, Rameshkumar
Sadasivam, Shakila
Asokan, Akino
Sivalingam, Ramadass
Subiramaniyan, Ashok
Standardization of the Optimum Effects of Indole 3-Butyric Acid (IBA) to Control Root Knot Nematode, Meloidogyne enterolobii, in Guava (Psidium guajava L.)
title Standardization of the Optimum Effects of Indole 3-Butyric Acid (IBA) to Control Root Knot Nematode, Meloidogyne enterolobii, in Guava (Psidium guajava L.)
title_full Standardization of the Optimum Effects of Indole 3-Butyric Acid (IBA) to Control Root Knot Nematode, Meloidogyne enterolobii, in Guava (Psidium guajava L.)
title_fullStr Standardization of the Optimum Effects of Indole 3-Butyric Acid (IBA) to Control Root Knot Nematode, Meloidogyne enterolobii, in Guava (Psidium guajava L.)
title_full_unstemmed Standardization of the Optimum Effects of Indole 3-Butyric Acid (IBA) to Control Root Knot Nematode, Meloidogyne enterolobii, in Guava (Psidium guajava L.)
title_short Standardization of the Optimum Effects of Indole 3-Butyric Acid (IBA) to Control Root Knot Nematode, Meloidogyne enterolobii, in Guava (Psidium guajava L.)
title_sort standardization of the optimum effects of indole 3-butyric acid (iba) to control root knot nematode, meloidogyne enterolobii, in guava (psidium guajava l.)
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9961321/
https://www.ncbi.nlm.nih.gov/pubmed/36838832
http://dx.doi.org/10.3390/molecules28041839
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