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Potential Lignocellulolytic Microfungi from Pineapple Plantation for Composting Inoculum Additive

Pineapple plantations leave a lot of plant biomass after the planting season ends. The abundant residue of pineapple plants causes problems due to the high content of lignocellulose, which is difficult to decompose naturally. This study aimed to isolate and characterize lignocellulolytic microfungi...

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Autores principales: Irawan, Bambang, Wahyuningtias, Inten, Ayuningtyas, Niken, Isky, Ola Apriyani, Farisi, Salman, Sumardi, Sumardi, Afandi, Afandi, Hadi, Sutopo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8970963/
https://www.ncbi.nlm.nih.gov/pubmed/35369041
http://dx.doi.org/10.1155/2022/9252901
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author Irawan, Bambang
Wahyuningtias, Inten
Ayuningtyas, Niken
Isky, Ola Apriyani
Farisi, Salman
Sumardi, Sumardi
Afandi, Afandi
Hadi, Sutopo
author_facet Irawan, Bambang
Wahyuningtias, Inten
Ayuningtyas, Niken
Isky, Ola Apriyani
Farisi, Salman
Sumardi, Sumardi
Afandi, Afandi
Hadi, Sutopo
author_sort Irawan, Bambang
collection PubMed
description Pineapple plantations leave a lot of plant biomass after the planting season ends. The abundant residue of pineapple plants causes problems due to the high content of lignocellulose, which is difficult to decompose naturally. This study aimed to isolate and characterize lignocellulolytic microfungi isolates from pineapple plantations. The information of this study was used as data to prepare an inoculum for the induction of pineapple litter composting that was resistant to stress to pineapple plantation habitat. The results showed that there were 11 dominant lignocellulolytic microfungi isolates found from pineapple litter and plantation soil. Using selective media, the selection showed five cellulolytic (Bioggp 3, 6, 9, 11, and 12); five xylanolytic (Bioggp 3, 6, 8, 9, and 12); and two ligninolytic microfungi isolates (Bioggp 2 and 5). Bioggp 3, 6, 9, and 12 are cellulolytic and xylanolytic with Bioggp 3 showing the highest cellulolytic index (4.0) and xylanolytic index (4.20). Testing of ligninolytic microfungi showed that the Bioggp 5 isolate had a stronger lignin indicator (color intensity = 4.0 and zone ratio of 1.47) than the Bioggp 2 isolate. Bioggp 9 had the highest cellulolytic isolate spore productivity at 4.5 × 10(8) spores/mL with 93.3% spore viability, and Bioggp 3 had the highest xylanolytic isolate spore productivity at 2.5 × 10(9) spores/mL with 89.3% spore viability. Bioggp 2 had the highest ligninolytic isolate spore productivity at 1.8 × 10(9) spores/mL, but Bioggp 5 showed the highest spore viability at 98.0%.
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spelling pubmed-89709632022-04-01 Potential Lignocellulolytic Microfungi from Pineapple Plantation for Composting Inoculum Additive Irawan, Bambang Wahyuningtias, Inten Ayuningtyas, Niken Isky, Ola Apriyani Farisi, Salman Sumardi, Sumardi Afandi, Afandi Hadi, Sutopo Int J Microbiol Research Article Pineapple plantations leave a lot of plant biomass after the planting season ends. The abundant residue of pineapple plants causes problems due to the high content of lignocellulose, which is difficult to decompose naturally. This study aimed to isolate and characterize lignocellulolytic microfungi isolates from pineapple plantations. The information of this study was used as data to prepare an inoculum for the induction of pineapple litter composting that was resistant to stress to pineapple plantation habitat. The results showed that there were 11 dominant lignocellulolytic microfungi isolates found from pineapple litter and plantation soil. Using selective media, the selection showed five cellulolytic (Bioggp 3, 6, 9, 11, and 12); five xylanolytic (Bioggp 3, 6, 8, 9, and 12); and two ligninolytic microfungi isolates (Bioggp 2 and 5). Bioggp 3, 6, 9, and 12 are cellulolytic and xylanolytic with Bioggp 3 showing the highest cellulolytic index (4.0) and xylanolytic index (4.20). Testing of ligninolytic microfungi showed that the Bioggp 5 isolate had a stronger lignin indicator (color intensity = 4.0 and zone ratio of 1.47) than the Bioggp 2 isolate. Bioggp 9 had the highest cellulolytic isolate spore productivity at 4.5 × 10(8) spores/mL with 93.3% spore viability, and Bioggp 3 had the highest xylanolytic isolate spore productivity at 2.5 × 10(9) spores/mL with 89.3% spore viability. Bioggp 2 had the highest ligninolytic isolate spore productivity at 1.8 × 10(9) spores/mL, but Bioggp 5 showed the highest spore viability at 98.0%. Hindawi 2022-03-24 /pmc/articles/PMC8970963/ /pubmed/35369041 http://dx.doi.org/10.1155/2022/9252901 Text en Copyright © 2022 Bambang Irawan et al. https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Article
Irawan, Bambang
Wahyuningtias, Inten
Ayuningtyas, Niken
Isky, Ola Apriyani
Farisi, Salman
Sumardi, Sumardi
Afandi, Afandi
Hadi, Sutopo
Potential Lignocellulolytic Microfungi from Pineapple Plantation for Composting Inoculum Additive
title Potential Lignocellulolytic Microfungi from Pineapple Plantation for Composting Inoculum Additive
title_full Potential Lignocellulolytic Microfungi from Pineapple Plantation for Composting Inoculum Additive
title_fullStr Potential Lignocellulolytic Microfungi from Pineapple Plantation for Composting Inoculum Additive
title_full_unstemmed Potential Lignocellulolytic Microfungi from Pineapple Plantation for Composting Inoculum Additive
title_short Potential Lignocellulolytic Microfungi from Pineapple Plantation for Composting Inoculum Additive
title_sort potential lignocellulolytic microfungi from pineapple plantation for composting inoculum additive
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8970963/
https://www.ncbi.nlm.nih.gov/pubmed/35369041
http://dx.doi.org/10.1155/2022/9252901
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