Cargando…
Penicillium simplicissimum NL-Z1 Induced an Imposed Effect to Promote the Leguminous Plant Growth
It is found effective for phytoremediation of the guest soil spraying method by adding microbes to promote the growth of arbor leguminous plant on a high and steep rock slope. However, its underlying mechanisms remain elusive. Here, some experiments were conducted to explore the multifunctions of Pe...
Autores principales: | , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8506219/ https://www.ncbi.nlm.nih.gov/pubmed/34650540 http://dx.doi.org/10.3389/fmicb.2021.738734 |
_version_ | 1784581691789017088 |
---|---|
author | Zhuang, Jiayao Liu, Chao Wang, Xiaoxue Xu, Tongxin Yang, Hao |
author_facet | Zhuang, Jiayao Liu, Chao Wang, Xiaoxue Xu, Tongxin Yang, Hao |
author_sort | Zhuang, Jiayao |
collection | PubMed |
description | It is found effective for phytoremediation of the guest soil spraying method by adding microbes to promote the growth of arbor leguminous plant on a high and steep rock slope. However, its underlying mechanisms remain elusive. Here, some experiments were conducted to explore the multifunctions of Penicillium simplicissimum NL-Z1 on rock weathering, nodule growth, and beneficial microbial regulation. The results show that P. simplicissimum NL-Z1 significantly increased the release of phosphorus, potassium, calcium, and magnesium from the rock by 226, 29, 24, and 95%, respectively, compared with that of the control. A significant increase of 153% in Indigofera pseudotinctoria Matsum nodule biomass, accompanied by an increase of 37% in the leguminous plant biomass was observed in the P. simplicissimum NL-Z1 treatment than in the control treatment. Interestingly, even though P. simplicissimum NL-Z1 itself became a minor microbial community in the soil, it induced a significant increase in Mortierella, which, as a beneficial microbe, can promote phosphate-solubilizing and plant growth. The results suggest that P. simplicissimum NL-Z1 could induce an imposed effect to promote leguminous plant growth, which may be conducive to the development of the phytoremediation technique for high and steep rock slope. The study provides a novel thought of using the indirect effect of microbes, i.e., promoting other beneficial microbes, to improve soil environment. |
format | Online Article Text |
id | pubmed-8506219 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-85062192021-10-13 Penicillium simplicissimum NL-Z1 Induced an Imposed Effect to Promote the Leguminous Plant Growth Zhuang, Jiayao Liu, Chao Wang, Xiaoxue Xu, Tongxin Yang, Hao Front Microbiol Microbiology It is found effective for phytoremediation of the guest soil spraying method by adding microbes to promote the growth of arbor leguminous plant on a high and steep rock slope. However, its underlying mechanisms remain elusive. Here, some experiments were conducted to explore the multifunctions of Penicillium simplicissimum NL-Z1 on rock weathering, nodule growth, and beneficial microbial regulation. The results show that P. simplicissimum NL-Z1 significantly increased the release of phosphorus, potassium, calcium, and magnesium from the rock by 226, 29, 24, and 95%, respectively, compared with that of the control. A significant increase of 153% in Indigofera pseudotinctoria Matsum nodule biomass, accompanied by an increase of 37% in the leguminous plant biomass was observed in the P. simplicissimum NL-Z1 treatment than in the control treatment. Interestingly, even though P. simplicissimum NL-Z1 itself became a minor microbial community in the soil, it induced a significant increase in Mortierella, which, as a beneficial microbe, can promote phosphate-solubilizing and plant growth. The results suggest that P. simplicissimum NL-Z1 could induce an imposed effect to promote leguminous plant growth, which may be conducive to the development of the phytoremediation technique for high and steep rock slope. The study provides a novel thought of using the indirect effect of microbes, i.e., promoting other beneficial microbes, to improve soil environment. Frontiers Media S.A. 2021-09-28 /pmc/articles/PMC8506219/ /pubmed/34650540 http://dx.doi.org/10.3389/fmicb.2021.738734 Text en Copyright © 2021 Zhuang, Liu, Wang, Xu and Yang. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Microbiology Zhuang, Jiayao Liu, Chao Wang, Xiaoxue Xu, Tongxin Yang, Hao Penicillium simplicissimum NL-Z1 Induced an Imposed Effect to Promote the Leguminous Plant Growth |
title | Penicillium simplicissimum NL-Z1 Induced an Imposed Effect to Promote the Leguminous Plant Growth |
title_full | Penicillium simplicissimum NL-Z1 Induced an Imposed Effect to Promote the Leguminous Plant Growth |
title_fullStr | Penicillium simplicissimum NL-Z1 Induced an Imposed Effect to Promote the Leguminous Plant Growth |
title_full_unstemmed | Penicillium simplicissimum NL-Z1 Induced an Imposed Effect to Promote the Leguminous Plant Growth |
title_short | Penicillium simplicissimum NL-Z1 Induced an Imposed Effect to Promote the Leguminous Plant Growth |
title_sort | penicillium simplicissimum nl-z1 induced an imposed effect to promote the leguminous plant growth |
topic | Microbiology |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8506219/ https://www.ncbi.nlm.nih.gov/pubmed/34650540 http://dx.doi.org/10.3389/fmicb.2021.738734 |
work_keys_str_mv | AT zhuangjiayao penicilliumsimplicissimumnlz1inducedanimposedeffecttopromotetheleguminousplantgrowth AT liuchao penicilliumsimplicissimumnlz1inducedanimposedeffecttopromotetheleguminousplantgrowth AT wangxiaoxue penicilliumsimplicissimumnlz1inducedanimposedeffecttopromotetheleguminousplantgrowth AT xutongxin penicilliumsimplicissimumnlz1inducedanimposedeffecttopromotetheleguminousplantgrowth AT yanghao penicilliumsimplicissimumnlz1inducedanimposedeffecttopromotetheleguminousplantgrowth |