Enhanced Enzymatic Hydrolysis of Cellulose From Substrate and Indole-3-Acetic Acid Content—During the Fruiting Body Differentiation Stage by Sodium Acetate Addition

Volvariella volvacea, with high commercial, nutritional and medicinal value, is widely cultivated in tropical and subtropical regions. The effects of supplementation on mushroom yield has been studied. We showed that the optimal application of sodium acetate (NaAc) was spray application of a 0.08% c...

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Autores principales:	Li-juan Hou, Zheng-peng Li, Chang-tian Li, Jin-sheng Lin, Lin Ma, Ning Jiang, Shao-xuan Qu, Hui-ping Li, Yu Li
Formato:	article
Lenguaje:	EN
Publicado:	Frontiers Media S.A. 2021
Materias:	Volvariella volvacea indole-3-acetic acid content sodium acetate enzyme activity mechanism Plant culture SB1-1110
Acceso en línea:	https://doaj.org/article/08a5b4cb81dd436097e8dfec8e7601a5
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spelling	oai:doaj.org-article:08a5b4cb81dd436097e8dfec8e7601a52021-11-30T12:37:03ZEnhanced Enzymatic Hydrolysis of Cellulose From Substrate and Indole-3-Acetic Acid Content—During the Fruiting Body Differentiation Stage by Sodium Acetate Addition2673-612810.3389/ffunb.2021.746313https://doaj.org/article/08a5b4cb81dd436097e8dfec8e7601a52021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/ffunb.2021.746313/fullhttps://doaj.org/toc/2673-6128Volvariella volvacea, with high commercial, nutritional and medicinal value, is widely cultivated in tropical and subtropical regions. The effects of supplementation on mushroom yield has been studied. We showed that the optimal application of sodium acetate (NaAc) was spray application of a 0.08% concentration during the substrate mixing stage which could increase yields by up to 89.16% and enhance the enzymatic hydrolysis of cellulose and hemicellulose from the substrate. For most enzymes tested maximum activity occurred during the fruiting body growth and development stage, which led to degradation of the substrate, increasing the available nutrients for mycelial propagation and fruiting body growth and development. Meanwhile, NaAc also significantly increased the indole-3-acetic acid (IAA) content in the early fruiting body development stage of V. volvacea, It was observed that IAA promotes not only plant primordium differentiation; but also the primordium differentiation of edible fungi. Furthermore, treatments with three acetate salts had an increase of yield by 30.22% on average. The mechanisms by which NaAc application may improve the yield of V. volvacea are discussed.Li-juan HouLi-juan HouZheng-peng LiChang-tian LiJin-sheng LinLin MaNing JiangShao-xuan QuHui-ping LiYu LiFrontiers Media S.A.articleVolvariella volvaceaindole-3-acetic acid contentsodium acetateenzyme activitymechanismPlant cultureSB1-1110ENFrontiers in Fungal Biology, Vol 2 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Volvariella volvacea indole-3-acetic acid content sodium acetate enzyme activity mechanism Plant culture SB1-1110
spellingShingle	Volvariella volvacea indole-3-acetic acid content sodium acetate enzyme activity mechanism Plant culture SB1-1110 Li-juan Hou Li-juan Hou Zheng-peng Li Chang-tian Li Jin-sheng Lin Lin Ma Ning Jiang Shao-xuan Qu Hui-ping Li Yu Li Enhanced Enzymatic Hydrolysis of Cellulose From Substrate and Indole-3-Acetic Acid Content—During the Fruiting Body Differentiation Stage by Sodium Acetate Addition
description	Volvariella volvacea, with high commercial, nutritional and medicinal value, is widely cultivated in tropical and subtropical regions. The effects of supplementation on mushroom yield has been studied. We showed that the optimal application of sodium acetate (NaAc) was spray application of a 0.08% concentration during the substrate mixing stage which could increase yields by up to 89.16% and enhance the enzymatic hydrolysis of cellulose and hemicellulose from the substrate. For most enzymes tested maximum activity occurred during the fruiting body growth and development stage, which led to degradation of the substrate, increasing the available nutrients for mycelial propagation and fruiting body growth and development. Meanwhile, NaAc also significantly increased the indole-3-acetic acid (IAA) content in the early fruiting body development stage of V. volvacea, It was observed that IAA promotes not only plant primordium differentiation; but also the primordium differentiation of edible fungi. Furthermore, treatments with three acetate salts had an increase of yield by 30.22% on average. The mechanisms by which NaAc application may improve the yield of V. volvacea are discussed.
format	article
author	Li-juan Hou Li-juan Hou Zheng-peng Li Chang-tian Li Jin-sheng Lin Lin Ma Ning Jiang Shao-xuan Qu Hui-ping Li Yu Li
author_facet	Li-juan Hou Li-juan Hou Zheng-peng Li Chang-tian Li Jin-sheng Lin Lin Ma Ning Jiang Shao-xuan Qu Hui-ping Li Yu Li
author_sort	Li-juan Hou
title	Enhanced Enzymatic Hydrolysis of Cellulose From Substrate and Indole-3-Acetic Acid Content—During the Fruiting Body Differentiation Stage by Sodium Acetate Addition
title_short	Enhanced Enzymatic Hydrolysis of Cellulose From Substrate and Indole-3-Acetic Acid Content—During the Fruiting Body Differentiation Stage by Sodium Acetate Addition
title_full	Enhanced Enzymatic Hydrolysis of Cellulose From Substrate and Indole-3-Acetic Acid Content—During the Fruiting Body Differentiation Stage by Sodium Acetate Addition
title_fullStr	Enhanced Enzymatic Hydrolysis of Cellulose From Substrate and Indole-3-Acetic Acid Content—During the Fruiting Body Differentiation Stage by Sodium Acetate Addition
title_full_unstemmed	Enhanced Enzymatic Hydrolysis of Cellulose From Substrate and Indole-3-Acetic Acid Content—During the Fruiting Body Differentiation Stage by Sodium Acetate Addition
title_sort	enhanced enzymatic hydrolysis of cellulose from substrate and indole-3-acetic acid content—during the fruiting body differentiation stage by sodium acetate addition
publisher	Frontiers Media S.A.
publishDate	2021
url	https://doaj.org/article/08a5b4cb81dd436097e8dfec8e7601a5
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Enhanced Enzymatic Hydrolysis of Cellulose From Substrate and Indole-3-Acetic Acid Content—During the Fruiting Body Differentiation Stage by Sodium Acetate Addition

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