The Effect of Different Types of Fertilizers on the Growth of Cassava and the Fungal Community in Rhizosphere Soil

With the growing importance of cassava worldwide, developing efficient and eco-friendly fertilizer strategies is crucial for sustainable cassava production. Diverse fertilizer treatments can significantly influence soil properties and plant growth. In this study, we investigated the effects of three...

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Main Authors: Qinyun Liu, Xiaojing Lu, Chunyu Xiang, Shan Yu, Jie Zhang, Kaimian Li, Wenjun Ou, Songbi Chen, Jie Cai
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Journal of Fungi
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Online Access:https://www.mdpi.com/2309-608X/11/3/235
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author Qinyun Liu
Xiaojing Lu
Chunyu Xiang
Shan Yu
Jie Zhang
Kaimian Li
Wenjun Ou
Songbi Chen
Jie Cai
author_facet Qinyun Liu
Xiaojing Lu
Chunyu Xiang
Shan Yu
Jie Zhang
Kaimian Li
Wenjun Ou
Songbi Chen
Jie Cai
author_sort Qinyun Liu
collection DOAJ
description With the growing importance of cassava worldwide, developing efficient and eco-friendly fertilizer strategies is crucial for sustainable cassava production. Diverse fertilizer treatments can significantly influence soil properties and plant growth. In this study, we investigated the effects of three fertilizer treatments—organic fertilizer (OF), chemical fertilizer combined with organic fertilizer (CFOF), and reduced chemical fertilizer combined with organic fertilizer (RFOF)—on the fungal community structure, chemical properties (SOM, AP, AN, and AK), and enzyme activities (NP, SC, CAT, and UE) in cassava rhizosphere. Our results demonstrated that these fertilizer treatments significantly enhanced cassava growth and yield compared to the control (CK) without fertilization. Soil chemical properties (SOM, AN, AP, and AK) and enzyme activities (NP, SC, CAT, and UE) were notably improved following fertilization. High-throughput sequencing revealed the significant alterations in the relative abundance of specific fungal taxa. Environmental parameters, particularly UE, SC, CAT, and AP, showed strong correlations with fungal community structure. These findings highlight the critical role of combined organic and chemical fertilizers in promoting cassava productivity and soil health. Understanding these interactions provides a foundation for optimizing fertilization practices to enhance crop yields and support sustainable agriculture.
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publisher MDPI AG
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series Journal of Fungi
spelling doaj-art-d9ae0d8041c84362b9cbbbff8997e4382025-08-20T02:11:11ZengMDPI AGJournal of Fungi2309-608X2025-03-0111323510.3390/jof11030235The Effect of Different Types of Fertilizers on the Growth of Cassava and the Fungal Community in Rhizosphere SoilQinyun Liu0Xiaojing Lu1Chunyu Xiang2Shan Yu3Jie Zhang4Kaimian Li5Wenjun Ou6Songbi Chen7Jie Cai8Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Ministry of Agriculture for Germplasm Resources Conservation and Utilization of Cassava, Haikou 571101, ChinaTropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Ministry of Agriculture for Germplasm Resources Conservation and Utilization of Cassava, Haikou 571101, ChinaSchool of Life and Health Sciences, Hainan University, Haikou 570228, ChinaTropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Ministry of Agriculture for Germplasm Resources Conservation and Utilization of Cassava, Haikou 571101, ChinaTropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Ministry of Agriculture for Germplasm Resources Conservation and Utilization of Cassava, Haikou 571101, ChinaTropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Ministry of Agriculture for Germplasm Resources Conservation and Utilization of Cassava, Haikou 571101, ChinaTropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Ministry of Agriculture for Germplasm Resources Conservation and Utilization of Cassava, Haikou 571101, ChinaTropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Ministry of Agriculture for Germplasm Resources Conservation and Utilization of Cassava, Haikou 571101, ChinaTropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Ministry of Agriculture for Germplasm Resources Conservation and Utilization of Cassava, Haikou 571101, ChinaWith the growing importance of cassava worldwide, developing efficient and eco-friendly fertilizer strategies is crucial for sustainable cassava production. Diverse fertilizer treatments can significantly influence soil properties and plant growth. In this study, we investigated the effects of three fertilizer treatments—organic fertilizer (OF), chemical fertilizer combined with organic fertilizer (CFOF), and reduced chemical fertilizer combined with organic fertilizer (RFOF)—on the fungal community structure, chemical properties (SOM, AP, AN, and AK), and enzyme activities (NP, SC, CAT, and UE) in cassava rhizosphere. Our results demonstrated that these fertilizer treatments significantly enhanced cassava growth and yield compared to the control (CK) without fertilization. Soil chemical properties (SOM, AN, AP, and AK) and enzyme activities (NP, SC, CAT, and UE) were notably improved following fertilization. High-throughput sequencing revealed the significant alterations in the relative abundance of specific fungal taxa. Environmental parameters, particularly UE, SC, CAT, and AP, showed strong correlations with fungal community structure. These findings highlight the critical role of combined organic and chemical fertilizers in promoting cassava productivity and soil health. Understanding these interactions provides a foundation for optimizing fertilization practices to enhance crop yields and support sustainable agriculture.https://www.mdpi.com/2309-608X/11/3/235cassavadifferent fertilizers appliedsoil properties and enzyme activitiesfungal structure communitiescassava growth
spellingShingle Qinyun Liu
Xiaojing Lu
Chunyu Xiang
Shan Yu
Jie Zhang
Kaimian Li
Wenjun Ou
Songbi Chen
Jie Cai
The Effect of Different Types of Fertilizers on the Growth of Cassava and the Fungal Community in Rhizosphere Soil
Journal of Fungi
cassava
different fertilizers applied
soil properties and enzyme activities
fungal structure communities
cassava growth
title The Effect of Different Types of Fertilizers on the Growth of Cassava and the Fungal Community in Rhizosphere Soil
title_full The Effect of Different Types of Fertilizers on the Growth of Cassava and the Fungal Community in Rhizosphere Soil
title_fullStr The Effect of Different Types of Fertilizers on the Growth of Cassava and the Fungal Community in Rhizosphere Soil
title_full_unstemmed The Effect of Different Types of Fertilizers on the Growth of Cassava and the Fungal Community in Rhizosphere Soil
title_short The Effect of Different Types of Fertilizers on the Growth of Cassava and the Fungal Community in Rhizosphere Soil
title_sort effect of different types of fertilizers on the growth of cassava and the fungal community in rhizosphere soil
topic cassava
different fertilizers applied
soil properties and enzyme activities
fungal structure communities
cassava growth
url https://www.mdpi.com/2309-608X/11/3/235
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