Insight of endophytic fungi promoting the growth and development of woody plants

Qin, Xiangyu; Xu, Jian; An, Xiuli; Yang, Jie; Wang, Yao; Dou, Meijia; Wang, Minggang; Huang, Jin; Fu, Yujie

doi:10.1080/07388551.2022.2129579

Cited by 13 publications

(9 citation statements)

References 200 publications

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“…These stresses may lead to considerable restrictions to obtain vigorous seedlings with high-quality indexes. The inoculation of Trichoderma fungi enhances acclimatization, resistance/tolerance through plant response mechanisms under adverse conditions and, above all, induces greater growth of seedlings [ 16 , 17 , 18 ].…”

Section: Interaction Process: Trichoderma Spp and ...mentioning

confidence: 99%

Use of Trichoderma in the Production of Forest Seedlings

Ferreira,

Ramos,

Gatto

2024

Microorganisms

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Forest production has great relevance in the Brazilian economy, characterized by several production sectors, including the production of seedlings. With the focus on maximizing the capacity of survival, development, and adaptation of seedlings, Trichoderma is highlighted as a potentially useful genus of microorganisms for promoting growth and higher product quality. In this sense, this review aims to describe the main mechanisms of fungi action in forest seedlings’ production. The different species of the genus Trichoderma have specific mechanisms of action, and the current scenario points to more advances in the number of species. The interaction process mediated by different mechanisms of action begins in the communication with plants, from the colonization process. After the interaction, chemical dialogues allow the plant to develop better because, from colonization, the forest seedlings can maximize height and increase shoot and root development. Fungi promote solubilization and availability of nutrients to seedlings, which show numerous benefits to the development. The use of beneficial microorganisms, such as fungi of the genus Trichoderma, has become a sustainable strategy to enhance seedling development, reducing the use of agrochemicals and industrial fertilizers.

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Section: Interaction Process: Trichoderma Spp and ...mentioning

confidence: 99%

Use of Trichoderma in the Production of Forest Seedlings

Ferreira,

Ramos,

Gatto

2024

Microorganisms

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“…Plant endo-microbiome exhibited both co-operative and competitive interactive outcomes on plant development ( Qin et al, 2023 ). Co-operative endomicrobiome shows synergistic effects on plant while competing microbiome causes detrimental effect ( Tiwari and Bae, 2023 ).…”

Section: Introductionmentioning

confidence: 99%

The plant endomicrobiome: Structure and strategies to produce stress resilient future crop

Vimal,

Singh,

Kumar

et al. 2024

Current Research in Microbial Sciences

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“…In addition, endophytes are also involved in the growth and development of plants and have a particular impact on the specific responses of plants 10 . They can affect the growth of plants by producing various hormones or acting as transporters of minerals 11 , 12 , and they can also secrete specific compounds to inhibit toxic substances in plants 13 , 14 . Studies have shown that under different salinity, pH, light, photoperiod and temperature conditions, endophytic fungi can significantly improve the germination rate and survival rate of Oxytropis glabra seeds and, at the same time, enhance resistance to environmental stress 15 .…”

Section: Introductionmentioning

confidence: 99%

High-throughput sequencing-based analysis of the composition and diversity of the endophyte community in roots of Stellera chamaejasme

Zhang,

Li,

Yin

et al. 2024

Sci Rep

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Stellera chamaejasme (S. chamaejasme) is an important medicinal plant with heat-clearing, detoxifying, swelling and anti-inflammatory effects. At the same time, it is also one of the iconic plants of natural grassland degradation in northwest China, playing a key role in the invasion process. Plant endophytes live in healthy plant tissues and can synthesize substances needed for plant growth, induce disease resistance in host plants, and enhance plant resistance to environmental stress. Therefore, studying the root endophytes of S. chamaejasme is of great significance for mining beneficial microbial resources and biological prevention and control of S. chamaejasme. This study used Illumina MiSeq high-throughput sequencing technology to analyze the composition and diversity of endophytes in the roots of S. chamaejasme in different alpine grasslands (BGC, NMC and XGYZ) in Tibet. Research results show that the main phylum of endophytic fungi in the roots of S. chamaejasme in different regions is Ascomycota, and the main phyla of endophytic bacteria are Actinobacteria, Proteobacteria and Firmicutes (Bacteroidota). Overall, the endophyte diversity of the NMC samples was significantly higher than that of the other two sample sites. Principal coordinate analysis (PCoA) and permutational multivariate analysis of variance (PERMANOVA) results showed significant differences in the composition of endophytic bacterial and fungal communities among BGC, NMC and XGYZ samples. Co-occurrence network analysis of endophytes showed that there were positive correlations between fungi and some negative correlations between bacteria, and the co-occurrence network of bacteria was more complex than that of fungi. In short, this study provides a vital reference for further exploring and utilizing the endophyte resources of S. chamaejasme and an in-depth understanding of the ecological functions of S. chamaejasme endophytes.

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Insight of endophytic fungi promoting the growth and development of woody plants

Cited by 13 publications

References 200 publications

Use of Trichoderma in the Production of Forest Seedlings

Use of Trichoderma in the Production of Forest Seedlings

The plant endomicrobiome: Structure and strategies to produce stress resilient future crop

High-throughput sequencing-based analysis of the composition and diversity of the endophyte community in roots of Stellera chamaejasme

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