Diversity and Growth-Promoting Potential of Fungi from Hairy Vetch in Japan
Author Information
Author(s): Taheri Parisa, Dastogeer Khondoker M. G., Ratu Safirah Tasa Nerves, Agyekum Dominic V. A., Yasuda Michiko, Fujii Yoshiharu, Okazaki Shin
Primary Institution: Tokyo University of Agriculture and Technology
Hypothesis
The study aims to assess the diversity of endophytic fungi associated with hairy vetch and their effects on plant growth.
Conclusion
The study found that soil properties and geographic location significantly influence the community composition of endophytic fungi, which promote the growth of hairy vetch and soybean plants.
Supporting Evidence
- 2,186 fungal isolates were recovered from hairy vetch plants.
- 80 distinct internal transcribed spacer (ITS) genotypes were identified.
- Penicillium was the most dominant genus across all sampling locations.
- Isolated fungi significantly promoted the growth of hairy vetch and soybean.
- Geographic location and soil properties influenced fungal community composition.
Takeaway
Scientists studied fungi living inside hairy vetch plants and found that these fungi help the plants grow better, especially depending on where the plants are grown.
Methodology
Fungal endophytes were isolated from hairy vetch plants collected from eight locations in Japan, and their growth-promoting traits were evaluated through various assays.
Limitations
The study focused only on culturable fungi and did not explore non-culturable endophytes.
Statistical Information
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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