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- Title
Effects of intercropping of wheat on composition of cucumber seedling rhizosphere fungal community.
- Authors
Shi, Y. J.; Wang, J.; Jin, X.; Wang, Z. L.; Pan, D. D.; Zhuang, Y.; Wu, F. Z.; Zhou, X. G.
- Abstract
In pot experiments, we examined the effects of intercropping of wheat on composition of cucumber rhizosphere fungal community. Cucumber rhizosphere fungal composition was analyzed by high-throughput sequencing of total fungal ITS regions. Results showed that intercropping of wheat changed the cucumber seedling rhizosphere fungal community composition. However, cucumber seedlings fungal community alpha diversity was insensitive to intercropping. Compared with monocropped cucumber, intercropped cucumber had higher relative abundance of phylum Ascomycota but lower relative abundance of phylum Zygomycota. At the genus level, intercropping of wheat increased the relative abundances of Humicola, Waitea, Preussia, Gibberella, Myrothecium and Cladorrhinum spp. but decreased the relative abundances of Mortierella, Chrysosporium, Ilyonectria, Thielavia and Metacordyceps spp. in cucumber rhizosphere.
- Subjects
INTERCROPPING; CUCUMBERS; FUNGAL communities; CATCH crops; RHIZOSPHERE; SEEDLINGS; WHEAT
- Publication
Allelopathy Journal, 2019, Vol 46, Issue 2, p241
- ISSN
0971-4693
- Publication type
Article
- DOI
10.26651/allelo.j/2019-46-2-1212