Effect of soil type and soybean genotype on fungal community in soybean rhizosphere during reproductive growth stages

作者: Guanghua Wang , Yanxia Xu , Jian Jin , Judong Liu , Qiuying Zhang

DOI: 10.1007/S11104-008-9794-Y

关键词: RhizosphereSoil typeField experimentAlfisolInternal transcribed spacerSoil classificationMollisolBotanyTemperature gradient gel electrophoresisBiologyPlant scienceSoil science

摘要: Fungal communities in soybean rhizosphere from reproductive growth stages R 1 (beginning bloom) to R 8 (full maturity) were studied based on the polymerase chain reaction (PCR)-denaturing gradient gel electrophoresis (DGGE) banding patterns of partial rDNA internal transcribed spacer regions (ITS1) and sequencing methods. Pot experiment subjecting three soybean genotypes grown in two soils (Mollisol and Alfisol) indicated that the soil type was the major factor in shaping the fungal communities in the soybean …

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