extremely significantP < 0.001
1 C and F, the Shannon index of endophytic fungi in twig and leaf samples was no notable distinctions, whereas an extremely significant difference for endophytic bacteria ( P < 0.001).
1 C and F, the Shannon index of endophytic fungi in twig and leaf samples was no notable distinctions, whereas an extremely significant difference for endophytic bacteria ( P < 0.001).
The goodness of fit (R 2 ) for endophytic fungi was observed to take a decreasing trend with sampling time: April ( R 2 = 0.597) > July ( R 2 = 0.45) > September ( R 2 = 0.116), indicating a decreasing explanatory rate of the endophytic fungal community of E. ulmoides over time.