. 2024 Dec 18;19:102. doi: 10.1186/s40793-024-00635-9

Table 2.

Mean and standard deviation values (n = 3) of indirect plant growth-promoting traits such as siderophore production, ACC deaminase activity, and growth inhibition of Helminthosporium oryzae, Pyricularia oryzae and Saracladium oryzae by rice phyllosphere yeast strains

Strains	Siderophore (%)	ACC deaminase activity (nmol α-ketobutyrate·mg⁻¹ protein·h⁻¹)	Inhibition percentage (%)
Strains	Siderophore (%)		Helminthosporium oryzae	Pyricularia oryzae	Saracladium oryzae
Rhodotorula paludigena Y1	26.8 (0.82)^a	10.3 (0.65)^a	46.6 (0.52)^a	50.8 (2.22)^a	40.2 (1.33)^a
Dirkmeia sp. Y9	3.62 (0.51)^g	0.60 (0.16)^ef	15.2 (0.48)^f	15.6 (0.34)^d	15.5 (0.45)^de
Pseudozyma sp. Y55	6.23 (0.40)^f	0.41 (0.06)^ef	28.6 (0.81)^d	15.5 (0.25)^de	20.0 (0.41)^c
Pseudozyma sp. Y57	2.30 (0.65)^gh	1.33 (0.07)^def	18.1 (0.23)^e	15.5 (0.41)^de	17.1 (0.25)^d
Dirkmeia sp. Y70	8.76 (0.76)^e	0.15 (0.06)^f	37.4 (1.75)^b	18.1 (0.22)^cd	15.9 (0.61)^de
Pseudozyma sp. Y71	14.9 (0.83)^d	5.37 (1.11)^b	33.1 (0.21)^c	27.4 (1.35)^b	40.2 (1.32)^a
Cryptococcus sp. Y72	17.2 (0.31)^c	2.14 (0.24)^c	38.6 (2.24)^b	20.4 (1.01)^c	38.0 (0.86)^b
Dirkmeia sp. Y76	7.80 (0.71)^ef	0.32 (0.06)^ef	15.6 (0.32)^ef	16.1 (0.62)^d	13.8 (0.27)^ef
Dirkmeia churashimaensis Y78	24.1 (0.31)^b	1.55 (0.11)^de	15.7 (0.33)^ef	12.9 (0.15)^ef	14.9 (0.44)^ef

Parameter values with different letters are significantly different according to Tukey’s test. p < 0.05