Mycorrhizal colonization and Streptomyces viridosporus HH1 synergistically up-regulate the polyphenol biosynthesis genes in wheat against stripe rust

Table 4 Mycorrhizal colonization in wheat plants infected with stripe rust in response to treating with Streptomyces viridosporus HH1 two weeks after infection*

Treatment	Colonization Frequency (%)	Colonization Intensity (%)	Arbuscules Frequency (%)
P	0^b	0^b	0^b
S + P	0^b	0^b	0^b
M + P	63.1 ± 3.9^a	52.2 ± 3.3^a	32.6 ± 2.3^a
S + M + P	66.2 ± 4.4^a	55.4 ± 4.1^a	34.5 ± 3.5^a

* In each column, values followed by the same letter are not significantly different according to Tukey’s HSD test (P ≤ 0.05), each value is the mean of five replicates ± SD. Where, P: infected and non-treated, S + P: infected and sprayed with S. viridosporus HH1, M + P: infected and colonized with AMF, and S + M + P: infected, colonized with AMF, and sprayed with S. viridosporus HH1

ISSN: 1471-2229