Variation in both host defense and prior herbivory can alter plant-vector-virus interactions

BMC Plant Biology

Table 1 Results of statistical analyses

A.	Plant genotype			MED status			Genotype*MED
Response variable	df	F	p	df	F	p	df	F	p
Days to adulthood	2, 174	13.52	< 0.001	1, 174	45.13	< 0.001	2, 174	6.87	< 0.001
Survival to adulthood (%)	2, 174	15.26	< 0.001	1, 174	49.13	< 0.001	2, 174	7.85	< 0.001
Eggs/female	2, 174	12.62	< 0.001	1, 174	30.82	< 0.001	2, 174	2.39	0.094
Adult longevity (days)	2, 174	50.78	< 0.001	1, 174	51.95	< 0.001	2, 174	24.13	< 0.001
B.	Plant genotype			MED status			Genotype*MED
Response variable	df	F	p	df	F	p	df	F	p
LOX relative gene expression	2, 18	59.86	< 0.001	2, 18	20.11	< 0.001	4, 18	16.65	< 0.001
OPR3 relative gene expression	2, 18	3.12	0.069	2, 18	46.98	< 0.001	4, 18	13.82	< 0.001
PI II relative gene expression	2, 18	8.92	0.002	2, 18	41.28	< 0.001	4, 18	3.33	0.033
JAR1 relative gene expression	2, 18	1.49	0.252	2, 18	40.65	< 0.001	4, 18	2.89	0.052
Jasmonic acid, ng/g	2, 18	307.5	< 0.001	2, 18	103.80	< 0.001	4, 18	39.10	< 0.001
C.	Plant genotype			Time			Genotype*time
Response variable	df	F	p	df	F	p	df	F	p
TYLCV load post inoculation	2, 6	42.55	< 0.001	3, 18	3.79	0.029	6, 18	2.93	0.036

Footnote: “df” refers to “degree of freedom”; “F” refers to “F value”; “p” refers to “p value”

ISSN: 1471-2229