. 2017 Jun 26;7:4232. doi: 10.1038/s41598-017-04571-2

Table 2.

Two-way analysis of variance for significance (P value) of the effects of Si amendment and Nilaparvata lugens infestation duration on rice physiological parameters.

Treatment	MDA^a	H₂O₂ ^a	Soluble Protein^a	CAT^b	SOD^b	POD^b	PPO^b	PAL^b	β-1,3- glucanase^b
Si amendment (A)	<0.001	<0.001	0.041	<0.001	<0.001	<0.001	0.032	<0.001	0.003
BPH infestation duration (B)	<0.001	<0.001	0.002	<0.001	0.053	0.156	<0.001	<0.001	<0.001
A × B	<0.001	0.001	0.001	<0.001	0.018	0.152	<0.001	0.002	0.058

^aConcentrations measured, ^bActivities measured. Si amendment at 0 or 112 mg Si/kg nutrient solution, N. lugens (BPH) infestation duration: 0, 24, 48, 72 or 96 h.