Treatments	Filled grain %		1000 grain wt. (g)		Grain yield (g∙pot⁻¹)		Straw yield (g∙pot⁻¹)		Harvest index (HI)
Treatments	Dry	Wet	Dry	Wet	Dry	Wet	Dry	Wet	Dry	Wet
Soils
Shwebo	91.6	81.8	28.2	25.4	62.9a	43.8	84.3a	48.4	0.43b	0.48
Yezin	91.7	82.0	28.1	25.5	57.2b	38.8	62.7b	41.8	0.48a	0.48
LSD_0.05	1.89	5.95	0.22	0.43	1.74	6.99	15.6	9.03	0.04	0.03
Silicon levels
Si 0	89.5	80.7	28.2	25.2	58.7	36.3c	69.4	41.3	0.46	0.47b
Si 100	91.2	80.7	28.1	25.3	58.6	39.4bc	72.4	43.9	0.45	0.48ab
Si 150	91.8	80.9	28.1	25.3	59.2	40.3bc	72.6	45.8	0.45	0.47b
Si 200	92.6	82.9	27.9	25.6	61.1	44.5ab	79.1	45.3	0.45	0.50a
Si 250	93.1	84.3	28.4	25.8	62.7	45.9a	74.2	49.3	0.47	0.49ab
LSD_0.05	2.7	4.52	0.36	0.48	3.16	5.57	12.34	5.50	0.03	0.02
Pr>F
Soils	ns	ns	ns	ns	**	ns	*	ns	*	ns
Silicon levels	ns	ns	ns	ns	ns	*	ns	ns	ns	*
Soils * Silicon	ns	ns	ns	ns	ns	ns	ns	ns	ns	ns
CV %(A)	2.05	7.22	0.79	1.69	2.88	16.83	21.05	19.88	8.56	5.85
CV %(B)	2.86	5.34	1.23	1.84	5.10	13.08	16.27	11.82	6.20	4.62