Table 9.

Effect of nutrient management on the nutrient uptake (kg ha⁻¹) of Boro rice.

Treatments	N Uptake in Grain		N Uptake in Straw		P Uptake in Grain		P Uptake in Straw		K Uptake in Grain
	2014–2015	2015–2016	2014–2015	2015–2016	2014–2015	2015–2016	2014–2015	2015–2016	2014–2015	2015–2016
T1	98.9	107.7	57.5	56.4	34.3	38.3 a	28.9 a	30.2 a	28.5	33.0 a
T2	76.7	81.1	41.2	51.5	28.5	30.8 f	25.3 de	25.8 ef	27.0	30.5 f
T3	17.3	15.9	18.3	14.2	17.9	17.3 h	15.0 h	17.2 h	15.0	16.3 h
T4	87.6	100.5	52.4	54.1	25.5	27.8 g	20.8 g	24.3 g	27.4	30.8 d
T5	86.6	99.9	57.2	56.2	15.3	12.8 i	10.2 i	7.0 i	27.7	30.7 de
T6	90.1	99.3	55.4	54.4	31.0	33.6 e	24.8 ef	25.3 f	19.9	25.1 g
T7	87.7	97.2	53.2	52.2	30.6	33.7 d	25.8 cd	26.9 cd	12.1	10.0 i
T8	88.1	102.4	52.3	54.5	32.1	33.7 d	26.1 c	28.0 b	27.0	31.0 c
T9	88.7	98.6	52.1	53.6	32.0	34.0 b	24.7 ef	26.4 de	26.9	30.6 ef
T10	87.3	100.3	52.4	55.3	32.0	33.8 c	27.5 b	27.7 bc	26.6	30.5 f
T11	88.7	95.5	51.4	51.1	31.1	33.8 c	24.2 f	26.6 de	27.9	31.9 b
T12	6.3	12.4	16.9	11	4.86	4.16 j	4.29 j	3.45 j	2.92	2.62 j
F-test	NS	NS	NS	NS	NS	**	**	**	**	**
SEm (±)	3.5	3.6	1.7	1.9	1.92	1.67	1.67	2.46	0.67	0.83
CV (%)	11.7	10.2	4.9	5.7	5.64	4.89	4.89	7.22	1.96	2.44
Treatments	K uptake in straw		Zn uptake in grain		Zn uptake in straw		S uptake in grain		S uptake in straw
	2014–2015	2015–2016	2014–2015	2015–2016	2014–2015	2015–2016	2014–2015	2015–2016	2014–2015	2015–2016
T1	53.3 a	64.3 a	0.19	0.19	0.35 a	0.34 ab	9.2 a	9.3 a	6.4 a	6.7 a
T1	48.5 d	59.5 c	0.18	0.18	0.32 a	0.33 ab	8.6 ab	8.6 ab	6.4 a	6.3 abc
T2	37.7 f	36.2 h	0.12	0.14	0.20 bc	0.21 bc	4.7 d	4.7 d	4.2 d	4.5 d
T3	51.6 b	63.4 b	0.18	0.18	0.31 a	0.34 ab	8.6 ab	8.6 ab	6.2 ab	6.5 ab
T4	48.7 cd	56.9 e	0.16	0.16	0.27 ab	0.32 ab	8.2 b	8.5 ab	5.6 bc	5.7 c
T5	37.0 f	41.2 g	0.18	0.18	0.31 a	0.32 ab	8.6 ab	8.7 ab	6.0 ab	6.2 abc
T6	34.9 g	51.0 f	0.18	0.18	0.33 a	0.35 a	8.9 ab	8.8 ab	6.0 ab	6.3 abc
T7	48.6 d	63.8 ab	0.13	0.12	0.22 b	0.23 abc	8.8 ab	8.8 ab	6.5 a	6.3 abc
T8	45.5 e	58.6 d	0.10	0.09	0.11 d	0.10 c	8.3 b	8.4 b	5.0 c	5.9 bc
T9	50.7 b	56.8 e	0.18	0.18	0.34 a	0.34 ab	6.8 c	6.9 c	3.1 e	3.5 e
T10	49.6 c	56.8 e	0.18	0.18	0.34 a	0.34 ab	4.9 d	4.6 d	2.0 f	2.1 f
T11	12.6 h	11.98 i	0.03	0.02	0.12 cd	0.11 c	1.62 e	1.51 e	1.23 g	1.08 g
F-test	**	**	NS	NS	**	**	**	**	**	**
SEm (±)	1.8	2.67	0.006	0.007	0.012	0.01	0.23	0.25	0.15	0.17
CV (%)	5.28	7.82	0.018	0.021	0.037	0.03	0.69	0.75	0.43	0.49

The treatment details for Kharif and Boro rice are mentioned in Table 3. CV (%) = coefficient of variation; ** and * significant at p ≤ 0.01 and p ≤ 0.05, respectively; NS = not significant; different letters within the continuous columns indicate significant differences at the 1% level of probability.