Table 4 Variance analysis of the remobilization amounts, remobilization efficiencies, and the apparent contributions of the remobilization of biomass and various nutrients.

Biomass and nutrient	Source of variationt	Remobilization amount (kg ha⁻¹)				Remobilization efficiency (%)				Apparent contribution to grain (%)
Biomass and nutrient		Stalk	Leaf	Husk + cob	Total	Stalk	Leaf	Husk + cob	Total	Stalk	Leaf	Husk + cob	Total
Biomass	Year (Y)	***	***	***	*	***	*	***	*	***	***	***	NS
	Cultivation pattern (C)	***	***	***	***	**	NS	***	***	NS	**	***	*
	Y × C	NS	NS	***	**	NS	NS	***	***	NS	NS	***	*
N	Year (Y)	***	**	***	***	***	NS	***	***	***	***	***	**
	Cultivation pattern (C)	***	***	***	***	***	NS	***	***	NS	***	***	***
	Y × C	*	**	NS	*	**	NS	*	NS	NS	***	*	**
P	Year (Y)	***	***	***	***	***	NS	***	NS	***	***	***	***
	Cultivation pattern (C)	***	***	***	***	***	***	***	***	***	NS	***	***
	Y × C	***	NS	***	***	NS	***	***	***	***	NS	***	**
K	Year (Y)	***	NS	***	NS	***	NS	***	***	***	NS	***	NS
	Cultivation pattern (C)	***	***	***	***	***	**	***	***	***	NS	***	***
	Y × C	NS	NS	***	NS	*	NS	***	***	NS	NS	***	NS

SH, super high-yielding cultivation pattern; ONM, optimized nutrient management cultivation pattern; FP, local farmer's practice cultivation pattern. NS, no significant; *, ** and ***, F-values significant at 0.05, 0.01 and 0.001 levels as determined by the LSD test.

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