Effects of Shade and Biochar Application on the Quercetin Content of Longevity Spinach in Inceptisol

Table 8

Effects of biochar and shade application on the available magnesium cmol (+).kg⁻¹.

Shade (%)	Doses of biochar (ton ha^−1)					Mean
	K	0	01	15	20
0	0.15 bcd	0.15 bcd	0.13 cd	0.16 bc	0.16 b	0.15
50	0.16 b	0.20 a	0.13 d	0.15 bcd	0.17 b	0.16
70	0.17 b	0.16 bc	0.15 bcd	0.15 bcd	0.16 b	0.16
Mean	0.16	0.17	0.14	0.15	0.16	+

Means followed by the same letters are not significantly different at 5% DMRT.