. 2020 Sep 21;10(58):34977–34985. doi: 10.1039/d0ra05452f

Physicochemical properties of soil samples from YH and CK treatments as different sampling time^a.

	pH	SOM	TN	TP	AP	TK	AK
YH30	6.88 ± 0.02^b	17.0 ± 0.07^b	2.14 ± 0.19^a	0.57 ± 0.01^c	19.7 ± 0.43^c	10.7 ± 0.22^a	178 ± 2.79^b
YH45	6.83 ± 0.06^bc	18.9 ± 0.15^a	2.12 ± 0.12^a	0.44 ± 0.02^d	27.2 ± 1.90^a	10.5 ± 0.20^a	227 ± 5.08^a
YH60	7.33 ± 0.12^a	18.9 ± 0.14^a	1.92 ± 0.07^ab	0.42 ± 0.01^d	22.1 ± 1.75^b	10.5 ± 0.02^a	222 ± 3.16^a
CK30	6.87 ± 0.01^bc	16.7 ± 0.41^b	2.06 ± 0.06^ab	0.59 ± 0.02^b	18.8 ± 0.38^cd	9.89 ± 0.09^b	169 ± 0.99^c
CK45	6.80 ± 0.07^bc	16.3 ± 0.26^c	1.92 ± 0.03^ab	0.63 ± 0.02^a	18.3 ± 0.37^cd	9.49 ± 0.40^bc	160 ± 4.22^d
CK60	6.72 ± 0.06^c	16.0 ± 0.20^c	1.87 ± 0.12^b	0.64 ± 0.01^a	17.2 ± 0.88^d	9.21 ± 0.27^c	149 ± 0.53^e

Data shown are mean ± one standard error (n = 3) and within each column, treatments that do not share a letter are significantly different (ANOVA; P < 0.05; Duncan's test).

Physicochemical properties of soil samples from YH and CK treatments as different sampling timea.

Physicochemical properties of soil samples from YH and CK treatments as different sampling time^a.