Accessibility of Enzymatically Delignified Bambusa bambos for Efficient Hydrolysis at Minimum Cellulase Loading: An Optimization Study

Table 3

ANOVA analysis of RSM model for enzymatic pretreatment of Bambusa bamboos and saccharification of pretreated Bambusa bambos.

Source	DF^a	Seq SS^b	Adj SS^b	Adj MS^c	𝐹	𝑃
Pretreatment of Bambusa bamboos
Regression	20	7547.10	7547.10	502.796	22.07	<0.001
Linear	5	1115.70	1395.38	375.443	16.32	<0.001
Square	5	2592.68	3959.72	473.038	46.32	<0.001
Interaction	10	3838.72	3838.72	383.872	22.45	<0.001
Residual error	11	188.05	188.05	17.096
Lack-of-fit	5	128.62	128.62	25.724	2.60	0.138
Pure error	6	59.44	57.44	9.906
Total	32	7735.16
𝑅^2=97.57%, 𝑅^2=93.15%
Saccharification of pretreated Bambusa bamboos
Regression	14	116738	116737.6	8338.4	64.72	<0.001
Linear	4	6116	22570.9	5642.7	43.80	<0.001
Square	4	103427	98888.2	24722.0	191.90	<0.001
Interaction	6	7195	7194.6	1199.1	9.31	< 0.001
Residual error	17	2190	2190.1	128.8
Lack-of-fit	9	1788	1788.0	198.7	3.95	0.033
Pure error	8	402	402.1	50.3
Total	32	118928
𝑅^2=98.16%, 𝑅^2=96.64%

^aDegrees of freedom.
^bSum of squares.
^cMean squares.