Enzyme Research

Enzyme Research / 2012 / Article / Tab 5

Research Article

Application of Statistical Design for the Production of Cellulase by Trichoderma reesei Using Mango Peel

Table 5

Analyses of variance (ANOVA) for response surface quadratic model for the production of cellulose.

SourceSum of squaredfMean square valueF valueP value

Model56.10144.0114.74<0.0001
A-Avicel3.0813.0811.330.0042
B-Soybean cake flour5.4115.4119.920.0005
C-KH2PO46.8316.8325.110.0002
D-COCl2·6H2O8.1718.1730.04<0.0001
AB1.2111.214.450.0521
AC0.06310.0630.230.06385
AD 1 0.09249
BC1.9611.967.210.0170
BD0.09010.0900.330.5736
CD1.3211.324.860.0434
A211.74111.7443.17<0.0001
B29.6019.6035.32<0.0001
C28.0518.0529.60<0.0001
D210.43110.4338.36<0.0001
Residual4.08150.27
Lack of fit4.07100.41
Pure error0.00050.000
Cor total60.1729

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