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Chemical and Biological Technologies in Agriculture

Table 3 Results of ANOVA for selected factorial model

From: Statistical optimization of chitinase production by Streptomyces rubiginosus SP24 and efficacy of purified chitinase to control root-knot nematode infection in Vigna radiata under controlled conditions

Source

Sum of squares

df

Mean square

F value

p value prob > F

Model

2.1468

4

0.5367

17.50109

0.0009

A colloidal chitin

0.512533

1

0.512533

16.71304

0.0046

B peptone

0.154133

1

0.154133

5.026087

0.0599

d xylose

0.730133

1

0.730133

23.8087

0.0018

G dihydrogen potassium phosphate

0.75

1

0.75

24.45652

0.0017

Residual

0.214667

7

0.030667

  

Cor total

2.361467

11

   
  1. R2 0.9091, Adj R2 0.8572, Pred R2 0.7329, Adeq Precision 14.449, df-degree of freedom
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