Fig. 2From: Optimization of the process parameters for reduction of gossypol levels in cottonseed meal by functional recombinant NADPH-cytochrome P450 reductase and cytochrome P450 CYP9A12 of Helicoverpa armigeraContour plots and response surface diagram of the effect of reaction time (B) and cottonseed meal moisture (D) was analyzed on gossypol contents. The shape of contours could reflect the intensity of the interaction effect. The ellipse indicates that the interaction between the effect of reaction time (B) and cottonseed meal moisture (D) on gossypol content is significantBack to article page