Fig. 3From: Laccase mediated delignification of pineapple leaf waste: an ecofriendly sustainable attempt towards valorizationScanning electron microscopy images of a raw and b delignified pineapple leaf waste. Maximum delignification of pineapple leaf waste has been obtained at solid loading 25% (w/v), incubation time 5.30 h, 45 °C, pH 6.16 and enzyme concentration 582.82 (IU/mL). The structural morphology of raw and delignified substrate has been studiedBack to article page