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sable de quartz 5 min pulverisette 6

c. dried corn leaves were minced in a ball mill using a fritsch pulverisette 6 (brazil) for 50 min at 500 rpm. after pulverization, the corn leaf powder was sieved and the fraction between 45 and 63 m was selected to perform the experiments. surface characterization diffuse reflectance infrared fourier transform (drift) spectra of the corn leaf

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