Microparticles from Wheat-Gluten Proteins Soluble in Ethanol by Nanoprecipitation: Preparation, Characterization, and Their Study as a Prolonged-Release Fertilizer

Table 3

Effect of the concentration of wheat-gluten proteins soluble in ethanol (WGPSE) on the flow index () calculated by power law and Pearson correlation coefficient values.

WGPSE concentration (%)	N
0.5	1.29 ± 0.01^a	0.987
1	1.28 ± 0.00^a	0.981
2	1.16 ± 0.11^a	0.973

Standard deviation (SD). Values with equal letters are not significantly different from each other.