Statistical tools application on dextranase production from Pochonia chlamydosporia (VC4) and its application on dextran removal from sugarcane juice.

The aim of this study was to optimize the dextranase production by fungus Pochonia chlamydosporia (VC4) and evaluate its activity in dextran reduction in sugarcane juice. The effects, over the P. chlamydosporia dextranase production, of different components from the culture medium were analyzed by Plackett-Burman design and central composite design.

In vitro and in silico characterization of a novel dextranase from .

The objective of this study was to purify, characterize, and phylogenetically and structurally analyze the dextranase produced by the fungus . Dextranase produced by the fungus was purified to homogeneity in two steps, with a yield of 152%, purification factor of 6.84 and specific activity of 358.

Non-phytate phosphorus requirement for broilers from 8 to 21 days of age under heat stress conditions.

Two trials were conducted to determine the non-phytate phosphorus (nPP) requirement for broiler under heat stress. In both trials, birds were distributed in a completely randomized 4 × 2 factorial design with four nPP concentrations: 0.25, 0.