3.4 Phytic acid content and molar ratio of phytic
acid to Zn in polished rice
Phytic acid content of polished rice varied in
different water managements and Zn sources. Compared
to CF, the AWD regime significantly reduced
phytic acid content by 24.2% in polished rice
(Table 5). Zn fertilization also significantly reduced
the phytic acid content (Table 5). Generally, phytic