Field Study

Vitazyme on Tea – 2008, Dong Hy, Thai Nguyen, Viet Nam

These two tea trials with Vitazyme in Viet Nam gave excellent increases: 14% and 12% above the untreated controls. The 14% increase gave an excellent income increase of 1,187,000 Vnd/ha showing that Vitazyme is a highly viable tea amendment for Viet Nam.