Field Study

Vitazyme on Apples – 2010, Bendersville, Pennsylvania

In this southeastern Pennsylvania new apple planting study, Vitazyme greatly increased leaf chlorophyll levels, by 3.6 SPAD units. This enhanced photosynthetic advantage resulted in a significantly increased total new branch growth of 64%, while increasing the total branches per tree by 17%; the branch number increase was not significant, since most new growth was on already existing branches at planting. The results of this study show the great value of Vitazyme for improving first-year growth of apple trees.