Superzyme was the most effective of the biological formulations, particularly noticeable in enhancing root growth near the soil surface in young vines.
This field trial, conducted at Corbans Viticulture, tested the effectiveness of six soil amendments on young grapevines. A number of tools were used to assess nutrient uptake in the vines, including vine growth, root structure and biological activity in the soil during the first year of vineyard establishment.
Superzyme was the most effective of the biological formulations, particularly noticeable in enhancing root growth near the soil surface in young vines.
Overall, Superzyme consistently produced good growth in most vines, most likely due to continued growth of vines given this soil amendment over the Summer months.
