CuMax™

A calcium true solution with PAC^® chelation technology.

GUARANTEED ANALYSIS:     
Copper (Cu) 4.2%
    4.2% Chelated Copper

Derived from copper carbonate chelated with PolyAldoCarbosate®. Derived from boric acid and calcium hydroxide chelated with PolyAldoCarbosate®.

SUGGESTED FOLIAR RATES:
For minor to moderate deficiency apply up to 1.0 qt/ac. For severe deficiency and post-harvest trees and vines, apply up to 3.0 qt/ac. Multiple applications may be required.

SUGGESTED SOIL/FERTIGATION RATES: 
The number and frequency of applications determine application rates. Apply up to 1.0 gal/ac/application. Multiple applications may be required. If applied via irrigation system, always apply toward the end of an irrigation cycle.

COPPER DEFICIENCY:
Copper deficiency can be difficult to visually identify. Symptoms typically appear first in the young growth and may include wilting, interveinal chlorosis, necrosis of leaf tips and margins, and stunting of the plants. In cereals, copper deficiency can impair pollen development and release. This impairs pollination and can lead to ears trapped in sheaths that eventually emerge with white tips and blind spikelets, with delayed maturity of any grains present. In cereals copper deficiency results in reduced yields and delayed maturity; this can occur without visual symptoms. Curling of the flag leaf is a symptom in wheat, barley and other cereals. This is often called "pig tailing".