Combining calcium and boron for crops to obtain the optimum benefits afforded by the addition of these elements to the spray program.
KeyPlex Calcium-Magnesium Plus is a formulation of chelated calcium and magnesium. It contains alpha-keto acids, which may facilitate utilization of micronutrients, and increase resistance to environmental stress. It also contains humic acid, which may enhance soil micronutrient availability. KeyPlex Calcium-Magnesium Plus is formulated for foliar or drench application to prevent and correct calcium and magnesium deficiency in plants when used as directed.
KeyPlex Calcium-Magnesium Plus may be used in combination with pesticides. However, in unfamiliar mixtures use a “jar compatibility” test.
DIRECTIONS FOR USE
FOLIAR APPLICATION: Tomatoes and other vegetables, grapes, small fruits, leaf crops, peanuts, cotton, tobacco and other agronomic crops, ornamentals and flower crops: Use 1 to 2 quarts of KeyPlex Calcium-Magnesium Plus per acre in a minimum of 20 gallons of water with ground spray equipment. Several applications are recommended during the life of the crop, or per season to maintain active calcium and magnesium levels in the plant. Citrus, tropical fruits, stone fruits, pome fruits and nuts: Use 2 to 3 quarts of KeyPlex Calcium- Magnesium Plus per acre per application in a minimum of 50 gallons of water.
DRENCH: Tomato, pepper and other vegetable transplants: Mix 1 to 2 quarts KeyPlex Calcium-Magnesium Plus per 100 gallons of water and drench into soil for calcium and magnesium deficiency.
Available to use in the following states
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Rhode Island
- South Carolina
- South Dakota
- West Virginia