Calcium Magnesium Zinc play important parts in plant growth and their nutrition supplement. Ca Mg are responsible for plant cell division and strengthening cell walls ,control protein formation ,especially mg , is the central component of chlorophyll,the pigment molecule responsible for absorbing sunlight during photosynthesis . Zinc is an important component of various enzymes that are responsible for driving many metabolic reactions in all crops,Growth and development would stop if specific enzymes were not present in plant tissue. Carbohydrate, protein, and chlorophyll formation is significantly reduced in zinc-deficient plants. Therefore, a constant and continuous supply of zinc is needed for optimum growth and maximum yield.

upon above, any element is vital essential part in plant ,they helped and cooperated with each other , even enhance each other's function during plant life cycle. 

Specification

Transparent liquid ,

amino acid :40% min

ca+mg+zn :10% min （Ca 9,Mg1%,Zn2%）

density 1.35

PH 7.5 ,

oxide chelate CA Mg completely ,free of nitrate nitrogen, ammonium nitrogen and chlorine

Main function：

1. Enhance roots ,stems and leaves ability to diseases ,accelerate chlorophyll forming and stimulate enzyme’s function

2. Prevent leaf withered ,root rot and little leaf etc disease, relieve the pesticide harm to crop by misapply.

3. Strengthen the hardness ,prolong storage life ,improve yield and quality of crops

S est Dosage

Spray 1~2KG/acre, 800~1000 times dilution.

drip irrigation 1~3KG/acre, 200~300 times dilution.

Base fertilizer 10~15KG/acre