Serenade Prime brand tag

Serenade Prime

A ready to use formulation of the highly active QST 713 strain of Bacillus subtilis for the application to soil to improve bioavailability of soil resources for agricultural and horticultural crops.

  • Benefits

  • Crop Suitability & Usage

  • Resources

In each container of Serenade Prime there is a guaranteed quantity of viable spores of the highly active QST 713 strain of Bacillus subtilis in an easy-to-use liquid suspension concentrate formulation.

After germination these beneficial bacteria live on plant root surfaces and in the soil around the plant root systems in a zone called the rhizosphere. In the rhizosphere, plants and bacteria can develop a mutually beneficial relationship under suitable conditions. When the interactions between the bacteria, the plants and the soil are balanced, both the plants and the bacterial populations in this zone function at a higher level as a result. When plants and beneficial bacteria are functioning in harmony in the rhizosphere, resources required for growth such as nutrients and water become more available through the mutually beneficial plant/bacteria relationship.

It is important to understand that it is only as a result of interactions within the rhizosphere that the benefit to plants becomes available. Serenade Prime does not directly provide improved plant growth – it is only when there is an active interface between soils, plant roots, the highly active strain QST 713 bacteria and some of the exudate biochemicals from the roots that benefits of higher functioning plants/crops becomes accessible.

Pack size : 10 L
Crop Purpose
Vegetable crops, berries and other small fruits, row crops Improve bioavailability of soil resources for agricultural and horticultural crops.
Tree crops Improve bioavailability of soil resources for agricultural and horticultural crops.
Question Answer
Product Type Biologics
Active Ingredients Bacillus subtilis strain QST 713 not less than 1.042 X 1012 CFU/L
Formulation Type Suspension concentrate
Net Contents 1 L/kg, 5 L/kg etc
Product Rate

Vegetable crops, berries and other small fruits, row crops: 5 – 7 L/ha 

Tree crops: 35-70 mL/tree

Serenade Prime Label

Serenade Prime SDS

Serenade Prime Haznote

Serenade BioGro Cert

Serenade Prime User Guide