PassAG uses Petrik Biological systems along with custom blends of trace elements to create nutritionally balanced soils. Our aim is to produce strong healthy plants that require minimum chemical assistance to produce optimum yield and quality. Focusing on the plant to microbe relationship our objective is to provide optimum physical and chemical environments allowing plants to maximise the benefit of soil biology.
Plants release between 10 and 25 % of their energy into the soil root zone to support beneficial microbes, without these microbes in the soil plants are unable to access nutrients.
Modern farming practises restrict the operation of these microbes through chemical imbalances, soil structure and organic matter limitations. If you are going to add microbes they must be capable of withstanding local conditions and be able to work with the current farming systems.
Petrik are world leaders in soil microbiology. Petrik products are thoroughly stress tested to select the hardiest biology strains. These can be used in modern farming systems to complement and enhance indigenous soil microbes.
