Microbial soil catalysts that strengthen plant roots and make them more resistant. The product contains a particularly active strain of Bacillus subtilis and several Trichodermavarieties; beneficial fungi which compete in the root zone for space and food with harmful fungi. The bacteria and Trichodermavarieties encourage strong root growth throughout the growing season and make elements available that the plants cannot take up alone. Hansebac is a medium for root formation with bacteria such as Bacillus megaterium and Pseudomonas fluorescens which secrete plant growth hormones and thus stimulate root growth.
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