Biofungicide
Botria is a biofungicide for tomato grey mould based on Bacillus velezensis strain BJ-1, supported by a registered tomato use and published field-performance results.
Tomato grey mould affects fruit condition and crop hygiene. BJ-1 has a defined, registered crop-specific role.
BJ-1 has its own identity and registration record. Evidence from other Bacillus velezensis strains is not substituted for it.
Consider biological protection alongside moisture management, crop inspection and removal of infected material.
Bacillus velezensis BJ-1 is a defined biological strain for tomato grey mould management.
Bacillus velezensis BJ-1 is formulated as water-dispersible granules with a declared viable count of 2.0 × 10¹⁰ CFU/g.
The original patent publication identifies BJ-1 as CGMCC No.24113, providing a traceable reference for the strain.
The following studies and field evaluations concern this strain and its formulations. Each result applies only to the crop, conditions and formulation described.
WHAT THE STUDY FOUND
Tomato grey-mould control reported at up to 82.8%.
RESEARCH SCOPE
Reported maximum; no full trial table, trial locations, cultivar breakdown or comparison-treatment details are published.
Tomato grey mould is the registered crop–disease combination for BJ-1. Disease assessment distinguishes affected plant parts and the growing environment. Assess condensation, wet plant surfaces and damaged or senescent tissues as part of the broader grey-mould management context. Follow grey-mould symptoms and marketable-fruit condition separately from height, biomass or general crop vigour.
Tomato
Bacillus velezensis BJ-1 · Grey mould in tomato; water-dispersible granules.
Choose the product and application programme to suit the crop, growing conditions and the label that applies in your market.
Technical comparisons should use the same BJ-1 strain, formulation identity and declared quality basis.
Connect the applicable label, product specification and batch certificate so the supplied material is identifiable.
Published field results explain the scientific background; batch specifications and local labels define the supplied product.
No. The published result is a maximum of 82.8%. The trial distribution is not published, so it should remain a reported maximum.
The confirmed registration is for tomato. A shared disease name does not establish the same crop response or authorisation; each additional crop needs its own supporting record.
Contact Huasheng for technical information and application support for your crop and market. Please include your growing region and product requirements.
HUASHENG BIO
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