BIOBAC WP — Bacillus subtilis Y1336 wettable powder

BIOBAC WP is a wettable powder containing dormant Bacillus subtilis Y1336 spores. The strain was isolated from soil in Pingtung and is used for powdery mildew, downy mildew and certain fruit-tree diseases.

Viable spore count

Bacillus subtilis Y1336, at least 10⁹ CFU/g

Check the product label, applicable crops and intended use before selecting a product. Contact Biontech for detailed specifications.

1. Powdery mildew in dry beans, small leafy vegetables, root vegetables, vegetable legumes and peas: apply 1–1.5 kg/ha per application at an 800-fold dilution. Begin at the first sign of disease, repeating every 7 days for 4 applications. Do not mix with copper products or antibiotics.
2. Downy mildew in cucurbit vegetables, cucumbers and melon crops: apply 1.5 kg/ha per application at an 800-fold dilution. Begin 7 days after transplanting, repeating every 7 days for 3 applications. Apply to cucurbit vegetables and melon crops on cloudy days or in the evening.
3. Sugar apple fruit rot: dilute 800-fold. Begin at early fruiting, repeating every 7 days for 3 applications.
4. Wax apple fruit rot: dilute 500-fold. Begin at full flowering, repeating every 7 days for 4 applications.
5. Mango stem-end rot: dilute 500-fold. Begin at the young-fruit stage, repeating every 10 days for 4–6 applications. Early treatment gives better results.

Follow the current product label and the latest information provided by Biontech.

Related crops

Precautions

• For powdery mildew in legumes, do not mix with copper products or antibiotics.
• For downy mildew in cucurbit vegetables and melon crops, apply on cloudy days or in the evening.

Pesticide advertisement approval no.

農藥廣告字第114047號

Pesticide registration no.

農藥製字第4764號

Organic-material review no.

有機資審字第101011號

Registrations, approved uses and document status may change. Follow the latest product label and announcements from the relevant authority.